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<?php |
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declare(strict_types=1); |
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namespace RoaveTest\ApiCompare; |
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use Roave\ApiCompare\Comparator; |
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use PHPUnit\Framework\TestCase; |
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use Roave\ApiCompare\Factory\DirectoryReflectorFactory; |
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use Roave\BetterReflection\BetterReflection; |
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use Roave\BetterReflection\Reflector\ClassReflector; |
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use Roave\BetterReflection\SourceLocator\Type\AggregateSourceLocator; |
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use Roave\BetterReflection\SourceLocator\Type\EvaledCodeSourceLocator; |
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use Roave\BetterReflection\SourceLocator\Type\PhpInternalSourceLocator; |
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use Roave\BetterReflection\SourceLocator\Type\StringSourceLocator; |
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/** |
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* @covers \Roave\ApiCompare\Comparator |
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*/ |
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final class ComparatorTest extends TestCase |
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{ |
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public function testCompare(): void |
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{ |
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$reflectorFactory = new DirectoryReflectorFactory(); |
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self::assertEquals( |
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[ |
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'[BC] Parameter something (position 0) in Thing::__construct has been deleted', |
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'[BC] Method methodGone in class Thing has been deleted', |
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'[BC] Class ClassGone has been deleted', |
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], |
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(new Comparator())->compare( |
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$reflectorFactory->__invoke(__DIR__ . '/../asset/api/old'), |
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$reflectorFactory->__invoke(__DIR__ . '/../asset/api/new') |
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) |
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); |
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} |
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public function testRenamingParametersDoesNotCauseBCBreak() |
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{ |
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$reflectorFactory = function (string $sourceCode): ClassReflector { |
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$astLocator = (new BetterReflection())->astLocator(); |
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return new ClassReflector( |
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new AggregateSourceLocator([ |
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new PhpInternalSourceLocator($astLocator), |
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new EvaledCodeSourceLocator($astLocator), |
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new StringSourceLocator($sourceCode, $astLocator), |
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]) |
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); |
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}; |
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self::assertEquals( |
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[], |
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(new Comparator())->compare( |
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$reflectorFactory('<?php class A { function foo(int $a, string $b) {} }'), |
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$reflectorFactory('<?php class A { function foo(int $b, string $a) {} }') |
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) |
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); |
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} |
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} |
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Roave /
BackwardCompatibilityCheck
