first commit

vendor/hamcrest/hamcrest-php/tests/Hamcrest/AbstractMatcherTest.php

@@ -0,0 +1,68 @@
+<?php
+namespace Hamcrest;
+
+use PHPUnit\Framework\TestCase;
+
+class UnknownType {
+}
+
+abstract class AbstractMatcherTest extends TestCase
+{
+
+    const ARGUMENT_IGNORED = "ignored";
+    const ANY_NON_NULL_ARGUMENT = "notnull";
+
+    abstract protected function createMatcher();
+
+    public function assertMatches(\Hamcrest\Matcher $matcher, $arg, $message)
+    {
+        $this->assertTrue($matcher->matches($arg), $message);
+    }
+
+    public function assertDoesNotMatch(\Hamcrest\Matcher $matcher, $arg, $message)
+    {
+        $this->assertFalse($matcher->matches($arg), $message);
+    }
+
+    public function assertDescription($expected, \Hamcrest\Matcher $matcher)
+    {
+        $description = new \Hamcrest\StringDescription();
+        $description->appendDescriptionOf($matcher);
+        $this->assertEquals($expected, (string) $description, 'Expected description');
+    }
+
+    public function assertMismatchDescription($expected, \Hamcrest\Matcher $matcher, $arg)
+    {
+        $description = new \Hamcrest\StringDescription();
+        $this->assertFalse(
+            $matcher->matches($arg),
+            'Precondtion: Matcher should not match item'
+        );
+        $matcher->describeMismatch($arg, $description);
+        $this->assertEquals(
+            $expected,
+            (string) $description,
+            'Expected mismatch description'
+        );
+    }
+
+    public function testIsNullSafe()
+    {
+        //Should not generate any notices
+        $this->createMatcher()->matches(null);
+        $this->createMatcher()->describeMismatch(
+            null,
+            new \Hamcrest\NullDescription()
+        );
+    }
+
+    public function testCopesWithUnknownTypes()
+    {
+        //Should not generate any notices
+        $this->createMatcher()->matches(new UnknownType());
+        $this->createMatcher()->describeMismatch(
+            new UnknownType(),
+            new NullDescription()
+        );
+    }
+}

vendor/hamcrest/hamcrest-php/tests/Hamcrest/Array/IsArrayContainingInAnyOrderTest.php

@@ -0,0 +1,54 @@
+<?php
+namespace Hamcrest\Arrays;
+
+use Hamcrest\AbstractMatcherTest;
+
+class IsArrayContainingInAnyOrderTest extends AbstractMatcherTest
+{
+
+    protected function createMatcher()
+    {
+        return IsArrayContainingInAnyOrder::arrayContainingInAnyOrder(array(1, 2));
+    }
+
+    public function testHasAReadableDescription()
+    {
+        $this->assertDescription('[<1>, <2>] in any order', containsInAnyOrder(array(1, 2)));
+    }
+
+    public function testMatchesItemsInAnyOrder()
+    {
+        $this->assertMatches(containsInAnyOrder(array(1, 2, 3)), array(1, 2, 3), 'in order');
+        $this->assertMatches(containsInAnyOrder(array(1, 2, 3)), array(3, 2, 1), 'out of order');
+        $this->assertMatches(containsInAnyOrder(array(1)), array(1), 'single');
+    }
+
+    public function testAppliesMatchersInAnyOrder()
+    {
+        $this->assertMatches(
+            containsInAnyOrder(array(1, 2, 3)),
+            array(1, 2, 3),
+            'in order'
+        );
+        $this->assertMatches(
+            containsInAnyOrder(array(1, 2, 3)),
+            array(3, 2, 1),
+            'out of order'
+        );
+        $this->assertMatches(
+            containsInAnyOrder(array(1)),
+            array(1),
+            'single'
+        );
+    }
+
+    public function testMismatchesItemsInAnyOrder()
+    {
+        $matcher = containsInAnyOrder(array(1, 2, 3));
+
+        $this->assertMismatchDescription('was null', $matcher, null);
+        $this->assertMismatchDescription('No item matches: <1>, <2>, <3> in []', $matcher, array());
+        $this->assertMismatchDescription('No item matches: <2>, <3> in [<1>]', $matcher, array(1));
+        $this->assertMismatchDescription('Not matched: <4>', $matcher, array(4, 3, 2, 1));
+    }
+}

vendor/hamcrest/hamcrest-php/tests/Hamcrest/Array/IsArrayContainingInOrderTest.php

@@ -0,0 +1,48 @@
+<?php
+namespace Hamcrest\Arrays;
+
+use Hamcrest\AbstractMatcherTest;
+
+class IsArrayContainingInOrderTest extends AbstractMatcherTest
+{
+
+    protected function createMatcher()
+    {
+        return IsArrayContainingInOrder::arrayContaining(array(1, 2));
+    }
+
+    public function testHasAReadableDescription()
+    {
+        $this->assertDescription('[<1>, <2>]', arrayContaining(array(1, 2)));
+    }
+
+    public function testMatchesItemsInOrder()
+    {
+        $this->assertMatches(arrayContaining(array(1, 2, 3)), array(1, 2, 3), 'in order');
+        $this->assertMatches(arrayContaining(array(1)), array(1), 'single');
+    }
+
+    public function testAppliesMatchersInOrder()
+    {
+        $this->assertMatches(
+            arrayContaining(array(1, 2, 3)),
+            array(1, 2, 3),
+            'in order'
+        );
+        $this->assertMatches(arrayContaining(array(1)), array(1), 'single');
+    }
+
+    public function testMismatchesItemsInAnyOrder()
+    {
+        if (defined('HHVM_VERSION')) {
+            $this->markTestSkipped('Broken on HHVM.');
+        }
+
+        $matcher = arrayContaining(array(1, 2, 3));
+        $this->assertMismatchDescription('was null', $matcher, null);
+        $this->assertMismatchDescription('No item matched: <1>', $matcher, array());
+        $this->assertMismatchDescription('No item matched: <2>', $matcher, array(1));
+        $this->assertMismatchDescription('item with key 0: was <4>', $matcher, array(4, 3, 2, 1));
+        $this->assertMismatchDescription('item with key 2: was <4>', $matcher, array(1, 2, 4));
+    }
+}

vendor/hamcrest/hamcrest-php/tests/Hamcrest/Array/IsArrayContainingKeyTest.php

@@ -0,0 +1,62 @@
+<?php
+namespace Hamcrest\Arrays;
+
+use Hamcrest\AbstractMatcherTest;
+
+class IsArrayContainingKeyTest extends AbstractMatcherTest
+{
+
+    protected function createMatcher()
+    {
+        return IsArrayContainingKey::hasKeyInArray('irrelevant');
+    }
+
+    public function testMatchesSingleElementArrayContainingKey()
+    {
+        $array = array('a'=>1);
+
+        $this->assertMatches(hasKey('a'), $array, 'Matches single key');
+    }
+
+    public function testMatchesArrayContainingKey()
+    {
+        $array = array('a'=>1, 'b'=>2, 'c'=>3);
+
+        $this->assertMatches(hasKey('a'), $array, 'Matches a');
+        $this->assertMatches(hasKey('c'), $array, 'Matches c');
+    }
+
+    public function testMatchesArrayContainingKeyWithIntegerKeys()
+    {
+        $array = array(1=>'A', 2=>'B');
+
+        assertThat($array, hasKey(1));
+    }
+
+    public function testMatchesArrayContainingKeyWithNumberKeys()
+    {
+        $array = array(1=>'A', 2=>'B');
+
+        assertThat($array, hasKey(1));
+
+        // very ugly version!
+        assertThat($array, IsArrayContainingKey::hasKeyInArray(2));
+    }
+
+    public function testHasReadableDescription()
+    {
+        $this->assertDescription('array with key "a"', hasKey('a'));
+    }
+
+    public function testDoesNotMatchEmptyArray()
+    {
+        $this->assertMismatchDescription('array was []', hasKey('Foo'), array());
+    }
+
+    public function testDoesNotMatchArrayMissingKey()
+    {
+        $array = array('a'=>1, 'b'=>2, 'c'=>3);
+
+        $this->assertMismatchDescription('array was ["a" => <1>, "b" => <2>, "c" => <3>]', hasKey('d'), $array);
+    }
+}

vendor/hamcrest/hamcrest-php/tests/Hamcrest/Array/IsArrayContainingKeyValuePairTest.php

@@ -0,0 +1,36 @@
+<?php
+namespace Hamcrest\Arrays;
+
+use Hamcrest\AbstractMatcherTest;
+
+class IsArrayContainingKeyValuePairTest extends AbstractMatcherTest
+{
+
+    protected function createMatcher()
+    {
+        return IsArrayContainingKeyValuePair::hasKeyValuePair('irrelevant', 'irrelevant');
+    }
+
+    public function testMatchesArrayContainingMatchingKeyAndValue()
+    {
+        $array = array('a'=>1, 'b'=>2);
+
+        $this->assertMatches(hasKeyValuePair(equalTo('a'), equalTo(1)), $array, 'matcherA');
+        $this->assertMatches(hasKeyValuePair(equalTo('b'), equalTo(2)), $array, 'matcherB');
+        $this->assertMismatchDescription(
+            'array was ["a" => <1>, "b" => <2>]',
+            hasKeyValuePair(equalTo('c'), equalTo(3)),
+            $array
+        );
+    }
+
+    public function testDoesNotMatchNull()
+    {
+        $this->assertMismatchDescription('was null', hasKeyValuePair(anything(), anything()), null);
+    }
+
+    public function testHasReadableDescription()
+    {
+        $this->assertDescription('array containing ["a" => <2>]', hasKeyValuePair(equalTo('a'), equalTo(2)));
+    }
+}

vendor/hamcrest/hamcrest-php/tests/Hamcrest/Array/IsArrayContainingTest.php

@@ -0,0 +1,50 @@
+<?php
+namespace Hamcrest\Arrays;
+
+use Hamcrest\AbstractMatcherTest;
+
+class IsArrayContainingTest extends AbstractMatcherTest
+{
+
+    protected function createMatcher()
+    {
+        return IsArrayContaining::hasItemInArray('irrelevant');
+    }
+
+    public function testMatchesAnArrayThatContainsAnElementMatchingTheGivenMatcher()
+    {
+        $this->assertMatches(
+            hasItemInArray('a'),
+            array('a', 'b', 'c'),
+            "should matches array that contains 'a'"
+        );
+    }
+
+    public function testDoesNotMatchAnArrayThatDoesntContainAnElementMatchingTheGivenMatcher()
+    {
+        $this->assertDoesNotMatch(
+            hasItemInArray('a'),
+            array('b', 'c'),
+            "should not matches array that doesn't contain 'a'"
+        );
+        $this->assertDoesNotMatch(
+            hasItemInArray('a'),
+            array(),
+            'should not match empty array'
+        );
+    }
+
+    public function testDoesNotMatchNull()
+    {
+        $this->assertDoesNotMatch(
+            hasItemInArray('a'),
+            null,
+            'should not match null'
+        );
+    }
+
+    public function testHasAReadableDescription()
+    {
+        $this->assertDescription('an array containing "a"', hasItemInArray('a'));
+    }
+}

vendor/hamcrest/hamcrest-php/tests/Hamcrest/Array/IsArrayTest.php

@@ -0,0 +1,89 @@
+<?php
+namespace Hamcrest\Arrays;
+
+use Hamcrest\AbstractMatcherTest;
+
+class IsArrayTest extends AbstractMatcherTest
+{
+
+    protected function createMatcher()
+    {
+        return IsArray::anArray(array(equalTo('irrelevant')));
+    }
+
+    public function testMatchesAnArrayThatMatchesAllTheElementMatchers()
+    {
+        $this->assertMatches(
+            anArray(array(equalTo('a'), equalTo('b'), equalTo('c'))),
+            array('a', 'b', 'c'),
+            'should match array with matching elements'
+        );
+    }
+
+    public function testDoesNotMatchAnArrayWhenElementsDoNotMatch()
+    {
+        $this->assertDoesNotMatch(
+            anArray(array(equalTo('a'), equalTo('b'))),
+            array('b', 'c'),
+            'should not match array with different elements'
+        );
+    }
+
+    public function testDoesNotMatchAnArrayOfDifferentSize()
+    {
+        $this->assertDoesNotMatch(
+            anArray(array(equalTo('a'), equalTo('b'))),
+            array('a', 'b', 'c'),
+            'should not match larger array'
+        );
+        $this->assertDoesNotMatch(
+            anArray(array(equalTo('a'), equalTo('b'))),
+            array('a'),
+            'should not match smaller array'
+        );
+    }
+
+    public function testDoesNotMatchNull()
+    {
+        $this->assertDoesNotMatch(
+            anArray(array(equalTo('a'))),
+            null,
+            'should not match null'
+        );
+    }
+
+    public function testHasAReadableDescription()
+    {
+        $this->assertDescription(
+            '["a", "b"]',
+            anArray(array(equalTo('a'), equalTo('b')))
+        );
+    }
+
+    public function testHasAReadableMismatchDescriptionWhenKeysDontMatch()
+    {
+        $this->assertMismatchDescription(
+            'array keys were [<1>, <2>]',
+            anArray(array(equalTo('a'), equalTo('b'))),
+            array(1 => 'a', 2 => 'b')
+        );
+    }
+
+    public function testSupportsMatchesAssociativeArrays()
+    {
+        $this->assertMatches(
+            anArray(array('x'=>equalTo('a'), 'y'=>equalTo('b'), 'z'=>equalTo('c'))),
+            array('x'=>'a', 'y'=>'b', 'z'=>'c'),
+            'should match associative array with matching elements'
+        );
+    }
+
+    public function testDoesNotMatchAnAssociativeArrayWhenKeysDoNotMatch()
+    {
+        $this->assertDoesNotMatch(
+            anArray(array('x'=>equalTo('a'), 'y'=>equalTo('b'))),
+            array('x'=>'b', 'z'=>'c'),
+            'should not match array with different keys'
+        );
+    }
+}

vendor/hamcrest/hamcrest-php/tests/Hamcrest/Array/IsArrayWithSizeTest.php

@@ -0,0 +1,37 @@
+<?php
+namespace Hamcrest\Arrays;
+
+use Hamcrest\AbstractMatcherTest;
+
+class IsArrayWithSizeTest extends AbstractMatcherTest
+{
+
+    protected function createMatcher()
+    {
+        return IsArrayWithSize::arrayWithSize(equalTo(2));
+    }
+
+    public function testMatchesWhenSizeIsCorrect()
+    {
+        $this->assertMatches(arrayWithSize(equalTo(3)), array(1, 2, 3), 'correct size');
+        $this->assertDoesNotMatch(arrayWithSize(equalTo(2)), array(1, 2, 3), 'incorrect size');
+    }
+
+    public function testProvidesConvenientShortcutForArrayWithSizeEqualTo()
+    {
+        $this->assertMatches(arrayWithSize(3), array(1, 2, 3), 'correct size');
+        $this->assertDoesNotMatch(arrayWithSize(2), array(1, 2, 3), 'incorrect size');
+    }
+
+    public function testEmptyArray()
+    {
+        $this->assertMatches(emptyArray(), array(), 'correct size');
+        $this->assertDoesNotMatch(emptyArray(), array(1), 'incorrect size');
+    }
+
+    public function testHasAReadableDescription()
+    {
+        $this->assertDescription('an array with size <3>', arrayWithSize(equalTo(3)));
+        $this->assertDescription('an empty array', emptyArray());
+    }
+}

vendor/hamcrest/hamcrest-php/tests/Hamcrest/BaseMatcherTest.php

@@ -0,0 +1,23 @@
+<?php
+namespace Hamcrest;
+
+/* Test-specific subclass only */
+class BaseMatcherTest extends \Hamcrest\BaseMatcher
+{
+
+    public function matches($item)
+    {
+        throw new \RuntimeException();
+    }
+
+    public function describeTo(\Hamcrest\Description $description)
+    {
+        $description->appendText('SOME DESCRIPTION');
+    }
+
+    public function testDescribesItselfWithToStringMethod()
+    {
+        $someMatcher = new \Hamcrest\SomeMatcher();
+        $this->assertEquals('SOME DESCRIPTION', (string) $someMatcher);
+    }
+}

vendor/hamcrest/hamcrest-php/tests/Hamcrest/Collection/IsEmptyTraversableTest.php

@@ -0,0 +1,77 @@
+<?php
+namespace Hamcrest\Collection;
+
+use Hamcrest\AbstractMatcherTest;
+
+class IsEmptyTraversableTest extends AbstractMatcherTest
+{
+
+    protected function createMatcher()
+    {
+        return IsEmptyTraversable::emptyTraversable();
+    }
+
+    public function testEmptyMatcherMatchesWhenEmpty()
+    {
+        $this->assertMatches(
+            emptyTraversable(),
+            new \ArrayObject(array()),
+            'an empty traversable'
+        );
+    }
+
+    public function testEmptyMatcherDoesNotMatchWhenNotEmpty()
+    {
+        $this->assertDoesNotMatch(
+            emptyTraversable(),
+            new \ArrayObject(array(1, 2, 3)),
+            'a non-empty traversable'
+        );
+    }
+
+    public function testEmptyMatcherDoesNotMatchNull()
+    {
+        $this->assertDoesNotMatch(
+            emptyTraversable(),
+            null,
+            'should not match null'
+        );
+    }
+
+    public function testEmptyMatcherHasAReadableDescription()
+    {
+        $this->assertDescription('an empty traversable', emptyTraversable());
+    }
+
+    public function testNonEmptyDoesNotMatchNull()
+    {
+        $this->assertDoesNotMatch(
+            nonEmptyTraversable(),
+            null,
+            'should not match null'
+        );
+    }
+
+    public function testNonEmptyDoesNotMatchWhenEmpty()
+    {
+        $this->assertDoesNotMatch(
+            nonEmptyTraversable(),
+            new \ArrayObject(array()),
+            'an empty traversable'
+        );
+    }
+
+    public function testNonEmptyMatchesWhenNotEmpty()
+    {
+        $this->assertMatches(
+            nonEmptyTraversable(),
+            new \ArrayObject(array(1, 2, 3)),
+            'a non-empty traversable'
+        );
+    }
+
+    public function testNonEmptyNonEmptyMatcherHasAReadableDescription()
+    {
+        $this->assertDescription('a non-empty traversable', nonEmptyTraversable());
+    }
+}

vendor/hamcrest/hamcrest-php/tests/Hamcrest/Collection/IsTraversableWithSizeTest.php

@@ -0,0 +1,57 @@
+<?php
+namespace Hamcrest\Collection;
+
+class IsTraversableWithSizeTest extends \Hamcrest\AbstractMatcherTest
+{
+
+    protected function createMatcher()
+    {
+        return \Hamcrest\Collection\IsTraversableWithSize::traversableWithSize(
+            equalTo(2)
+        );
+    }
+
+    public function testMatchesWhenSizeIsCorrect()
+    {
+        $this->assertMatches(
+            traversableWithSize(equalTo(3)),
+            new \ArrayObject(array(1, 2, 3)),
+            'correct size'
+        );
+    }
+
+    public function testDoesNotMatchWhenSizeIsIncorrect()
+    {
+        $this->assertDoesNotMatch(
+            traversableWithSize(equalTo(2)),
+            new \ArrayObject(array(1, 2, 3)),
+            'incorrect size'
+        );
+    }
+
+    public function testDoesNotMatchNull()
+    {
+        $this->assertDoesNotMatch(
+            traversableWithSize(3),
+            null,
+            'should not match null'
+        );
+    }
+
+    public function testProvidesConvenientShortcutForTraversableWithSizeEqualTo()
+    {
+        $this->assertMatches(
+            traversableWithSize(3),
+            new \ArrayObject(array(1, 2, 3)),
+            'correct size'
+        );
+    }
+
+    public function testHasAReadableDescription()
+    {
+        $this->assertDescription(
+            'a traversable with size <3>',
+            traversableWithSize(equalTo(3))
+        );
+    }
+}

vendor/hamcrest/hamcrest-php/tests/Hamcrest/Core/AllOfTest.php

@@ -0,0 +1,56 @@
+<?php
+namespace Hamcrest\Core;
+
+class AllOfTest extends \Hamcrest\AbstractMatcherTest
+{
+
+    protected function createMatcher()
+    {
+        return \Hamcrest\Core\AllOf::allOf('irrelevant');
+    }
+
+    public function testEvaluatesToTheLogicalConjunctionOfTwoOtherMatchers()
+    {
+        assertThat('good', allOf('good', 'good'));
+
+        assertThat('good', not(allOf('bad', 'good')));
+        assertThat('good', not(allOf('good', 'bad')));
+        assertThat('good', not(allOf('bad', 'bad')));
+    }
+
+    public function testEvaluatesToTheLogicalConjunctionOfManyOtherMatchers()
+    {
+        assertThat('good', allOf('good', 'good', 'good', 'good', 'good'));
+        assertThat('good', not(allOf('good', endsWith('d'), 'bad', 'good', 'good')));
+    }
+
+    public function testSupportsMixedTypes()
+    {
+        $all = allOf(
+            equalTo(new \Hamcrest\Core\SampleBaseClass('good')),
+            equalTo(new \Hamcrest\Core\SampleBaseClass('good')),
+            equalTo(new \Hamcrest\Core\SampleSubClass('ugly'))
+        );
+
+        $negated = not($all);
+
+        assertThat(new \Hamcrest\Core\SampleSubClass('good'), $negated);
+    }
+
+    public function testHasAReadableDescription()
+    {
+        $this->assertDescription(
+            '("good" and "bad" and "ugly")',
+            allOf('good', 'bad', 'ugly')
+        );
+    }
+
+    public function testMismatchDescriptionDescribesFirstFailingMatch()
+    {
+        $this->assertMismatchDescription(
+            '"good" was "bad"',
+            allOf('bad', 'good'),
+            'bad'
+        );
+    }
+}

vendor/hamcrest/hamcrest-php/tests/Hamcrest/Core/AnyOfTest.php

@@ -0,0 +1,79 @@
+<?php
+namespace Hamcrest\Core;
+
+class AnyOfTest extends \Hamcrest\AbstractMatcherTest
+{
+
+    protected function createMatcher()
+    {
+        return \Hamcrest\Core\AnyOf::anyOf('irrelevant');
+    }
+
+    public function testAnyOfEvaluatesToTheLogicalDisjunctionOfTwoOtherMatchers()
+    {
+        assertThat('good', anyOf('bad', 'good'));
+        assertThat('good', anyOf('good', 'good'));
+        assertThat('good', anyOf('good', 'bad'));
+
+        assertThat('good', not(anyOf('bad', startsWith('b'))));
+    }
+
+    public function testAnyOfEvaluatesToTheLogicalDisjunctionOfManyOtherMatchers()
+    {
+        assertThat('good', anyOf('bad', 'good', 'bad', 'bad', 'bad'));
+        assertThat('good', not(anyOf('bad', 'bad', 'bad', 'bad', 'bad')));
+    }
+
+    public function testAnyOfSupportsMixedTypes()
+    {
+        $combined = anyOf(
+            equalTo(new \Hamcrest\Core\SampleBaseClass('good')),
+            equalTo(new \Hamcrest\Core\SampleBaseClass('ugly')),
+            equalTo(new \Hamcrest\Core\SampleSubClass('good'))
+        );
+
+        assertThat(new \Hamcrest\Core\SampleSubClass('good'), $combined);
+    }
+
+    public function testAnyOfHasAReadableDescription()
+    {
+        $this->assertDescription(
+            '("good" or "bad" or "ugly")',
+            anyOf('good', 'bad', 'ugly')
+        );
+    }
+
+    public function testNoneOfEvaluatesToTheLogicalDisjunctionOfTwoOtherMatchers()
+    {
+        assertThat('good', not(noneOf('bad', 'good')));
+        assertThat('good', not(noneOf('good', 'good')));
+        assertThat('good', not(noneOf('good', 'bad')));
+
+        assertThat('good', noneOf('bad', startsWith('b')));
+    }
+
+    public function testNoneOfEvaluatesToTheLogicalDisjunctionOfManyOtherMatchers()
+    {
+        assertThat('good', not(noneOf('bad', 'good', 'bad', 'bad', 'bad')));
+        assertThat('good', noneOf('bad', 'bad', 'bad', 'bad', 'bad'));
+    }
+
+    public function testNoneOfSupportsMixedTypes()
+    {
+        $combined = noneOf(
+            equalTo(new \Hamcrest\Core\SampleBaseClass('good')),
+            equalTo(new \Hamcrest\Core\SampleBaseClass('ugly')),
+            equalTo(new \Hamcrest\Core\SampleSubClass('good'))
+        );
+
+        assertThat(new \Hamcrest\Core\SampleSubClass('bad'), $combined);
+    }
+
+    public function testNoneOfHasAReadableDescription()
+    {
+        $this->assertDescription(
+            'not ("good" or "bad" or "ugly")',
+            noneOf('good', 'bad', 'ugly')
+        );
+    }
+}

vendor/hamcrest/hamcrest-php/tests/Hamcrest/Core/CombinableMatcherTest.php

@@ -0,0 +1,59 @@
+<?php
+namespace Hamcrest\Core;
+
+class CombinableMatcherTest extends \Hamcrest\AbstractMatcherTest
+{
+
+    private $_either_3_or_4;
+    private $_not_3_and_not_4;
+
+    protected function setUp()
+    {
+        $this->_either_3_or_4 = \Hamcrest\Core\CombinableMatcher::either(equalTo(3))->orElse(equalTo(4));
+        $this->_not_3_and_not_4 = \Hamcrest\Core\CombinableMatcher::both(not(equalTo(3)))->andAlso(not(equalTo(4)));
+    }
+
+    protected function createMatcher()
+    {
+        return \Hamcrest\Core\CombinableMatcher::either(equalTo('irrelevant'))->orElse(equalTo('ignored'));
+    }
+
+    public function testBothAcceptsAndRejects()
+    {
+        assertThat(2, $this->_not_3_and_not_4);
+        assertThat(3, not($this->_not_3_and_not_4));
+    }
+
+    public function testAcceptsAndRejectsThreeAnds()
+    {
+        $tripleAnd = $this->_not_3_and_not_4->andAlso(equalTo(2));
+        assertThat(2, $tripleAnd);
+        assertThat(3, not($tripleAnd));
+    }
+
+    public function testBothDescribesItself()
+    {
+        $this->assertEquals('(not <3> and not <4>)', (string) $this->_not_3_and_not_4);
+        $this->assertMismatchDescription('was <3>', $this->_not_3_and_not_4, 3);
+    }
+
+    public function testEitherAcceptsAndRejects()
+    {
+        assertThat(3, $this->_either_3_or_4);
+        assertThat(6, not($this->_either_3_or_4));
+    }
+
+    public function testAcceptsAndRejectsThreeOrs()
+    {
+        $orTriple = $this->_either_3_or_4->orElse(greaterThan(10));
+
+        assertThat(11, $orTriple);
+        assertThat(9, not($orTriple));
+    }
+
+    public function testEitherDescribesItself()
+    {
+        $this->assertEquals('(<3> or <4>)', (string) $this->_either_3_or_4);
+        $this->assertMismatchDescription('was <6>', $this->_either_3_or_4, 6);
+    }
+}

vendor/hamcrest/hamcrest-php/tests/Hamcrest/Core/DescribedAsTest.php

@@ -0,0 +1,36 @@
+<?php
+namespace Hamcrest\Core;
+
+class DescribedAsTest extends \Hamcrest\AbstractMatcherTest
+{
+
+    protected function createMatcher()
+    {
+        return \Hamcrest\Core\DescribedAs::describedAs('irrelevant', anything());
+    }
+
+    public function testOverridesDescriptionOfOtherMatcherWithThatPassedToConstructor()
+    {
+        $m1 = describedAs('m1 description', anything());
+        $m2 = describedAs('m2 description', not(anything()));
+
+        $this->assertDescription('m1 description', $m1);
+        $this->assertDescription('m2 description', $m2);
+    }
+
+    public function testAppendsValuesToDescription()
+    {
+        $m = describedAs('value 1 = %0, value 2 = %1', anything(), 33, 97);
+
+        $this->assertDescription('value 1 = <33>, value 2 = <97>', $m);
+    }
+
+    public function testDelegatesMatchingToAnotherMatcher()
+    {
+        $m1 = describedAs('irrelevant', anything());
+        $m2 = describedAs('irrelevant', not(anything()));
+
+        $this->assertTrue($m1->matches(new \stdClass()));
+        $this->assertFalse($m2->matches('hi'));
+    }
+}

vendor/hamcrest/hamcrest-php/tests/Hamcrest/Core/EveryTest.php

@@ -0,0 +1,30 @@
+<?php
+namespace Hamcrest\Core;
+
+class EveryTest extends \Hamcrest\AbstractMatcherTest
+{
+
+    protected function createMatcher()
+    {
+        return \Hamcrest\Core\Every::everyItem(anything());
+    }
+
+    public function testIsTrueWhenEveryValueMatches()
+    {
+        assertThat(array('AaA', 'BaB', 'CaC'), everyItem(containsString('a')));
+        assertThat(array('AbA', 'BbB', 'CbC'), not(everyItem(containsString('a'))));
+    }
+
+    public function testIsAlwaysTrueForEmptyLists()
+    {
+        assertThat(array(), everyItem(containsString('a')));
+    }
+
+    public function testDescribesItself()
+    {
+        $each = everyItem(containsString('a'));
+        $this->assertEquals('every item is a string containing "a"', (string) $each);
+
+        $this->assertMismatchDescription('an item was "BbB"', $each, array('BbB'));
+    }
+}

vendor/hamcrest/hamcrest-php/tests/Hamcrest/Core/HasToStringTest.php

@@ -0,0 +1,108 @@
+<?php
+namespace Hamcrest\Core;
+
+class PhpForm
+{
+    public function __toString()
+    {
+        return 'php';
+    }
+}
+
+class JavaForm
+{
+    public function toString()
+    {
+        return 'java';
+    }
+}
+
+class BothForms
+{
+    public function __toString()
+    {
+        return 'php';
+    }
+
+    public function toString()
+    {
+        return 'java';
+    }
+}
+
+class HasToStringTest extends \Hamcrest\AbstractMatcherTest
+{
+
+    protected function createMatcher()
+    {
+        return \Hamcrest\Core\HasToString::hasToString('foo');
+    }
+
+    public function testMatchesWhenToStringMatches()
+    {
+        $this->assertMatches(
+            hasToString(equalTo('php')),
+            new \Hamcrest\Core\PhpForm(),
+            'correct __toString'
+        );
+        $this->assertMatches(
+            hasToString(equalTo('java')),
+            new \Hamcrest\Core\JavaForm(),
+            'correct toString'
+        );
+    }
+
+    public function testPicksJavaOverPhpToString()
+    {
+        $this->assertMatches(
+            hasToString(equalTo('java')),
+            new \Hamcrest\Core\BothForms(),
+            'correct toString'
+        );
+    }
+
+    public function testDoesNotMatchWhenToStringDoesNotMatch()
+    {
+        $this->assertDoesNotMatch(
+            hasToString(equalTo('mismatch')),
+            new \Hamcrest\Core\PhpForm(),
+            'incorrect __toString'
+        );
+        $this->assertDoesNotMatch(
+            hasToString(equalTo('mismatch')),
+            new \Hamcrest\Core\JavaForm(),
+            'incorrect toString'
+        );
+        $this->assertDoesNotMatch(
+            hasToString(equalTo('mismatch')),
+            new \Hamcrest\Core\BothForms(),
+            'incorrect __toString'
+        );
+    }
+
+    public function testDoesNotMatchNull()
+    {
+        $this->assertDoesNotMatch(
+            hasToString(equalTo('a')),
+            null,
+            'should not match null'
+        );
+    }
+
+    public function testProvidesConvenientShortcutForTraversableWithSizeEqualTo()
+    {
+        $this->assertMatches(
+            hasToString(equalTo('php')),
+            new \Hamcrest\Core\PhpForm(),
+            'correct __toString'
+        );
+    }
+
+    public function testHasAReadableDescription()
+    {
+        $this->assertDescription(
+            'an object with toString() "php"',
+            hasToString(equalTo('php'))
+        );
+    }
+}

vendor/hamcrest/hamcrest-php/tests/Hamcrest/Core/IsAnythingTest.php

@@ -0,0 +1,29 @@
+<?php
+namespace Hamcrest\Core;
+
+class IsAnythingTest extends \Hamcrest\AbstractMatcherTest
+{
+
+    protected function createMatcher()
+    {
+        return \Hamcrest\Core\IsAnything::anything();
+    }
+
+    public function testAlwaysEvaluatesToTrue()
+    {
+        assertThat(null, anything());
+        assertThat(new \stdClass(), anything());
+        assertThat('hi', anything());
+    }
+
+    public function testHasUsefulDefaultDescription()
+    {
+        $this->assertDescription('ANYTHING', anything());
+    }
+
+    public function testCanOverrideDescription()
+    {
+        $description = 'description';
+        $this->assertDescription($description, anything($description));
+    }
+}

vendor/hamcrest/hamcrest-php/tests/Hamcrest/Core/IsCollectionContainingTest.php

@@ -0,0 +1,91 @@
+<?php
+namespace Hamcrest\Core;
+
+class IsCollectionContainingTest extends \Hamcrest\AbstractMatcherTest
+{
+
+    protected function createMatcher()
+    {
+        return \Hamcrest\Core\IsCollectionContaining::hasItem(equalTo('irrelevant'));
+    }
+
+    public function testMatchesACollectionThatContainsAnElementMatchingTheGivenMatcher()
+    {
+        $itemMatcher = hasItem(equalTo('a'));
+
+        $this->assertMatches(
+            $itemMatcher,
+            array('a', 'b', 'c'),
+            "should match list that contains 'a'"
+        );
+    }
+
+    public function testDoesNotMatchCollectionThatDoesntContainAnElementMatchingTheGivenMatcher()
+    {
+        $matcher1 = hasItem(equalTo('a'));
+        $this->assertDoesNotMatch(
+            $matcher1,
+            array('b', 'c'),
+            "should not match list that doesn't contain 'a'"
+        );
+
+        $matcher2 = hasItem(equalTo('a'));
+        $this->assertDoesNotMatch(
+            $matcher2,
+            array(),
+            'should not match the empty list'
+        );
+    }
+
+    public function testDoesNotMatchNull()
+    {
+        $this->assertDoesNotMatch(
+            hasItem(equalTo('a')),
+            null,
+            'should not match null'
+        );
+    }
+
+    public function testHasAReadableDescription()
+    {
+        $this->assertDescription('a collection containing "a"', hasItem(equalTo('a')));
+    }
+
+    public function testMatchesAllItemsInCollection()
+    {
+        $matcher1 = hasItems(equalTo('a'), equalTo('b'), equalTo('c'));
+        $this->assertMatches(
+            $matcher1,
+            array('a', 'b', 'c'),
+            'should match list containing all items'
+        );
+
+        $matcher2 = hasItems('a', 'b', 'c');
+        $this->assertMatches(
+            $matcher2,
+            array('a', 'b', 'c'),
+            'should match list containing all items (without matchers)'
+        );
+
+        $matcher3 = hasItems(equalTo('a'), equalTo('b'), equalTo('c'));
+        $this->assertMatches(
+            $matcher3,
+            array('c', 'b', 'a'),
+            'should match list containing all items in any order'
+        );
+
+        $matcher4 = hasItems(equalTo('a'), equalTo('b'), equalTo('c'));
+        $this->assertMatches(
+            $matcher4,
+            array('e', 'c', 'b', 'a', 'd'),
+            'should match list containing all items plus others'
+        );
+
+        $matcher5 = hasItems(equalTo('a'), equalTo('b'), equalTo('c'));
+        $this->assertDoesNotMatch(
+            $matcher5,
+            array('e', 'c', 'b', 'd'), // 'a' missing
+            'should not match list unless it contains all items'
+        );
+    }
+}

vendor/hamcrest/hamcrest-php/tests/Hamcrest/Core/IsEqualTest.php

@@ -0,0 +1,102 @@
+<?php
+namespace Hamcrest\Core;
+
+class DummyToStringClass
+{
+    private $_arg;
+
+    public function __construct($arg)
+    {
+        $this->_arg = $arg;
+    }
+
+    public function __toString()
+    {
+        return $this->_arg;
+    }
+}
+
+class IsEqualTest extends \Hamcrest\AbstractMatcherTest
+{
+
+    protected function createMatcher()
+    {
+        return \Hamcrest\Core\IsEqual::equalTo('irrelevant');
+    }
+
+    public function testComparesObjectsUsingEqualityOperator()
+    {
+        assertThat("hi", equalTo("hi"));
+        assertThat("bye", not(equalTo("hi")));
+
+        assertThat(1, equalTo(1));
+        assertThat(1, not(equalTo(2)));
+
+        assertThat("2", equalTo(2));
+    }
+
+    public function testCanCompareNullValues()
+    {
+        assertThat(null, equalTo(null));
+
+        assertThat(null, not(equalTo('hi')));
+        assertThat('hi', not(equalTo(null)));
+    }
+
+    public function testComparesTheElementsOfAnArray()
+    {
+        $s1 = array('a', 'b');
+        $s2 = array('a', 'b');
+        $s3 = array('c', 'd');
+        $s4 = array('a', 'b', 'c', 'd');
+
+        assertThat($s1, equalTo($s1));
+        assertThat($s2, equalTo($s1));
+        assertThat($s3, not(equalTo($s1)));
+        assertThat($s4, not(equalTo($s1)));
+    }
+
+    public function testComparesTheElementsOfAnArrayOfPrimitiveTypes()
+    {
+        $i1 = array(1, 2);
+        $i2 = array(1, 2);
+        $i3 = array(3, 4);
+        $i4 = array(1, 2, 3, 4);
+
+        assertThat($i1, equalTo($i1));
+        assertThat($i2, equalTo($i1));
+        assertThat($i3, not(equalTo($i1)));
+        assertThat($i4, not(equalTo($i1)));
+    }
+
+    public function testRecursivelyTestsElementsOfArrays()
+    {
+        $i1 = array(array(1, 2), array(3, 4));
+        $i2 = array(array(1, 2), array(3, 4));
+        $i3 = array(array(5, 6), array(7, 8));
+        $i4 = array(array(1, 2, 3, 4), array(3, 4));
+
+        assertThat($i1, equalTo($i1));
+        assertThat($i2, equalTo($i1));
+        assertThat($i3, not(equalTo($i1)));
+        assertThat($i4, not(equalTo($i1)));
+    }
+
+    public function testIncludesTheResultOfCallingToStringOnItsArgumentInTheDescription()
+    {
+        $argumentDescription = 'ARGUMENT DESCRIPTION';
+        $argument = new \Hamcrest\Core\DummyToStringClass($argumentDescription);
+        $this->assertDescription('<' . $argumentDescription . '>', equalTo($argument));
+    }
+
+    public function testReturnsAnObviousDescriptionIfCreatedWithANestedMatcherByMistake()
+    {
+        $innerMatcher = equalTo('NestedMatcher');
+        $this->assertDescription('<' . (string) $innerMatcher . '>', equalTo($innerMatcher));
+    }
+
+    public function testReturnsGoodDescriptionIfCreatedWithNullReference()
+    {
+        $this->assertDescription('null', equalTo(null));
+    }
+}

vendor/hamcrest/hamcrest-php/tests/Hamcrest/Core/IsIdenticalTest.php

@@ -0,0 +1,30 @@
+<?php
+namespace Hamcrest\Core;
+
+class IsIdenticalTest extends \Hamcrest\AbstractMatcherTest
+{
+
+    protected function createMatcher()
+    {
+        return \Hamcrest\Core\IsIdentical::identicalTo('irrelevant');
+    }
+
+    public function testEvaluatesToTrueIfArgumentIsReferenceToASpecifiedObject()
+    {
+        $o1 = new \stdClass();
+        $o2 = new \stdClass();
+
+        assertThat($o1, identicalTo($o1));
+        assertThat($o2, not(identicalTo($o1)));
+    }
+
+    public function testReturnsReadableDescriptionFromToString()
+    {
+        $this->assertDescription('"ARG"', identicalTo('ARG'));
+    }
+
+    public function testReturnsReadableDescriptionFromToStringWhenInitialisedWithNull()
+    {
+        $this->assertDescription('null', identicalTo(null));
+    }
+}

vendor/hamcrest/hamcrest-php/tests/Hamcrest/Core/IsInstanceOfTest.php

@@ -0,0 +1,51 @@
+<?php
+namespace Hamcrest\Core;
+
+class IsInstanceOfTest extends \Hamcrest\AbstractMatcherTest
+{
+
+    private $_baseClassInstance;
+    private $_subClassInstance;
+
+    protected function setUp()
+    {
+        $this->_baseClassInstance = new \Hamcrest\Core\SampleBaseClass('good');
+        $this->_subClassInstance = new \Hamcrest\Core\SampleSubClass('good');
+    }
+
+    protected function createMatcher()
+    {
+        return \Hamcrest\Core\IsInstanceOf::anInstanceOf('stdClass');
+    }
+
+    public function testEvaluatesToTrueIfArgumentIsInstanceOfASpecificClass()
+    {
+        assertThat($this->_baseClassInstance, anInstanceOf('Hamcrest\Core\SampleBaseClass'));
+        assertThat($this->_subClassInstance, anInstanceOf('Hamcrest\Core\SampleSubClass'));
+        assertThat(null, not(anInstanceOf('Hamcrest\Core\SampleBaseClass')));
+        assertThat(new \stdClass(), not(anInstanceOf('Hamcrest\Core\SampleBaseClass')));
+    }
+
+    public function testEvaluatesToFalseIfArgumentIsNotAnObject()
+    {
+        assertThat(null, not(anInstanceOf('Hamcrest\Core\SampleBaseClass')));
+        assertThat(false, not(anInstanceOf('Hamcrest\Core\SampleBaseClass')));
+        assertThat(5, not(anInstanceOf('Hamcrest\Core\SampleBaseClass')));
+        assertThat('foo', not(anInstanceOf('Hamcrest\Core\SampleBaseClass')));
+        assertThat(array(1, 2, 3), not(anInstanceOf('Hamcrest\Core\SampleBaseClass')));
+    }
+
+    public function testHasAReadableDescription()
+    {
+        $this->assertDescription('an instance of stdClass', anInstanceOf('stdClass'));
+    }
+
+    public function testDecribesActualClassInMismatchMessage()
+    {
+        $this->assertMismatchDescription(
+            '[Hamcrest\Core\SampleBaseClass] <good>',
+            anInstanceOf('Hamcrest\Core\SampleSubClass'),
+            $this->_baseClassInstance
+        );
+    }
+}

vendor/hamcrest/hamcrest-php/tests/Hamcrest/Core/IsNotTest.php

@@ -0,0 +1,31 @@
+<?php
+namespace Hamcrest\Core;
+
+class IsNotTest extends \Hamcrest\AbstractMatcherTest
+{
+
+    protected function createMatcher()
+    {
+        return \Hamcrest\Core\IsNot::not('something');
+    }
+
+    public function testEvaluatesToTheTheLogicalNegationOfAnotherMatcher()
+    {
+        $this->assertMatches(not(equalTo('A')), 'B', 'should match');
+        $this->assertDoesNotMatch(not(equalTo('B')), 'B', 'should not match');
+    }
+
+    public function testProvidesConvenientShortcutForNotEqualTo()
+    {
+        $this->assertMatches(not('A'), 'B', 'should match');
+        $this->assertMatches(not('B'), 'A', 'should match');
+        $this->assertDoesNotMatch(not('A'), 'A', 'should not match');
+        $this->assertDoesNotMatch(not('B'), 'B', 'should not match');
+    }
+
+    public function testUsesDescriptionOfNegatedMatcherWithPrefix()
+    {
+        $this->assertDescription('not a value greater than <2>', not(greaterThan(2)));
+        $this->assertDescription('not "A"', not('A'));
+    }
+}

vendor/hamcrest/hamcrest-php/tests/Hamcrest/Core/IsNullTest.php

@@ -0,0 +1,20 @@
+<?php
+namespace Hamcrest\Core;
+
+class IsNullTest extends \Hamcrest\AbstractMatcherTest
+{
+
+    protected function createMatcher()
+    {
+        return \Hamcrest\Core\IsNull::nullValue();
+    }
+
+    public function testEvaluatesToTrueIfArgumentIsNull()
+    {
+        assertThat(null, nullValue());
+        assertThat(self::ANY_NON_NULL_ARGUMENT, not(nullValue()));
+
+        assertThat(self::ANY_NON_NULL_ARGUMENT, notNullValue());
+        assertThat(null, not(notNullValue()));
+    }
+}

vendor/hamcrest/hamcrest-php/tests/Hamcrest/Core/IsSameTest.php

@@ -0,0 +1,30 @@
+<?php
+namespace Hamcrest\Core;
+
+class IsSameTest extends \Hamcrest\AbstractMatcherTest
+{
+
+    protected function createMatcher()
+    {
+        return \Hamcrest\Core\IsSame::sameInstance(new \stdClass());
+    }
+
+    public function testEvaluatesToTrueIfArgumentIsReferenceToASpecifiedObject()
+    {
+        $o1 = new \stdClass();
+        $o2 = new \stdClass();
+
+        assertThat($o1, sameInstance($o1));
+        assertThat($o2, not(sameInstance($o1)));
+    }
+
+    public function testReturnsReadableDescriptionFromToString()
+    {
+        $this->assertDescription('sameInstance("ARG")', sameInstance('ARG'));
+    }
+
+    public function testReturnsReadableDescriptionFromToStringWhenInitialisedWithNull()
+    {
+        $this->assertDescription('sameInstance(null)', sameInstance(null));
+    }
+}

vendor/hamcrest/hamcrest-php/tests/Hamcrest/Core/IsTest.php

@@ -0,0 +1,33 @@
+<?php
+namespace Hamcrest\Core;
+
+class IsTest extends \Hamcrest\AbstractMatcherTest
+{
+
+    protected function createMatcher()
+    {
+        return \Hamcrest\Core\Is::is('something');
+    }
+
+    public function testJustMatchesTheSameWayTheUnderylingMatcherDoes()
+    {
+        $this->assertMatches(is(equalTo(true)), true, 'should match');
+        $this->assertMatches(is(equalTo(false)), false, 'should match');
+        $this->assertDoesNotMatch(is(equalTo(true)), false, 'should not match');
+        $this->assertDoesNotMatch(is(equalTo(false)), true, 'should not match');
+    }
+
+    public function testGeneratesIsPrefixInDescription()
+    {
+        $this->assertDescription('is <true>', is(equalTo(true)));
+    }
+
+    public function testProvidesConvenientShortcutForIsEqualTo()
+    {
+        $this->assertMatches(is('A'), 'A', 'should match');
+        $this->assertMatches(is('B'), 'B', 'should match');
+        $this->assertDoesNotMatch(is('A'), 'B', 'should not match');
+        $this->assertDoesNotMatch(is('B'), 'A', 'should not match');
+        $this->assertDescription('is "A"', is('A'));
+    }
+}

vendor/hamcrest/hamcrest-php/tests/Hamcrest/Core/IsTypeOfTest.php

@@ -0,0 +1,45 @@
+<?php
+namespace Hamcrest\Core;
+
+class IsTypeOfTest extends \Hamcrest\AbstractMatcherTest
+{
+
+    protected function createMatcher()
+    {
+        return \Hamcrest\Core\IsTypeOf::typeOf('integer');
+    }
+
+    public function testEvaluatesToTrueIfArgumentMatchesType()
+    {
+        assertThat(array('5', 5), typeOf('array'));
+        assertThat(false, typeOf('boolean'));
+        assertThat(5, typeOf('integer'));
+        assertThat(5.2, typeOf('double'));
+        assertThat(null, typeOf('null'));
+        assertThat(tmpfile(), typeOf('resource'));
+        assertThat('a string', typeOf('string'));
+    }
+
+    public function testEvaluatesToFalseIfArgumentDoesntMatchType()
+    {
+        assertThat(false, not(typeOf('array')));
+        assertThat(array('5', 5), not(typeOf('boolean')));
+        assertThat(5.2, not(typeOf('integer')));
+        assertThat(5, not(typeOf('double')));
+        assertThat(false, not(typeOf('null')));
+        assertThat('a string', not(typeOf('resource')));
+        assertThat(tmpfile(), not(typeOf('string')));
+    }
+
+    public function testHasAReadableDescription()
+    {
+        $this->assertDescription('a double', typeOf('double'));
+        $this->assertDescription('an integer', typeOf('integer'));
+    }
+
+    public function testDecribesActualTypeInMismatchMessage()
+    {
+        $this->assertMismatchDescription('was null', typeOf('boolean'), null);
+        $this->assertMismatchDescription('was an integer <5>', typeOf('float'), 5);
+    }
+}

vendor/hamcrest/hamcrest-php/tests/Hamcrest/Core/SampleBaseClass.php

@@ -0,0 +1,18 @@
+<?php
+namespace Hamcrest\Core;
+
+class SampleBaseClass
+{
+
+    private $_arg;
+
+    public function __construct($arg)
+    {
+        $this->_arg = $arg;
+    }
+
+    public function __toString()
+    {
+        return $this->_arg;
+    }
+}

vendor/hamcrest/hamcrest-php/tests/Hamcrest/Core/SampleSubClass.php

@@ -0,0 +1,6 @@
+<?php
+namespace Hamcrest\Core;
+
+class SampleSubClass extends \Hamcrest\Core\SampleBaseClass
+{
+}

vendor/hamcrest/hamcrest-php/tests/Hamcrest/Core/SetTest.php

@@ -0,0 +1,116 @@
+<?php
+namespace Hamcrest\Core;
+
+class SetTest extends \Hamcrest\AbstractMatcherTest
+{
+
+    public static $_classProperty;
+    public $_instanceProperty;
+
+    protected function setUp()
+    {
+        self::$_classProperty = null;
+        unset($this->_instanceProperty);
+    }
+
+    protected function createMatcher()
+    {
+        return \Hamcrest\Core\Set::set('property_name');
+    }
+
+    public function testEvaluatesToTrueIfArrayPropertyIsSet()
+    {
+        assertThat(array('foo' => 'bar'), set('foo'));
+    }
+
+    public function testNegatedEvaluatesToFalseIfArrayPropertyIsSet()
+    {
+        assertThat(array('foo' => 'bar'), not(notSet('foo')));
+    }
+
+    public function testEvaluatesToTrueIfClassPropertyIsSet()
+    {
+        self::$_classProperty = 'bar';
+        assertThat('Hamcrest\Core\SetTest', set('_classProperty'));
+    }
+
+    public function testNegatedEvaluatesToFalseIfClassPropertyIsSet()
+    {
+        self::$_classProperty = 'bar';
+        assertThat('Hamcrest\Core\SetTest', not(notSet('_classProperty')));
+    }
+
+    public function testEvaluatesToTrueIfObjectPropertyIsSet()
+    {
+        $this->_instanceProperty = 'bar';
+        assertThat($this, set('_instanceProperty'));
+    }
+
+    public function testNegatedEvaluatesToFalseIfObjectPropertyIsSet()
+    {
+        $this->_instanceProperty = 'bar';
+        assertThat($this, not(notSet('_instanceProperty')));
+    }
+
+    public function testEvaluatesToFalseIfArrayPropertyIsNotSet()
+    {
+        assertThat(array('foo' => 'bar'), not(set('baz')));
+    }
+
+    public function testNegatedEvaluatesToTrueIfArrayPropertyIsNotSet()
+    {
+        assertThat(array('foo' => 'bar'), notSet('baz'));
+    }
+
+    public function testEvaluatesToFalseIfClassPropertyIsNotSet()
+    {
+        assertThat('Hamcrest\Core\SetTest', not(set('_classProperty')));
+    }
+
+    public function testNegatedEvaluatesToTrueIfClassPropertyIsNotSet()
+    {
+        assertThat('Hamcrest\Core\SetTest', notSet('_classProperty'));
+    }
+
+    public function testEvaluatesToFalseIfObjectPropertyIsNotSet()
+    {
+        assertThat($this, not(set('_instanceProperty')));
+    }
+
+    public function testNegatedEvaluatesToTrueIfObjectPropertyIsNotSet()
+    {
+        assertThat($this, notSet('_instanceProperty'));
+    }
+
+    public function testHasAReadableDescription()
+    {
+        $this->assertDescription('set property foo', set('foo'));
+        $this->assertDescription('unset property bar', notSet('bar'));
+    }
+
+    public function testDecribesPropertySettingInMismatchMessage()
+    {
+        $this->assertMismatchDescription(
+            'was not set',
+            set('bar'),
+            array('foo' => 'bar')
+        );
+        $this->assertMismatchDescription(
+            'was "bar"',
+            notSet('foo'),
+            array('foo' => 'bar')
+        );
+        self::$_classProperty = 'bar';
+        $this->assertMismatchDescription(
+            'was "bar"',
+            notSet('_classProperty'),
+            'Hamcrest\Core\SetTest'
+        );
+        $this->_instanceProperty = 'bar';
+        $this->assertMismatchDescription(
+            'was "bar"',
+            notSet('_instanceProperty'),
+            $this
+        );
+    }
+}

vendor/hamcrest/hamcrest-php/tests/Hamcrest/FeatureMatcherTest.php

@@ -0,0 +1,73 @@
+<?php
+namespace Hamcrest;
+
+class Thingy
+{
+    private $_result;
+    public function __construct($result)
+    {
+        $this->_result = $result;
+    }
+    public function getResult()
+    {
+        return $this->_result;
+    }
+}
+
+/* Test-specific subclass only */
+class ResultMatcher extends \Hamcrest\FeatureMatcher
+{
+    public function __construct()
+    {
+        parent::__construct(self::TYPE_ANY, null, equalTo('bar'), 'Thingy with result', 'result');
+    }
+    public function featureValueOf($actual)
+    {
+        if ($actual instanceof \Hamcrest\Thingy) {
+            return $actual->getResult();
+        }
+    }
+}
+
+class FeatureMatcherTest extends \Hamcrest\AbstractMatcherTest
+{
+
+    private $_resultMatcher;
+
+    protected function setUp()
+    {
+        $this->_resultMatcher = $this->_resultMatcher();
+    }
+
+    protected function createMatcher()
+    {
+        return $this->_resultMatcher();
+    }
+
+    public function testMatchesPartOfAnObject()
+    {
+        $this->assertMatches($this->_resultMatcher, new \Hamcrest\Thingy('bar'), 'feature');
+        $this->assertDescription('Thingy with result "bar"', $this->_resultMatcher);
+    }
+
+    public function testMismatchesPartOfAnObject()
+    {
+        $this->assertMismatchDescription(
+            'result was "foo"',
+            $this->_resultMatcher,
+            new \Hamcrest\Thingy('foo')
+        );
+    }
+
+    public function testDoesNotGenerateNoticesForNull()
+    {
+        $this->assertMismatchDescription('result was null', $this->_resultMatcher, null);
+    }
+
+    // -- Creation Methods
+
+    private function _resultMatcher()
+    {
+        return new \Hamcrest\ResultMatcher();
+    }
+}

vendor/hamcrest/hamcrest-php/tests/Hamcrest/InvokedMatcherTest.php

@@ -0,0 +1,31 @@
+<?php
+namespace Hamcrest;
+
+use PHPUnit\Framework\TestCase;
+
+class SampleInvokeMatcher extends BaseMatcherTest
+{
+    private $matchAgainst;
+
+    public function __construct($matchAgainst)
+    {
+        $this->matchAgainst = $matchAgainst;
+    }
+
+    public function matches($item)
+    {
+        return $item == $this->matchAgainst;
+    }
+
+}
+
+class InvokedMatcherTest extends TestCase
+{
+    public function testInvokedMatchersCallMatches()
+    {
+        $sampleMatcher = new SampleInvokeMatcher('foo');
+
+        $this->assertTrue($sampleMatcher('foo'));
+        $this->assertFalse($sampleMatcher('bar'));
+    }
+}

vendor/hamcrest/hamcrest-php/tests/Hamcrest/MatcherAssertTest.php

@@ -0,0 +1,192 @@
+<?php
+namespace Hamcrest;
+
+use PHPUnit\Framework\TestCase;
+
+class MatcherAssertTest extends TestCase
+{
+
+    protected function setUp()
+    {
+        \Hamcrest\MatcherAssert::resetCount();
+    }
+
+    public function testResetCount()
+    {
+        \Hamcrest\MatcherAssert::assertThat(true);
+        self::assertEquals(1, \Hamcrest\MatcherAssert::getCount(), 'assertion count');
+        \Hamcrest\MatcherAssert::resetCount();
+        self::assertEquals(0, \Hamcrest\MatcherAssert::getCount(), 'assertion count');
+    }
+
+    public function testAssertThatWithTrueArgPasses()
+    {
+        \Hamcrest\MatcherAssert::assertThat(true);
+        \Hamcrest\MatcherAssert::assertThat('non-empty');
+        \Hamcrest\MatcherAssert::assertThat(1);
+        \Hamcrest\MatcherAssert::assertThat(3.14159);
+        \Hamcrest\MatcherAssert::assertThat(array(true));
+        self::assertEquals(5, \Hamcrest\MatcherAssert::getCount(), 'assertion count');
+    }
+
+    public function testAssertThatWithFalseArgFails()
+    {
+        try {
+            \Hamcrest\MatcherAssert::assertThat(false);
+            self::fail('expected assertion failure');
+        } catch (\Hamcrest\AssertionError $ex) {
+            self::assertEquals('', $ex->getMessage());
+        }
+        try {
+            \Hamcrest\MatcherAssert::assertThat(null);
+            self::fail('expected assertion failure');
+        } catch (\Hamcrest\AssertionError $ex) {
+            self::assertEquals('', $ex->getMessage());
+        }
+        try {
+            \Hamcrest\MatcherAssert::assertThat('');
+            self::fail('expected assertion failure');
+        } catch (\Hamcrest\AssertionError $ex) {
+            self::assertEquals('', $ex->getMessage());
+        }
+        try {
+            \Hamcrest\MatcherAssert::assertThat(0);
+            self::fail('expected assertion failure');
+        } catch (\Hamcrest\AssertionError $ex) {
+            self::assertEquals('', $ex->getMessage());
+        }
+        try {
+            \Hamcrest\MatcherAssert::assertThat(0.0);
+            self::fail('expected assertion failure');
+        } catch (\Hamcrest\AssertionError $ex) {
+            self::assertEquals('', $ex->getMessage());
+        }
+        try {
+            \Hamcrest\MatcherAssert::assertThat(array());
+            self::fail('expected assertion failure');
+        } catch (\Hamcrest\AssertionError $ex) {
+            self::assertEquals('', $ex->getMessage());
+        }
+        self::assertEquals(6, \Hamcrest\MatcherAssert::getCount(), 'assertion count');
+    }
+
+    public function testAssertThatWithIdentifierAndTrueArgPasses()
+    {
+        \Hamcrest\MatcherAssert::assertThat('identifier', true);
+        \Hamcrest\MatcherAssert::assertThat('identifier', 'non-empty');
+        \Hamcrest\MatcherAssert::assertThat('identifier', 1);
+        \Hamcrest\MatcherAssert::assertThat('identifier', 3.14159);
+        \Hamcrest\MatcherAssert::assertThat('identifier', array(true));
+        self::assertEquals(5, \Hamcrest\MatcherAssert::getCount(), 'assertion count');
+    }
+
+    public function testAssertThatWithIdentifierAndFalseArgFails()
+    {
+        try {
+            \Hamcrest\MatcherAssert::assertThat('identifier', false);
+            self::fail('expected assertion failure');
+        } catch (\Hamcrest\AssertionError $ex) {
+            self::assertEquals('identifier', $ex->getMessage());
+        }
+        try {
+            \Hamcrest\MatcherAssert::assertThat('identifier', null);
+            self::fail('expected assertion failure');
+        } catch (\Hamcrest\AssertionError $ex) {
+            self::assertEquals('identifier', $ex->getMessage());
+        }
+        try {
+            \Hamcrest\MatcherAssert::assertThat('identifier', '');
+            self::fail('expected assertion failure');
+        } catch (\Hamcrest\AssertionError $ex) {
+            self::assertEquals('identifier', $ex->getMessage());
+        }
+        try {
+            \Hamcrest\MatcherAssert::assertThat('identifier', 0);
+            self::fail('expected assertion failure');
+        } catch (\Hamcrest\AssertionError $ex) {
+            self::assertEquals('identifier', $ex->getMessage());
+        }
+        try {
+            \Hamcrest\MatcherAssert::assertThat('identifier', 0.0);
+            self::fail('expected assertion failure');
+        } catch (\Hamcrest\AssertionError $ex) {
+            self::assertEquals('identifier', $ex->getMessage());
+        }
+        try {
+            \Hamcrest\MatcherAssert::assertThat('identifier', array());
+            self::fail('expected assertion failure');
+        } catch (\Hamcrest\AssertionError $ex) {
+            self::assertEquals('identifier', $ex->getMessage());
+        }
+        self::assertEquals(6, \Hamcrest\MatcherAssert::getCount(), 'assertion count');
+    }
+
+    public function testAssertThatWithActualValueAndMatcherArgsThatMatchPasses()
+    {
+        \Hamcrest\MatcherAssert::assertThat(true, is(true));
+        self::assertEquals(1, \Hamcrest\MatcherAssert::getCount(), 'assertion count');
+    }
+
+    public function testAssertThatWithActualValueAndMatcherArgsThatDontMatchFails()
+    {
+        $expected = 'expected';
+        $actual = 'actual';
+
+        $expectedMessage =
+            'Expected: "expected"' . PHP_EOL .
+            '     but: was "actual"';
+
+        try {
+            \Hamcrest\MatcherAssert::assertThat($actual, equalTo($expected));
+            self::fail('expected assertion failure');
+        } catch (\Hamcrest\AssertionError $ex) {
+            self::assertEquals($expectedMessage, $ex->getMessage());
+            self::assertEquals(1, \Hamcrest\MatcherAssert::getCount(), 'assertion count');
+        }
+    }
+
+    public function testAssertThatWithIdentifierAndActualValueAndMatcherArgsThatMatchPasses()
+    {
+        \Hamcrest\MatcherAssert::assertThat('identifier', true, is(true));
+        self::assertEquals(1, \Hamcrest\MatcherAssert::getCount(), 'assertion count');
+    }
+
+    public function testAssertThatWithIdentifierAndActualValueAndMatcherArgsThatDontMatchFails()
+    {
+        $expected = 'expected';
+        $actual = 'actual';
+
+        $expectedMessage =
+            'identifier' . PHP_EOL .
+            'Expected: "expected"' . PHP_EOL .
+            '     but: was "actual"';
+
+        try {
+            \Hamcrest\MatcherAssert::assertThat('identifier', $actual, equalTo($expected));
+            self::fail('expected assertion failure');
+        } catch (\Hamcrest\AssertionError $ex) {
+            self::assertEquals($expectedMessage, $ex->getMessage());
+            self::assertEquals(1, \Hamcrest\MatcherAssert::getCount(), 'assertion count');
+        }
+    }
+
+    public function testAssertThatWithNoArgsThrowsErrorAndDoesntIncrementCount()
+    {
+        try {
+            \Hamcrest\MatcherAssert::assertThat();
+            self::fail('expected invalid argument exception');
+        } catch (\InvalidArgumentException $ex) {
+            self::assertEquals(0, \Hamcrest\MatcherAssert::getCount(), 'assertion count');
+        }
+    }
+
+    public function testAssertThatWithFourArgsThrowsErrorAndDoesntIncrementCount()
+    {
+        try {
+            \Hamcrest\MatcherAssert::assertThat(1, 2, 3, 4);
+            self::fail('expected invalid argument exception');
+        } catch (\InvalidArgumentException $ex) {
+            self::assertEquals(0, \Hamcrest\MatcherAssert::getCount(), 'assertion count');
+        }
+    }
+}

vendor/hamcrest/hamcrest-php/tests/Hamcrest/Number/IsCloseToTest.php

@@ -0,0 +1,27 @@
+<?php
+namespace Hamcrest\Number;
+
+class IsCloseToTest extends \Hamcrest\AbstractMatcherTest
+{
+
+    protected function createMatcher()
+    {
+        $irrelevant = 0.1;
+
+        return \Hamcrest\Number\IsCloseTo::closeTo($irrelevant, $irrelevant);
+    }
+
+    public function testEvaluatesToTrueIfArgumentIsEqualToADoubleValueWithinSomeError()
+    {
+        $p = closeTo(1.0, 0.5);
+
+        $this->assertTrue($p->matches(1.0));
+        $this->assertTrue($p->matches(0.5));
+        $this->assertTrue($p->matches(1.5));
+
+        $this->assertDoesNotMatch($p, 2.0, 'too large');
+        $this->assertMismatchDescription('<2F> differed by <0.5F>', $p, 2.0);
+        $this->assertDoesNotMatch($p, 0.0, 'number too small');
+        $this->assertMismatchDescription('<0F> differed by <0.5F>', $p, 0.0);
+    }
+}

vendor/hamcrest/hamcrest-php/tests/Hamcrest/Number/OrderingComparisonTest.php

@@ -0,0 +1,41 @@
+<?php
+namespace Hamcrest\Number;
+
+class OrderingComparisonTest extends \Hamcrest\AbstractMatcherTest
+{
+
+    protected function createMatcher()
+    {
+        return \Hamcrest\Number\OrderingComparison::greaterThan(1);
+    }
+
+    public function testComparesValuesForGreaterThan()
+    {
+        assertThat(2, greaterThan(1));
+        assertThat(0, not(greaterThan(1)));
+    }
+
+    public function testComparesValuesForLessThan()
+    {
+        assertThat(2, lessThan(3));
+        assertThat(0, lessThan(1));
+    }
+
+    public function testComparesValuesForEquality()
+    {
+        assertThat(3, comparesEqualTo(3));
+        assertThat('aa', comparesEqualTo('aa'));
+    }
+
+    public function testAllowsForInclusiveComparisons()
+    {
+        assertThat(1, lessThanOrEqualTo(1));
+        assertThat(1, greaterThanOrEqualTo(1));
+    }
+
+    public function testSupportsDifferentTypesOfComparableValues()
+    {
+        assertThat(1.1, greaterThan(1.0));
+        assertThat("cc", greaterThan("bb"));
+    }
+}

vendor/hamcrest/hamcrest-php/tests/Hamcrest/StringDescriptionTest.php

@@ -0,0 +1,162 @@
+<?php
+namespace Hamcrest;
+
+use PHPUnit\Framework\TestCase;
+
+class SampleSelfDescriber implements \Hamcrest\SelfDescribing
+{
+    private $_text;
+
+    public function __construct($text)
+    {
+        $this->_text = $text;
+    }
+
+    public function describeTo(\Hamcrest\Description $description)
+    {
+        $description->appendText($this->_text);
+    }
+}
+
+class StringDescriptionTest extends TestCase
+{
+
+    private $_description;
+
+    protected function setUp()
+    {
+        $this->_description = new \Hamcrest\StringDescription();
+    }
+
+    public function testAppendTextAppendsTextInformation()
+    {
+        $this->_description->appendText('foo')->appendText('bar');
+        $this->assertEquals('foobar', (string) $this->_description);
+    }
+
+    public function testAppendValueCanAppendTextTypes()
+    {
+        $this->_description->appendValue('foo');
+        $this->assertEquals('"foo"', (string) $this->_description);
+    }
+
+    public function testSpecialCharactersAreEscapedForStringTypes()
+    {
+        $this->_description->appendValue("foo\\bar\"zip\r\n");
+        $this->assertEquals('"foo\\bar\\"zip\r\n"', (string) $this->_description);
+    }
+
+    public function testIntegerValuesCanBeAppended()
+    {
+        $this->_description->appendValue(42);
+        $this->assertEquals('<42>', (string) $this->_description);
+    }
+
+    public function testFloatValuesCanBeAppended()
+    {
+        $this->_description->appendValue(42.78);
+        $this->assertEquals('<42.78F>', (string) $this->_description);
+    }
+
+    public function testNullValuesCanBeAppended()
+    {
+        $this->_description->appendValue(null);
+        $this->assertEquals('null', (string) $this->_description);
+    }
+
+    public function testArraysCanBeAppended()
+    {
+        $this->_description->appendValue(array('foo', 42.78));
+        $this->assertEquals('["foo", <42.78F>]', (string) $this->_description);
+    }
+
+    public function testObjectsCanBeAppended()
+    {
+        $this->_description->appendValue(new \stdClass());
+        $this->assertEquals('<stdClass>', (string) $this->_description);
+    }
+
+    public function testBooleanValuesCanBeAppended()
+    {
+        $this->_description->appendValue(false);
+        $this->assertEquals('<false>', (string) $this->_description);
+    }
+
+    public function testListsOfvaluesCanBeAppended()
+    {
+        $this->_description->appendValue(array('foo', 42.78));
+        $this->assertEquals('["foo", <42.78F>]', (string) $this->_description);
+    }
+
+    public function testIterableOfvaluesCanBeAppended()
+    {
+        $items = new \ArrayObject(array('foo', 42.78));
+        $this->_description->appendValue($items);
+        $this->assertEquals('["foo", <42.78F>]', (string) $this->_description);
+    }
+
+    public function testIteratorOfvaluesCanBeAppended()
+    {
+        $items = new \ArrayObject(array('foo', 42.78));
+        $this->_description->appendValue($items->getIterator());
+        $this->assertEquals('["foo", <42.78F>]', (string) $this->_description);
+    }
+
+    public function testListsOfvaluesCanBeAppendedManually()
+    {
+        $this->_description->appendValueList('@start@', '@sep@ ', '@end@', array('foo', 42.78));
+        $this->assertEquals('@start@"foo"@sep@ <42.78F>@end@', (string) $this->_description);
+    }
+
+    public function testIterableOfvaluesCanBeAppendedManually()
+    {
+        $items = new \ArrayObject(array('foo', 42.78));
+        $this->_description->appendValueList('@start@', '@sep@ ', '@end@', $items);
+        $this->assertEquals('@start@"foo"@sep@ <42.78F>@end@', (string) $this->_description);
+    }
+
+    public function testIteratorOfvaluesCanBeAppendedManually()
+    {
+        $items = new \ArrayObject(array('foo', 42.78));
+        $this->_description->appendValueList('@start@', '@sep@ ', '@end@', $items->getIterator());
+        $this->assertEquals('@start@"foo"@sep@ <42.78F>@end@', (string) $this->_description);
+    }
+
+    public function testSelfDescribingObjectsCanBeAppended()
+    {
+        $this->_description
+            ->appendDescriptionOf(new \Hamcrest\SampleSelfDescriber('foo'))
+            ->appendDescriptionOf(new \Hamcrest\SampleSelfDescriber('bar'))
+            ;
+        $this->assertEquals('foobar', (string) $this->_description);
+    }
+
+    public function testSelfDescribingObjectsCanBeAppendedAsLists()
+    {
+        $this->_description->appendList('@start@', '@sep@ ', '@end@', array(
+            new \Hamcrest\SampleSelfDescriber('foo'),
+            new \Hamcrest\SampleSelfDescriber('bar')
+        ));
+        $this->assertEquals('@start@foo@sep@ bar@end@', (string) $this->_description);
+    }
+
+    public function testSelfDescribingObjectsCanBeAppendedAsIteratedLists()
+    {
+        $items = new \ArrayObject(array(
+            new \Hamcrest\SampleSelfDescriber('foo'),
+            new \Hamcrest\SampleSelfDescriber('bar')
+        ));
+        $this->_description->appendList('@start@', '@sep@ ', '@end@', $items);
+        $this->assertEquals('@start@foo@sep@ bar@end@', (string) $this->_description);
+    }
+
+    public function testSelfDescribingObjectsCanBeAppendedAsIterators()
+    {
+        $items = new \ArrayObject(array(
+            new \Hamcrest\SampleSelfDescriber('foo'),
+            new \Hamcrest\SampleSelfDescriber('bar')
+        ));
+        $this->_description->appendList('@start@', '@sep@ ', '@end@', $items->getIterator());
+        $this->assertEquals('@start@foo@sep@ bar@end@', (string) $this->_description);
+    }
+}

vendor/hamcrest/hamcrest-php/tests/Hamcrest/Text/IsEmptyStringTest.php

@@ -0,0 +1,86 @@
+<?php
+namespace Hamcrest\Text;
+
+class IsEmptyStringTest extends \Hamcrest\AbstractMatcherTest
+{
+
+    protected function createMatcher()
+    {
+        return \Hamcrest\Text\IsEmptyString::isEmptyOrNullString();
+    }
+
+    public function testEmptyDoesNotMatchNull()
+    {
+        $this->assertDoesNotMatch(emptyString(), null, 'null');
+    }
+
+    public function testEmptyDoesNotMatchZero()
+    {
+        $this->assertDoesNotMatch(emptyString(), 0, 'zero');
+    }
+
+    public function testEmptyDoesNotMatchFalse()
+    {
+        $this->assertDoesNotMatch(emptyString(), false, 'false');
+    }
+
+    public function testEmptyDoesNotMatchEmptyArray()
+    {
+        $this->assertDoesNotMatch(emptyString(), array(), 'empty array');
+    }
+
+    public function testEmptyMatchesEmptyString()
+    {
+        $this->assertMatches(emptyString(), '', 'empty string');
+    }
+
+    public function testEmptyDoesNotMatchNonEmptyString()
+    {
+        $this->assertDoesNotMatch(emptyString(), 'foo', 'non-empty string');
+    }
+
+    public function testEmptyHasAReadableDescription()
+    {
+        $this->assertDescription('an empty string', emptyString());
+    }
+
+    public function testEmptyOrNullMatchesNull()
+    {
+        $this->assertMatches(nullOrEmptyString(), null, 'null');
+    }
+
+    public function testEmptyOrNullMatchesEmptyString()
+    {
+        $this->assertMatches(nullOrEmptyString(), '', 'empty string');
+    }
+
+    public function testEmptyOrNullDoesNotMatchNonEmptyString()
+    {
+        $this->assertDoesNotMatch(nullOrEmptyString(), 'foo', 'non-empty string');
+    }
+
+    public function testEmptyOrNullHasAReadableDescription()
+    {
+        $this->assertDescription('(null or an empty string)', nullOrEmptyString());
+    }
+
+    public function testNonEmptyDoesNotMatchNull()
+    {
+        $this->assertDoesNotMatch(nonEmptyString(), null, 'null');
+    }
+
+    public function testNonEmptyDoesNotMatchEmptyString()
+    {
+        $this->assertDoesNotMatch(nonEmptyString(), '', 'empty string');
+    }
+
+    public function testNonEmptyMatchesNonEmptyString()
+    {
+        $this->assertMatches(nonEmptyString(), 'foo', 'non-empty string');
+    }
+
+    public function testNonEmptyHasAReadableDescription()
+    {
+        $this->assertDescription('a non-empty string', nonEmptyString());
+    }
+}

vendor/hamcrest/hamcrest-php/tests/Hamcrest/Text/IsEqualIgnoringCaseTest.php

@@ -0,0 +1,40 @@
+<?php
+namespace Hamcrest\Text;
+
+class IsEqualIgnoringCaseTest extends \Hamcrest\AbstractMatcherTest
+{
+
+    protected function createMatcher()
+    {
+        return \Hamcrest\Text\IsEqualIgnoringCase::equalToIgnoringCase('irrelevant');
+    }
+
+    public function testIgnoresCaseOfCharsInString()
+    {
+        assertThat('HELLO', equalToIgnoringCase('heLLo'));
+        assertThat('hello', equalToIgnoringCase('heLLo'));
+        assertThat('HelLo', equalToIgnoringCase('heLLo'));
+
+        assertThat('bye', not(equalToIgnoringCase('heLLo')));
+    }
+
+    public function testFailsIfAdditionalWhitespaceIsPresent()
+    {
+        assertThat('heLLo ', not(equalToIgnoringCase('heLLo')));
+        assertThat(' heLLo', not(equalToIgnoringCase('heLLo')));
+        assertThat('hello', not(equalToIgnoringCase(' heLLo')));
+    }
+
+    public function testFailsIfMatchingAgainstNull()
+    {
+        assertThat(null, not(equalToIgnoringCase('heLLo')));
+    }
+
+    public function testDescribesItselfAsCaseInsensitive()
+    {
+        $this->assertDescription(
+            'equalToIgnoringCase("heLLo")',
+            equalToIgnoringCase('heLLo')
+        );
+    }
+}

vendor/hamcrest/hamcrest-php/tests/Hamcrest/Text/IsEqualIgnoringWhiteSpaceTest.php

@@ -0,0 +1,51 @@
+<?php
+namespace Hamcrest\Text;
+
+class IsEqualIgnoringWhiteSpaceTest extends \Hamcrest\AbstractMatcherTest
+{
+
+    private $_matcher;
+
+    protected function setUp()
+    {
+        $this->_matcher = \Hamcrest\Text\IsEqualIgnoringWhiteSpace::equalToIgnoringWhiteSpace(
+            "Hello World   how\n are we? "
+        );
+    }
+
+    protected function createMatcher()
+    {
+        return $this->_matcher;
+    }
+
+    public function testPassesIfWordsAreSameButWhitespaceDiffers()
+    {
+        assertThat('Hello World how are we?', $this->_matcher);
+        assertThat("   Hello \rWorld \t  how are\nwe?", $this->_matcher);
+    }
+
+    public function testFailsIfTextOtherThanWhitespaceDiffers()
+    {
+        assertThat('Hello PLANET how are we?', not($this->_matcher));
+        assertThat('Hello World how are we', not($this->_matcher));
+    }
+
+    public function testFailsIfWhitespaceIsAddedOrRemovedInMidWord()
+    {
+        assertThat('HelloWorld how are we?', not($this->_matcher));
+        assertThat('Hello Wo rld how are we?', not($this->_matcher));
+    }
+
+    public function testFailsIfMatchingAgainstNull()
+    {
+        assertThat(null, not($this->_matcher));
+    }
+
+    public function testHasAReadableDescription()
+    {
+        $this->assertDescription(
+            "equalToIgnoringWhiteSpace(\"Hello World   how\\n are we? \")",
+            $this->_matcher
+        );
+    }
+}

vendor/hamcrest/hamcrest-php/tests/Hamcrest/Text/MatchesPatternTest.php

@@ -0,0 +1,30 @@
+<?php
+namespace Hamcrest\Text;
+
+class MatchesPatternTest extends \Hamcrest\AbstractMatcherTest
+{
+
+    protected function createMatcher()
+    {
+        return matchesPattern('/o+b/');
+    }
+
+    public function testEvaluatesToTrueIfArgumentmatchesPattern()
+    {
+        assertThat('foobar', matchesPattern('/o+b/'));
+        assertThat('foobar', matchesPattern('/^foo/'));
+        assertThat('foobar', matchesPattern('/ba*r$/'));
+        assertThat('foobar', matchesPattern('/^foobar$/'));
+    }
+
+    public function testEvaluatesToFalseIfArgumentDoesntMatchRegex()
+    {
+        assertThat('foobar', not(matchesPattern('/^foob$/')));
+        assertThat('foobar', not(matchesPattern('/oobe/')));
+    }
+
+    public function testHasAReadableDescription()
+    {
+        $this->assertDescription('a string matching "pattern"', matchesPattern('pattern'));
+    }
+}

vendor/hamcrest/hamcrest-php/tests/Hamcrest/Text/StringContainsIgnoringCaseTest.php

@@ -0,0 +1,80 @@
+<?php
+namespace Hamcrest\Text;
+
+class StringContainsIgnoringCaseTest extends \Hamcrest\AbstractMatcherTest
+{
+
+    const EXCERPT = 'ExcErPt';
+
+    private $_stringContains;
+
+    protected function setUp()
+    {
+        $this->_stringContains = \Hamcrest\Text\StringContainsIgnoringCase::containsStringIgnoringCase(
+            strtolower(self::EXCERPT)
+        );
+    }
+
+    protected function createMatcher()
+    {
+        return $this->_stringContains;
+    }
+
+    public function testEvaluatesToTrueIfArgumentContainsSpecifiedSubstring()
+    {
+        $this->assertTrue(
+            $this->_stringContains->matches(self::EXCERPT . 'END'),
+            'should be true if excerpt at beginning'
+        );
+        $this->assertTrue(
+            $this->_stringContains->matches('START' . self::EXCERPT),
+            'should be true if excerpt at end'
+        );
+        $this->assertTrue(
+            $this->_stringContains->matches('START' . self::EXCERPT . 'END'),
+            'should be true if excerpt in middle'
+        );
+        $this->assertTrue(
+            $this->_stringContains->matches(self::EXCERPT . self::EXCERPT),
+            'should be true if excerpt is repeated'
+        );
+
+        $this->assertFalse(
+            $this->_stringContains->matches('Something else'),
+            'should not be true if excerpt is not in string'
+        );
+        $this->assertFalse(
+            $this->_stringContains->matches(substr(self::EXCERPT, 1)),
+            'should not be true if part of excerpt is in string'
+        );
+    }
+
+    public function testEvaluatesToTrueIfArgumentIsEqualToSubstring()
+    {
+        $this->assertTrue(
+            $this->_stringContains->matches(self::EXCERPT),
+            'should be true if excerpt is entire string'
+        );
+    }
+
+    public function testEvaluatesToTrueIfArgumentContainsExactSubstring()
+    {
+        $this->assertTrue(
+            $this->_stringContains->matches(strtolower(self::EXCERPT)),
+            'should be false if excerpt is entire string ignoring case'
+        );
+        $this->assertTrue(
+            $this->_stringContains->matches('START' . strtolower(self::EXCERPT) . 'END'),
+            'should be false if excerpt is contained in string ignoring case'
+        );
+    }
+
+    public function testHasAReadableDescription()
+    {
+        $this->assertDescription(
+            'a string containing in any case "'
+            . strtolower(self::EXCERPT) . '"',
+            $this->_stringContains
+        );
+    }
+}

vendor/hamcrest/hamcrest-php/tests/Hamcrest/Text/StringContainsInOrderTest.php

@@ -0,0 +1,42 @@
+<?php
+namespace Hamcrest\Text;
+
+class StringContainsInOrderTest extends \Hamcrest\AbstractMatcherTest
+{
+
+    private $_m;
+
+    protected function setUp()
+    {
+        $this->_m = \Hamcrest\Text\StringContainsInOrder::stringContainsInOrder(array('a', 'b', 'c'));
+    }
+
+    protected function createMatcher()
+    {
+        return $this->_m;
+    }
+
+    public function testMatchesOnlyIfStringContainsGivenSubstringsInTheSameOrder()
+    {
+        $this->assertMatches($this->_m, 'abc', 'substrings in order');
+        $this->assertMatches($this->_m, '1a2b3c4', 'substrings separated');
+
+        $this->assertDoesNotMatch($this->_m, 'cab', 'substrings out of order');
+        $this->assertDoesNotMatch($this->_m, 'xyz', 'no substrings in string');
+        $this->assertDoesNotMatch($this->_m, 'ac', 'substring missing');
+        $this->assertDoesNotMatch($this->_m, '', 'empty string');
+    }
+
+    public function testAcceptsVariableArguments()
+    {
+        $this->assertMatches(stringContainsInOrder('a', 'b', 'c'), 'abc', 'substrings as variable arguments');
+    }
+
+    public function testHasAReadableDescription()
+    {
+        $this->assertDescription(
+            'a string containing "a", "b", "c" in order',
+            $this->_m
+        );
+    }
+}

vendor/hamcrest/hamcrest-php/tests/Hamcrest/Text/StringContainsTest.php

@@ -0,0 +1,86 @@
+<?php
+namespace Hamcrest\Text;
+
+class StringContainsTest extends \Hamcrest\AbstractMatcherTest
+{
+
+    const EXCERPT = 'EXCERPT';
+
+    private $_stringContains;
+
+    protected function setUp()
+    {
+        $this->_stringContains = \Hamcrest\Text\StringContains::containsString(self::EXCERPT);
+    }
+
+    protected function createMatcher()
+    {
+        return $this->_stringContains;
+    }
+
+    public function testEvaluatesToTrueIfArgumentContainsSubstring()
+    {
+        $this->assertTrue(
+            $this->_stringContains->matches(self::EXCERPT . 'END'),
+            'should be true if excerpt at beginning'
+        );
+        $this->assertTrue(
+            $this->_stringContains->matches('START' . self::EXCERPT),
+            'should be true if excerpt at end'
+        );
+        $this->assertTrue(
+            $this->_stringContains->matches('START' . self::EXCERPT . 'END'),
+            'should be true if excerpt in middle'
+        );
+        $this->assertTrue(
+            $this->_stringContains->matches(self::EXCERPT . self::EXCERPT),
+            'should be true if excerpt is repeated'
+        );
+
+        $this->assertFalse(
+            $this->_stringContains->matches('Something else'),
+            'should not be true if excerpt is not in string'
+        );
+        $this->assertFalse(
+            $this->_stringContains->matches(substr(self::EXCERPT, 1)),
+            'should not be true if part of excerpt is in string'
+        );
+    }
+
+    public function testEvaluatesToTrueIfArgumentIsEqualToSubstring()
+    {
+        $this->assertTrue(
+            $this->_stringContains->matches(self::EXCERPT),
+            'should be true if excerpt is entire string'
+        );
+    }
+
+    public function testEvaluatesToFalseIfArgumentContainsSubstringIgnoringCase()
+    {
+        $this->assertFalse(
+            $this->_stringContains->matches(strtolower(self::EXCERPT)),
+            'should be false if excerpt is entire string ignoring case'
+        );
+        $this->assertFalse(
+            $this->_stringContains->matches('START' . strtolower(self::EXCERPT) . 'END'),
+            'should be false if excerpt is contained in string ignoring case'
+        );
+    }
+
+    public function testIgnoringCaseReturnsCorrectMatcher()
+    {
+        $this->assertTrue(
+            $this->_stringContains->ignoringCase()->matches('EXceRpT'),
+            'should be true if excerpt is entire string ignoring case'
+        );
+    }
+
+    public function testHasAReadableDescription()
+    {
+        $this->assertDescription(
+            'a string containing "'
+            . self::EXCERPT . '"',
+            $this->_stringContains
+        );
+    }
+}

vendor/hamcrest/hamcrest-php/tests/Hamcrest/Text/StringEndsWithTest.php

@@ -0,0 +1,62 @@
+<?php
+namespace Hamcrest\Text;
+
+class StringEndsWithTest extends \Hamcrest\AbstractMatcherTest
+{
+
+    const EXCERPT = 'EXCERPT';
+
+    private $_stringEndsWith;
+
+    protected function setUp()
+    {
+        $this->_stringEndsWith = \Hamcrest\Text\StringEndsWith::endsWith(self::EXCERPT);
+    }
+
+    protected function createMatcher()
+    {
+        return $this->_stringEndsWith;
+    }
+
+    public function testEvaluatesToTrueIfArgumentContainsSpecifiedSubstring()
+    {
+        $this->assertFalse(
+            $this->_stringEndsWith->matches(self::EXCERPT . 'END'),
+            'should be false if excerpt at beginning'
+        );
+        $this->assertTrue(
+            $this->_stringEndsWith->matches('START' . self::EXCERPT),
+            'should be true if excerpt at end'
+        );
+        $this->assertFalse(
+            $this->_stringEndsWith->matches('START' . self::EXCERPT . 'END'),
+            'should be false if excerpt in middle'
+        );
+        $this->assertTrue(
+            $this->_stringEndsWith->matches(self::EXCERPT . self::EXCERPT),
+            'should be true if excerpt is at end and repeated'
+        );
+
+        $this->assertFalse(
+            $this->_stringEndsWith->matches('Something else'),
+            'should be false if excerpt is not in string'
+        );
+        $this->assertFalse(
+            $this->_stringEndsWith->matches(substr(self::EXCERPT, 0, strlen(self::EXCERPT) - 2)),
+            'should be false if part of excerpt is at end of string'
+        );
+    }
+
+    public function testEvaluatesToTrueIfArgumentIsEqualToSubstring()
+    {
+        $this->assertTrue(
+            $this->_stringEndsWith->matches(self::EXCERPT),
+            'should be true if excerpt is entire string'
+        );
+    }
+
+    public function testHasAReadableDescription()
+    {
+        $this->assertDescription('a string ending with "EXCERPT"', $this->_stringEndsWith);
+    }
+}

vendor/hamcrest/hamcrest-php/tests/Hamcrest/Text/StringStartsWithTest.php

@@ -0,0 +1,62 @@
+<?php
+namespace Hamcrest\Text;
+
+class StringStartsWithTest extends \Hamcrest\AbstractMatcherTest
+{
+
+    const EXCERPT = 'EXCERPT';
+
+    private $_stringStartsWith;
+
+    protected function setUp()
+    {
+        $this->_stringStartsWith = \Hamcrest\Text\StringStartsWith::startsWith(self::EXCERPT);
+    }
+
+    protected function createMatcher()
+    {
+        return $this->_stringStartsWith;
+    }
+
+    public function testEvaluatesToTrueIfArgumentContainsSpecifiedSubstring()
+    {
+        $this->assertTrue(
+            $this->_stringStartsWith->matches(self::EXCERPT . 'END'),
+            'should be true if excerpt at beginning'
+        );
+        $this->assertFalse(
+            $this->_stringStartsWith->matches('START' . self::EXCERPT),
+            'should be false if excerpt at end'
+        );
+        $this->assertFalse(
+            $this->_stringStartsWith->matches('START' . self::EXCERPT . 'END'),
+            'should be false if excerpt in middle'
+        );
+        $this->assertTrue(
+            $this->_stringStartsWith->matches(self::EXCERPT . self::EXCERPT),
+            'should be true if excerpt is at beginning and repeated'
+        );
+
+        $this->assertFalse(
+            $this->_stringStartsWith->matches('Something else'),
+            'should be false if excerpt is not in string'
+        );
+        $this->assertFalse(
+            $this->_stringStartsWith->matches(substr(self::EXCERPT, 1)),
+            'should be false if part of excerpt is at start of string'
+        );
+    }
+
+    public function testEvaluatesToTrueIfArgumentIsEqualToSubstring()
+    {
+        $this->assertTrue(
+            $this->_stringStartsWith->matches(self::EXCERPT),
+            'should be true if excerpt is entire string'
+        );
+    }
+
+    public function testHasAReadableDescription()
+    {
+        $this->assertDescription('a string starting with "EXCERPT"', $this->_stringStartsWith);
+    }
+}

vendor/hamcrest/hamcrest-php/tests/Hamcrest/Type/IsArrayTest.php

@@ -0,0 +1,35 @@
+<?php
+namespace Hamcrest\Type;
+
+class IsArrayTest extends \Hamcrest\AbstractMatcherTest
+{
+
+    protected function createMatcher()
+    {
+        return \Hamcrest\Type\IsArray::arrayValue();
+    }
+
+    public function testEvaluatesToTrueIfArgumentMatchesType()
+    {
+        assertThat(array('5', 5), arrayValue());
+        assertThat(array(), arrayValue());
+    }
+
+    public function testEvaluatesToFalseIfArgumentDoesntMatchType()
+    {
+        assertThat(false, not(arrayValue()));
+        assertThat(5, not(arrayValue()));
+        assertThat('foo', not(arrayValue()));
+    }
+
+    public function testHasAReadableDescription()
+    {
+        $this->assertDescription('an array', arrayValue());
+    }
+
+    public function testDecribesActualTypeInMismatchMessage()
+    {
+        $this->assertMismatchDescription('was null', arrayValue(), null);
+        $this->assertMismatchDescription('was a string "foo"', arrayValue(), 'foo');
+    }
+}

vendor/hamcrest/hamcrest-php/tests/Hamcrest/Type/IsBooleanTest.php

@@ -0,0 +1,35 @@
+<?php
+namespace Hamcrest\Type;
+
+class IsBooleanTest extends \Hamcrest\AbstractMatcherTest
+{
+
+    protected function createMatcher()
+    {
+        return \Hamcrest\Type\IsBoolean::booleanValue();
+    }
+
+    public function testEvaluatesToTrueIfArgumentMatchesType()
+    {
+        assertThat(false, booleanValue());
+        assertThat(true, booleanValue());
+    }
+
+    public function testEvaluatesToFalseIfArgumentDoesntMatchType()
+    {
+        assertThat(array(), not(booleanValue()));
+        assertThat(5, not(booleanValue()));
+        assertThat('foo', not(booleanValue()));
+    }
+
+    public function testHasAReadableDescription()
+    {
+        $this->assertDescription('a boolean', booleanValue());
+    }
+
+    public function testDecribesActualTypeInMismatchMessage()
+    {
+        $this->assertMismatchDescription('was null', booleanValue(), null);
+        $this->assertMismatchDescription('was a string "foo"', booleanValue(), 'foo');
+    }
+}

vendor/hamcrest/hamcrest-php/tests/Hamcrest/Type/IsCallableTest.php

@@ -0,0 +1,103 @@
+<?php
+namespace Hamcrest\Type;
+
+class IsCallableTest extends \Hamcrest\AbstractMatcherTest
+{
+
+    public static function callableFunction()
+    {
+    }
+
+    public function __invoke()
+    {
+    }
+
+    protected function createMatcher()
+    {
+        return \Hamcrest\Type\IsCallable::callableValue();
+    }
+
+    public function testEvaluatesToTrueIfArgumentIsFunctionName()
+    {
+        assertThat('preg_match', callableValue());
+    }
+
+    public function testEvaluatesToTrueIfArgumentIsStaticMethodCallback()
+    {
+        assertThat(
+            array('Hamcrest\Type\IsCallableTest', 'callableFunction'),
+            callableValue()
+        );
+    }
+
+    public function testEvaluatesToTrueIfArgumentIsInstanceMethodCallback()
+    {
+        assertThat(
+            array($this, 'testEvaluatesToTrueIfArgumentIsInstanceMethodCallback'),
+            callableValue()
+        );
+    }
+
+    public function testEvaluatesToTrueIfArgumentIsClosure()
+    {
+        if (!version_compare(PHP_VERSION, '5.3', '>=')) {
+            $this->markTestSkipped('Closures require php 5.3');
+        }
+        eval('assertThat(function () {}, callableValue());');
+    }
+
+    public function testEvaluatesToTrueIfArgumentImplementsInvoke()
+    {
+        if (!version_compare(PHP_VERSION, '5.3', '>=')) {
+            $this->markTestSkipped('Magic method __invoke() requires php 5.3');
+        }
+        assertThat($this, callableValue());
+    }
+
+    public function testEvaluatesToFalseIfArgumentIsInvalidFunctionName()
+    {
+        if (function_exists('not_a_Hamcrest_function')) {
+            $this->markTestSkipped('Function "not_a_Hamcrest_function" must not exist');
+        }
+
+        assertThat('not_a_Hamcrest_function', not(callableValue()));
+    }
+
+    public function testEvaluatesToFalseIfArgumentIsInvalidStaticMethodCallback()
+    {
+        assertThat(
+            array('Hamcrest\Type\IsCallableTest', 'noMethod'),
+            not(callableValue())
+        );
+    }
+
+    public function testEvaluatesToFalseIfArgumentIsInvalidInstanceMethodCallback()
+    {
+        assertThat(array($this, 'noMethod'), not(callableValue()));
+    }
+
+    public function testEvaluatesToFalseIfArgumentDoesntImplementInvoke()
+    {
+        assertThat(new \stdClass(), not(callableValue()));
+    }
+
+    public function testEvaluatesToFalseIfArgumentDoesntMatchType()
+    {
+        assertThat(false, not(callableValue()));
+        assertThat(5.2, not(callableValue()));
+    }
+
+    public function testHasAReadableDescription()
+    {
+        $this->assertDescription('a callable', callableValue());
+    }
+
+    public function testDecribesActualTypeInMismatchMessage()
+    {
+        $this->assertMismatchDescription(
+            'was a string "invalid-function"',
+            callableValue(),
+            'invalid-function'
+        );
+    }
+}

vendor/hamcrest/hamcrest-php/tests/Hamcrest/Type/IsDoubleTest.php

@@ -0,0 +1,35 @@
+<?php
+namespace Hamcrest\Type;
+
+class IsDoubleTest extends \Hamcrest\AbstractMatcherTest
+{
+
+    protected function createMatcher()
+    {
+        return \Hamcrest\Type\IsDouble::doubleValue();
+    }
+
+    public function testEvaluatesToTrueIfArgumentMatchesType()
+    {
+        assertThat((float) 5.2, floatValue());
+        assertThat((double) 5.3, doubleValue());
+    }
+
+    public function testEvaluatesToFalseIfArgumentDoesntMatchType()
+    {
+        assertThat(false, not(doubleValue()));
+        assertThat(5, not(doubleValue()));
+        assertThat('foo', not(doubleValue()));
+    }
+
+    public function testHasAReadableDescription()
+    {
+        $this->assertDescription('a double', doubleValue());
+    }
+
+    public function testDecribesActualTypeInMismatchMessage()
+    {
+        $this->assertMismatchDescription('was null', doubleValue(), null);
+        $this->assertMismatchDescription('was a string "foo"', doubleValue(), 'foo');
+    }
+}

vendor/hamcrest/hamcrest-php/tests/Hamcrest/Type/IsIntegerTest.php

@@ -0,0 +1,36 @@
+<?php
+namespace Hamcrest\Type;
+
+class IsIntegerTest extends \Hamcrest\AbstractMatcherTest
+{
+
+    protected function createMatcher()
+    {
+        return \Hamcrest\Type\IsInteger::integerValue();
+    }
+
+    public function testEvaluatesToTrueIfArgumentMatchesType()
+    {
+        assertThat(5, integerValue());
+        assertThat(0, integerValue());
+        assertThat(-5, integerValue());
+    }
+
+    public function testEvaluatesToFalseIfArgumentDoesntMatchType()
+    {
+        assertThat(false, not(integerValue()));
+        assertThat(5.2, not(integerValue()));
+        assertThat('foo', not(integerValue()));
+    }
+
+    public function testHasAReadableDescription()
+    {
+        $this->assertDescription('an integer', integerValue());
+    }
+
+    public function testDecribesActualTypeInMismatchMessage()
+    {
+        $this->assertMismatchDescription('was null', integerValue(), null);
+        $this->assertMismatchDescription('was a string "foo"', integerValue(), 'foo');
+    }
+}

vendor/hamcrest/hamcrest-php/tests/Hamcrest/Type/IsNumericTest.php

@@ -0,0 +1,53 @@
+<?php
+namespace Hamcrest\Type;
+
+class IsNumericTest extends \Hamcrest\AbstractMatcherTest
+{
+
+    protected function createMatcher()
+    {
+        return \Hamcrest\Type\IsNumeric::numericValue();
+    }
+
+    public function testEvaluatesToTrueIfArgumentMatchesType()
+    {
+        assertThat(5, numericValue());
+        assertThat(0, numericValue());
+        assertThat(-5, numericValue());
+        assertThat(5.3, numericValue());
+        assertThat(0.53, numericValue());
+        assertThat(-5.3, numericValue());
+        assertThat('5', numericValue());
+        assertThat('0', numericValue());
+        assertThat('-5', numericValue());
+        assertThat('5.3', numericValue());
+        assertThat('5e+3', numericValue());
+        assertThat('0.053e-2', numericValue());
+        assertThat('-53.253e+25', numericValue());
+        assertThat('+53.253e+25', numericValue());
+        assertThat(0x4F2a04, numericValue());
+        assertThat('0x4F2a04', numericValue());
+    }
+
+    public function testEvaluatesToFalseIfArgumentDoesntMatchType()
+    {
+        assertThat(false, not(numericValue()));
+        assertThat('foo', not(numericValue()));
+        assertThat('foo5', not(numericValue()));
+        assertThat('5foo', not(numericValue()));
+        assertThat('0x42A04G', not(numericValue())); // G is not in the hexadecimal range.
+        assertThat('1x42A04', not(numericValue())); // 1x is not a valid hexadecimal sequence.
+        assertThat('0x', not(numericValue()));
+    }
+
+    public function testHasAReadableDescription()
+    {
+        $this->assertDescription('a number', numericValue());
+    }
+
+    public function testDecribesActualTypeInMismatchMessage()
+    {
+        $this->assertMismatchDescription('was null', numericValue(), null);
+        $this->assertMismatchDescription('was a string "foo"', numericValue(), 'foo');
+    }
+}

vendor/hamcrest/hamcrest-php/tests/Hamcrest/Type/IsObjectTest.php

@@ -0,0 +1,34 @@
+<?php
+namespace Hamcrest\Type;
+
+class IsObjectTest extends \Hamcrest\AbstractMatcherTest
+{
+
+    protected function createMatcher()
+    {
+        return \Hamcrest\Type\IsObject::objectValue();
+    }
+
+    public function testEvaluatesToTrueIfArgumentMatchesType()
+    {
+        assertThat(new \stdClass, objectValue());
+    }
+
+    public function testEvaluatesToFalseIfArgumentDoesntMatchType()
+    {
+        assertThat(false, not(objectValue()));
+        assertThat(5, not(objectValue()));
+        assertThat('foo', not(objectValue()));
+    }
+
+    public function testHasAReadableDescription()
+    {
+        $this->assertDescription('an object', objectValue());
+    }
+
+    public function testDecribesActualTypeInMismatchMessage()
+    {
+        $this->assertMismatchDescription('was null', objectValue(), null);
+        $this->assertMismatchDescription('was a string "foo"', objectValue(), 'foo');
+    }
+}

vendor/hamcrest/hamcrest-php/tests/Hamcrest/Type/IsResourceTest.php

@@ -0,0 +1,34 @@
+<?php
+namespace Hamcrest\Type;
+
+class IsResourceTest extends \Hamcrest\AbstractMatcherTest
+{
+
+    protected function createMatcher()
+    {
+        return \Hamcrest\Type\IsResource::resourceValue();
+    }
+
+    public function testEvaluatesToTrueIfArgumentMatchesType()
+    {
+        assertThat(tmpfile(), resourceValue());
+    }
+
+    public function testEvaluatesToFalseIfArgumentDoesntMatchType()
+    {
+        assertThat(false, not(resourceValue()));
+        assertThat(5, not(resourceValue()));
+        assertThat('foo', not(resourceValue()));
+    }
+
+    public function testHasAReadableDescription()
+    {
+        $this->assertDescription('a resource', resourceValue());
+    }
+
+    public function testDecribesActualTypeInMismatchMessage()
+    {
+        $this->assertMismatchDescription('was null', resourceValue(), null);
+        $this->assertMismatchDescription('was a string "foo"', resourceValue(), 'foo');
+    }
+}

vendor/hamcrest/hamcrest-php/tests/Hamcrest/Type/IsScalarTest.php

@@ -0,0 +1,39 @@
+<?php
+namespace Hamcrest\Type;
+
+class IsScalarTest extends \Hamcrest\AbstractMatcherTest
+{
+
+    protected function createMatcher()
+    {
+        return \Hamcrest\Type\IsScalar::scalarValue();
+    }
+
+    public function testEvaluatesToTrueIfArgumentMatchesType()
+    {
+        assertThat(true, scalarValue());
+        assertThat(5, scalarValue());
+        assertThat(5.3, scalarValue());
+        assertThat('5', scalarValue());
+    }
+
+    public function testEvaluatesToFalseIfArgumentDoesntMatchType()
+    {
+        assertThat(null, not(scalarValue()));
+        assertThat(array(), not(scalarValue()));
+        assertThat(array(5), not(scalarValue()));
+        assertThat(tmpfile(), not(scalarValue()));
+        assertThat(new \stdClass(), not(scalarValue()));
+    }
+
+    public function testHasAReadableDescription()
+    {
+        $this->assertDescription('a scalar', scalarValue());
+    }
+
+    public function testDecribesActualTypeInMismatchMessage()
+    {
+        $this->assertMismatchDescription('was null', scalarValue(), null);
+        $this->assertMismatchDescription('was an array ["foo"]', scalarValue(), array('foo'));
+    }
+}

vendor/hamcrest/hamcrest-php/tests/Hamcrest/Type/IsStringTest.php

@@ -0,0 +1,35 @@
+<?php
+namespace Hamcrest\Type;
+
+class IsStringTest extends \Hamcrest\AbstractMatcherTest
+{
+
+    protected function createMatcher()
+    {
+        return \Hamcrest\Type\IsString::stringValue();
+    }
+
+    public function testEvaluatesToTrueIfArgumentMatchesType()
+    {
+        assertThat('', stringValue());
+        assertThat("foo", stringValue());
+    }
+
+    public function testEvaluatesToFalseIfArgumentDoesntMatchType()
+    {
+        assertThat(false, not(stringValue()));
+        assertThat(5, not(stringValue()));
+        assertThat(array(1, 2, 3), not(stringValue()));
+    }
+
+    public function testHasAReadableDescription()
+    {
+        $this->assertDescription('a string', stringValue());
+    }
+
+    public function testDecribesActualTypeInMismatchMessage()
+    {
+        $this->assertMismatchDescription('was null', stringValue(), null);
+        $this->assertMismatchDescription('was a double <5.2F>', stringValue(), 5.2);
+    }
+}

vendor/hamcrest/hamcrest-php/tests/Hamcrest/UtilTest.php

@@ -0,0 +1,82 @@
+<?php
+namespace Hamcrest;
+
+use PHPUnit\Framework\TestCase;
+
+class UtilTest extends TestCase
+{
+
+    public function testWrapValueWithIsEqualLeavesMatchersUntouched()
+    {
+        $matcher = new \Hamcrest\Text\MatchesPattern('/fo+/');
+        $newMatcher = \Hamcrest\Util::wrapValueWithIsEqual($matcher);
+        $this->assertSame($matcher, $newMatcher);
+    }
+
+    public function testWrapValueWithIsEqualWrapsPrimitive()
+    {
+        $matcher = \Hamcrest\Util::wrapValueWithIsEqual('foo');
+        $this->assertInstanceOf('Hamcrest\Core\IsEqual', $matcher);
+        $this->assertTrue($matcher->matches('foo'));
+    }
+
+    public function testCheckAllAreMatchersAcceptsMatchers()
+    {
+        \Hamcrest\Util::checkAllAreMatchers(array(
+            new \Hamcrest\Text\MatchesPattern('/fo+/'),
+            new \Hamcrest\Core\IsEqual('foo'),
+        ));
+    }
+
+    /**
+     * @expectedException InvalidArgumentException
+     */
+    public function testCheckAllAreMatchersFailsForPrimitive()
+    {
+        \Hamcrest\Util::checkAllAreMatchers(array(
+            new \Hamcrest\Text\MatchesPattern('/fo+/'),
+            'foo',
+        ));
+    }
+
+    private function callAndAssertCreateMatcherArray($items)
+    {
+        $matchers = \Hamcrest\Util::createMatcherArray($items);
+        $this->assertInternalType('array', $matchers);
+        $this->assertSameSize($items, $matchers);
+        foreach ($matchers as $matcher) {
+            $this->assertInstanceOf('\Hamcrest\Matcher', $matcher);
+        }
+
+        return $matchers;
+    }
+
+    public function testCreateMatcherArrayLeavesMatchersUntouched()
+    {
+        $matcher = new \Hamcrest\Text\MatchesPattern('/fo+/');
+        $items = array($matcher);
+        $matchers = $this->callAndAssertCreateMatcherArray($items);
+        $this->assertSame($matcher, $matchers[0]);
+    }
+
+    public function testCreateMatcherArrayWrapsPrimitiveWithIsEqualMatcher()
+    {
+        $matchers = $this->callAndAssertCreateMatcherArray(array('foo'));
+        $this->assertInstanceOf('Hamcrest\Core\IsEqual', $matchers[0]);
+        $this->assertTrue($matchers[0]->matches('foo'));
+    }
+
+    public function testCreateMatcherArrayDoesntModifyOriginalArray()
+    {
+        $items = array('foo');
+        $this->callAndAssertCreateMatcherArray($items);
+        $this->assertSame('foo', $items[0]);
+    }
+
+    public function testCreateMatcherArrayUnwrapsSingleArrayElement()
+    {
+        $matchers = $this->callAndAssertCreateMatcherArray(array(array('foo')));
+        $this->assertInstanceOf('Hamcrest\Core\IsEqual', $matchers[0]);
+        $this->assertTrue($matchers[0]->matches('foo'));
+    }
+}

vendor/hamcrest/hamcrest-php/tests/Hamcrest/Xml/HasXPathTest.php

@@ -0,0 +1,198 @@
+<?php
+namespace Hamcrest\Xml;
+
+class HasXPathTest extends \Hamcrest\AbstractMatcherTest
+{
+    protected static $xml;
+    protected static $doc;
+    protected static $html;
+
+    public static function setUpBeforeClass()
+    {
+        self::$xml = <<<XML
+<?xml version="1.0"?>
+<users>
+    <user>
+        <id>alice</id>
+        <name>Alice Frankel</name>
+        <role>admin</role>
+    </user>
+    <user>
+        <id>bob</id>
+        <name>Bob Frankel</name>
+        <role>user</role>
+    </user>
+    <user>
+        <id>charlie</id>
+        <name>Charlie Chan</name>
+        <role>user</role>
+    </user>
+</users>
+XML;
+        self::$doc = new \DOMDocument();
+        self::$doc->loadXML(self::$xml);
+
+        self::$html = <<<HTML
+<html>
+    <head>
+        <title>Home Page</title>
+    </head>
+    <body>
+        <h1>Heading</h1>
+        <p>Some text</p>
+    </body>
+</html>
+HTML;
+    }
+
+    protected function createMatcher()
+    {
+        return \Hamcrest\Xml\HasXPath::hasXPath('/users/user');
+    }
+
+    public function testMatchesWhenXPathIsFound()
+    {
+        assertThat('one match', self::$doc, hasXPath('user[id = "bob"]'));
+        assertThat('two matches', self::$doc, hasXPath('user[role = "user"]'));
+    }
+
+    public function testDoesNotMatchWhenXPathIsNotFound()
+    {
+        assertThat(
+            'no match',
+            self::$doc,
+            not(hasXPath('user[contains(id, "frank")]'))
+        );
+    }
+
+    public function testMatchesWhenExpressionWithoutMatcherEvaluatesToTrue()
+    {
+        assertThat(
+            'one match',
+            self::$doc,
+            hasXPath('count(user[id = "bob"])')
+        );
+    }
+
+    public function testDoesNotMatchWhenExpressionWithoutMatcherEvaluatesToFalse()
+    {
+        assertThat(
+            'no matches',
+            self::$doc,
+            not(hasXPath('count(user[id = "frank"])'))
+        );
+    }
+
+    public function testMatchesWhenExpressionIsEqual()
+    {
+        assertThat(
+            'one match',
+            self::$doc,
+            hasXPath('count(user[id = "bob"])', 1)
+        );
+        assertThat(
+            'two matches',
+            self::$doc,
+            hasXPath('count(user[role = "user"])', 2)
+        );
+    }
+
+    public function testDoesNotMatchWhenExpressionIsNotEqual()
+    {
+        assertThat(
+            'no match',
+            self::$doc,
+            not(hasXPath('count(user[id = "frank"])', 2))
+        );
+        assertThat(
+            'one match',
+            self::$doc,
+            not(hasXPath('count(user[role = "admin"])', 2))
+        );
+    }
+
+    public function testMatchesWhenContentMatches()
+    {
+        assertThat(
+            'one match',
+            self::$doc,
+            hasXPath('user/name', containsString('ice'))
+        );
+        assertThat(
+            'two matches',
+            self::$doc,
+            hasXPath('user/role', equalTo('user'))
+        );
+    }
+
+    public function testDoesNotMatchWhenContentDoesNotMatch()
+    {
+        assertThat(
+            'no match',
+            self::$doc,
+            not(hasXPath('user/name', containsString('Bobby')))
+        );
+        assertThat(
+            'no matches',
+            self::$doc,
+            not(hasXPath('user/role', equalTo('owner')))
+        );
+    }
+
+    public function testProvidesConvenientShortcutForHasXPathEqualTo()
+    {
+        assertThat('matches', self::$doc, hasXPath('count(user)', 3));
+        assertThat('matches', self::$doc, hasXPath('user[2]/id', 'bob'));
+    }
+
+    public function testProvidesConvenientShortcutForHasXPathCountEqualTo()
+    {
+        assertThat('matches', self::$doc, hasXPath('user[id = "charlie"]', 1));
+    }
+
+    public function testMatchesAcceptsXmlString()
+    {
+        assertThat('accepts XML string', self::$xml, hasXPath('user'));
+    }
+
+    public function testMatchesAcceptsHtmlString()
+    {
+        assertThat('accepts HTML string', self::$html, hasXPath('body/h1', 'Heading'));
+    }
+
+    public function testHasAReadableDescription()
+    {
+        $this->assertDescription(
+            'XML or HTML document with XPath "/users/user"',
+            hasXPath('/users/user')
+        );
+        $this->assertDescription(
+            'XML or HTML document with XPath "count(/users/user)" <2>',
+            hasXPath('/users/user', 2)
+        );
+        $this->assertDescription(
+            'XML or HTML document with XPath "/users/user/name"'
+            . ' a string starting with "Alice"',
+            hasXPath('/users/user/name', startsWith('Alice'))
+        );
+    }
+
+    public function testHasAReadableMismatchDescription()
+    {
+        $this->assertMismatchDescription(
+            'XPath returned no results',
+            hasXPath('/users/name'),
+            self::$doc
+        );
+        $this->assertMismatchDescription(
+            'XPath expression result was <3F>',
+            hasXPath('/users/user', 2),
+            self::$doc
+        );
+        $this->assertMismatchDescription(
+            'XPath returned ["alice", "bob", "charlie"]',
+            hasXPath('/users/user/id', 'Frank'),
+            self::$doc
+        );
+    }
+}