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<?php |
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declare(strict_types=1); |
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namespace RoaveTest\ApiCompare\Comparator\BackwardsCompatibility\ClassConstantBased; |
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use PHPUnit\Framework\TestCase; |
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use Roave\ApiCompare\Change; |
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use Roave\ApiCompare\Comparator\BackwardsCompatibility\ClassConstantBased\ConstantValueChanged; |
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use Roave\BetterReflection\BetterReflection; |
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use Roave\BetterReflection\Reflection\ReflectionClass; |
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use Roave\BetterReflection\Reflection\ReflectionClassConstant; |
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use Roave\BetterReflection\Reflection\ReflectionProperty; |
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use Roave\BetterReflection\Reflector\ClassReflector; |
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use Roave\BetterReflection\SourceLocator\Type\StringSourceLocator; |
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use function array_map; |
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use function iterator_to_array; |
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/** |
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* @covers \Roave\ApiCompare\Comparator\BackwardsCompatibility\ClassConstantBased\ConstantValueChanged |
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*/ |
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final class ConstantValueChangedTest extends TestCase |
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{ |
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/** |
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* @dataProvider propertiesToBeTested |
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* |
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* @param string[] $expectedMessages |
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*/ |
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public function testDiffs( |
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ReflectionClassConstant $fromConstant, |
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ReflectionClassConstant $toConstant, |
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array $expectedMessages |
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) : void { |
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$changes = (new ConstantValueChanged()) |
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->compare($fromConstant, $toConstant); |
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self::assertSame( |
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$expectedMessages, |
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array_map(function (Change $change) : string { |
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return $change->__toString(); |
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}, iterator_to_array($changes)) |
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); |
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} |
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/** @return (string[]|ReflectionProperty)[][] */ |
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public function propertiesToBeTested() : array |
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{ |
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$astLocator = (new BetterReflection())->astLocator(); |
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$fromLocator = new StringSourceLocator( |
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<<<'PHP' |
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<?php |
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class TheClass { |
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public const publicNullToNull = null; |
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public const publicValueChanged = 1; |
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public const publicValueToSimilarValue = '1'; |
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public const publicExpressionToExpressionValue = 101 + 5; |
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protected const protectedNullToNull = null; |
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protected const protectedValueChanged = 1; |
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protected const protectedValueToSimilarValue = '1'; |
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protected const protectedExpressionToExpressionValue = 101 + 5; |
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private const privateNullToNull = null; |
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private const privateValueChanged = 1; |
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private const privateValueToSimilarValue = '1'; |
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private const privateExpressionToExpressionValue = 101 + 5; |
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} |
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PHP |
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, |
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$astLocator |
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); |
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$toLocator = new StringSourceLocator( |
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<<<'PHP' |
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<?php |
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class TheClass { |
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public const publicNullToNull = null; |
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public const publicValueChanged = 2; |
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public const publicValueToSimilarValue = 1; |
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public const publicExpressionToExpressionValue = 106; |
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protected const protectedNullToNull = null; |
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protected const protectedValueChanged = 2; |
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protected const protectedValueToSimilarValue = 1; |
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protected const protectedExpressionToExpressionValue = 106; |
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private const privateNullToNull = null; |
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private const privateValueChanged = 2; |
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private const privateValueToSimilarValue = 1; |
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private const privateExpressionToExpressionValue = 106; |
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} |
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PHP |
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, |
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$astLocator |
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); |
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$fromClassReflector = new ClassReflector($fromLocator); |
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$toClassReflector = new ClassReflector($toLocator); |
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$fromClass = $fromClassReflector->reflect('TheClass'); |
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$toClass = $toClassReflector->reflect('TheClass'); |
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$properties = [ |
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'publicNullToNull' => [], |
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'publicValueChanged' => [ |
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'[BC] CHANGED: Value of constant TheClass::publicValueChanged changed from 1 to 2', |
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], |
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'publicValueToSimilarValue' => [ |
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'[BC] CHANGED: Value of constant TheClass::publicValueToSimilarValue changed from \'1\' to 1', |
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], |
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'publicExpressionToExpressionValue' => [], |
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'protectedNullToNull' => [], |
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'protectedValueChanged' => [ |
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'[BC] CHANGED: Value of constant TheClass::protectedValueChanged changed from 1 to 2', |
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], |
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'protectedValueToSimilarValue' => [ |
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'[BC] CHANGED: Value of constant TheClass::protectedValueToSimilarValue changed from \'1\' to 1', |
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], |
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'protectedExpressionToExpressionValue' => [], |
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'privateNullToNull' => [], |
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'privateValueChanged' => [], |
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'privateValueToSimilarValue' => [], |
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'privateExpressionToExpressionValue' => [], |
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]; |
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return array_combine( |
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array_keys($properties), |
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array_map( |
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function (string $constant, array $errorMessages) use ($fromClass, $toClass) : array { |
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return [ |
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$fromClass->getReflectionConstant($constant), |
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$toClass->getReflectionConstant($constant), |
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$errorMessages, |
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]; |
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}, |
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array_keys($properties), |
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$properties |
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) |
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); |
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} |
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} |
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