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<?php |
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namespace Xsolve\AssociateTests\Functional; |
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use PHPUnit\Framework\TestCase; |
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use Xsolve\Associate\Facade; |
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use Xsolve\AssociateTests\Functional\Model\Foo; |
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use Xsolve\AssociateTests\Functional\Model\Bar; |
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use Xsolve\AssociateTests\Functional\Model\Baz; |
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class BasicCollectTest extends TestCase |
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{ |
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/** |
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* @param array $baseObjects |
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* @param array $associationPath |
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* @param array $expectedAssociatedObjects |
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* |
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* @dataProvider provideData_basicTraversal |
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*/ |
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public function test_basicTraversal( |
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array $baseObjects, |
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array $associationPath, |
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array $expectedAssociatedObjects |
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) { |
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$facade = new Facade(); |
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$collector = $facade->getBasicCollector(); |
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$actualAssociatedObjects = $collector->collect($baseObjects, $associationPath); |
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$this->assertArraysAreSimilar($expectedAssociatedObjects, $actualAssociatedObjects); |
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} |
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/** |
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* @return array |
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*/ |
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public function provideData_basicTraversal() |
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{ |
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$text1 = 'lorem ipsum'; |
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$words1 = explode(' ', $text1); |
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$text2 = 'dolor'; |
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$words2 = explode(' ', $text2); |
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$text3 = 'sit amet malef'; |
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$words3 = explode(' ', 'sit amet malef'); |
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$text4 = 'dolor sit'; |
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$words4 = explode(' ', $text4); |
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$foo1 = new Foo( |
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$bar1 = new Bar([ |
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$baz1 = new Baz($text1), |
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$baz2 = new Baz($text2), |
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]) |
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); |
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$foo2 = new Foo( |
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$bar2 = new Bar([ |
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$baz1, |
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$baz3 = new Baz($text3), |
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$baz4 = new Baz($text4), |
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]) |
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); |
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$foo3 = new Foo(); |
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return [ |
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[ |
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[$foo1, $foo2, $foo3], |
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['bar'], |
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[$bar1, $bar2], |
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], |
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[ |
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[$bar1, $bar2], |
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['bazs'], |
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[$baz1, $baz2, $baz3, $baz4], |
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], |
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[ |
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[$foo1, $foo2, $foo3], |
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['bar', 'bazs'], |
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[$baz1, $baz2, $baz3, $baz4], |
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], |
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[ |
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[$foo1, $foo2, $foo3], |
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['bar', 'bazs', 'text'], |
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[$text1, $text2, $text3, $text4], |
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], |
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[ |
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[$foo1, $foo2, $foo3], |
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['bar', 'bazs', 'words'], |
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array_merge($words1, $words2, $words3, $words4), |
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], |
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[ |
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[$foo1, $foo2, $foo3], |
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['bar', 'bazs', 'textStats', '[wordCount]'], |
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[count($words1), count($words2), count($words3), count($words4)], |
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], |
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]; |
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} |
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/** |
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* @param array $expected |
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* @param array $actual |
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* @param string $message |
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*/ |
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protected function assertArraysAreSimilar(array $expected, array $actual, string $message = '') |
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{ |
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return $this->assertTrue( |
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$this->areArraysSimilar($expected, $actual), |
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$message |
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); |
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} |
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/** |
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* @param array $array1 |
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* @param array $array2 |
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* |
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* @return bool |
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*/ |
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protected function areArraysSimilar(array $array1, array $array2): bool |
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{ |
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if (count($array1) !== count($array2)) { |
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return false; |
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} |
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$matchedKeys = []; |
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foreach ($array1 as $value1) { |
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foreach ($array2 as $key => $value2) { |
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if ( |
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!array_key_exists($key, $matchedKeys) |
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&& $value2 === $value1 |
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) { |
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$matchedKeys[$key] = true; |
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} |
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} |
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} |
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return count($matchedKeys) == count($array2); |
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} |
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} |
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This check looks for function or method calls that always return null and whose return value is used.
The method
getObject()
can return nothing but null, so it makes no sense to use the return value.The reason is most likely that a function or method is imcomplete or has been reduced for debug purposes.