first commit

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'
+        );
+    }
+}