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