getMethod('getProp1'); self::assertEquals(MethodReflection::class, get_class($methodByName)); $methodsAll = $reflectionClass->getMethods(); self::assertCount(3, $methodsAll); $firstMethod = array_shift($methodsAll); self::assertEquals('getProp1', $firstMethod->getName()); } public function testPropertyReturns() { $reflectionClass = new ClassReflection(TestAsset\TestSampleClass2::class); $propertyByName = $reflectionClass->getProperty('_prop1'); self::assertInstanceOf(PropertyReflection::class, $propertyByName); $propertiesAll = $reflectionClass->getProperties(); self::assertCount(2, $propertiesAll); $firstProperty = array_shift($propertiesAll); self::assertEquals('_prop1', $firstProperty->getName()); } public function testParentReturn() { $reflectionClass = new ClassReflection(TestAsset\TestSampleClass::class); $parent = $reflectionClass->getParentClass(); self::assertEquals(ClassReflection::class, get_class($parent)); self::assertEquals('ArrayObject', $parent->getName()); } public function testInterfaceReturn() { $reflectionClass = new ClassReflection(TestAsset\TestSampleClass4::class); $interfaces = $reflectionClass->getInterfaces(); self::assertCount(1, $interfaces); $interface = array_shift($interfaces); self::assertEquals(TestAsset\TestSampleClassInterface::class, $interface->getName()); } public function testGetContentsReturnsContents() { $reflectionClass = new ClassReflection(TestAsset\TestSampleClass2::class); $target = <<_prop1; } public function getProp2(\$param1, TestSampleClass \$param2) { return \$this->_prop2; } public function getIterator() { return []; } } EOS; $contents = $reflectionClass->getContents(); self::assertEquals(trim($target), trim($contents)); } public function testGetContentsReturnsContentsWithImplementsOnSeparateLine() { $reflectionClass = new ClassReflection(TestAsset\TestSampleClass9::class); $target = <<_prop1; } public function getProp2(\$param1, TestSampleClass \$param2) { return \$this->_prop2; } public function getIterator() { return []; } } EOS; $contents = $reflectionClass->getContents(); self::assertEquals(trim($target), trim($contents)); } public function testStartLine() { $reflectionClass = new ClassReflection(TestAsset\TestSampleClass5::class); self::assertEquals(18, $reflectionClass->getStartLine()); self::assertEquals(5, $reflectionClass->getStartLine(true)); } public function testGetDeclaringFileReturnsFilename() { $reflectionClass = new ClassReflection(TestAsset\TestSampleClass2::class); self::assertStringContainsString('TestSampleClass2.php', $reflectionClass->getDeclaringFile()->getFileName()); } public function testGetAnnotationsWithNoNameInformations() { $reflectionClass = new InjectableClassReflection( // TestSampleClass5 has the annotations required to get to the // right point in the getAnnotations method. TestAsset\TestSampleClass5::class ); $annotationManager = new AnnotationManager(); $fileScanner = $this->getMockBuilder(FileScanner::class) ->disableOriginalConstructor() ->getMock(); $reflectionClass->setFileScanner($fileScanner); $fileScanner->method('getClassNameInformation') ->willReturn(false); self::assertFalse($reflectionClass->getAnnotations($annotationManager)); } public function testGetContentsReturnsEmptyContentsOnEvaldCode() { $className = uniqid('ClassReflectionTestGenerated'); eval('namespace ' . __NAMESPACE__ . '; class ' . $className . '{}'); $reflectionClass = new ClassReflection(__NAMESPACE__ . '\\' . $className); self::assertSame('', $reflectionClass->getContents()); } public function testGetContentsReturnsEmptyContentsOnInternalCode() { $reflectionClass = new ClassReflection('ReflectionClass'); self::assertSame('', $reflectionClass->getContents()); } public function testGetTraits() { // PHP documentations mentions that getTraits() return NULL in case of error. I don't know how to cause such // error so I test just normal behaviour. $reflectionClass = new ClassReflection(TestAsset\TestTraitClass4::class); $traitsArray = $reflectionClass->getTraits(); self::assertIsArray($traitsArray); self::assertCount(1, $traitsArray); self::assertInstanceOf(ClassReflection::class, $traitsArray[0]); $reflectionClass = new ClassReflection(TestAsset\TestSampleClass::class); $traitsArray = $reflectionClass->getTraits(); self::assertIsArray($traitsArray); self::assertCount(0, $traitsArray); } }