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<?php |
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namespace Maps\Tests\Integration\MediaWiki\ParserHooks; |
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use Maps\MapsFactory; |
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use ParamProcessor\ParamDefinition; |
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use ParamProcessor\Processor; |
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use PHPUnit\Framework\TestCase; |
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/** |
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* @licence GNU GPL v2+ |
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* @author Jeroen De Dauw < [email protected] > |
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*/ |
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abstract class ParserHookTest extends TestCase { |
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public static function setUpBeforeClass() { |
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if ( !defined( 'MEDIAWIKI' ) ) { |
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self::markTestSkipped( 'MediaWiki is not available' ); |
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} |
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} |
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/** |
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* @since 2.0 |
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* @return array |
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*/ |
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public abstract function parametersProvider(); |
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/** |
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* Triggers the render process with different sets of parameters to see if |
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* no errors or notices are thrown and the result indeed is a string. |
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* |
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* @dataProvider parametersProvider |
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* @since 2.0 |
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* |
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* @param array $parameters |
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* @param string|null $expected |
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*/ |
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public function testRender( array $parameters, $expected = null ) { |
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$parserHook = $this->getInstance(); |
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$parser = new \Parser(); |
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$parser->mOptions = new \ParserOptions(); |
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$parser->clearState(); |
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$parser->setTitle( \Title::newMainPage() ); |
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$renderResult = call_user_func_array( |
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[ $parserHook, 'renderFunction' ], |
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array_merge( [ &$parser ], $parameters ) |
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); |
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if ( is_string( $renderResult ) ) { |
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$this->assertTrue( true ); |
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} else { |
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$this->assertInternalType( 'array', $renderResult ); |
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$this->assertInternalType( 'string', $renderResult[0] ); |
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} |
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if ( $expected !== null ) { |
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$this->assertEquals( $expected, $renderResult[0] ); |
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} |
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} |
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/** |
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* @since 2.0 |
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* @return \ParserHook |
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*/ |
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protected abstract function getInstance(); |
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public function processingProvider() { |
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return []; |
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} |
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/** |
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* @dataProvider processingProvider |
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* @since 3.0 |
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*/ |
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public function testParamProcessing( array $parameters, array $expectedValues ) { |
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$definitions = $this->getInstance()->getParamDefinitions(); |
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$processor = Processor::newDefault(); |
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$processor->setParameters( $parameters ); |
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$processor->setParameterDefinitions( |
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MapsFactory::globalInstance()->getParamDefinitionFactory()->newDefinitionsFromArrays( $definitions ) |
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); |
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$result = $processor->processParameters(); |
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if ( $result->hasFatal() ) { |
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$this->fail( |
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'Fatal error occurred during the param processing: ' . $processor->hasFatalError()->getMessage() |
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); |
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} |
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$actual = $result->getParameters(); |
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$expectedValues = array_merge( $this->getDefaultValues(), $expectedValues ); |
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foreach ( $expectedValues as $name => $expected ) { |
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$this->assertArrayHasKey( $name, $actual ); |
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$this->assertEquals( |
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$expected, |
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$actual[$name]->getValue(), |
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'Expected ' . var_export( $expected, true ) |
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. ' should match actual ' |
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. var_export( $actual[$name]->getValue(), true ) |
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); |
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} |
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} |
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/** |
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* Returns an array with the default values of the parameters. |
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*/ |
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private function getDefaultValues() { |
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$definitions = ParamDefinition::getCleanDefinitions( $this->getInstance()->getParamDefinitions() ); |
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$defaults = []; |
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foreach ( $definitions as $definition ) { |
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if ( !$definition->isRequired() ) { |
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$defaults[$definition->getName()] = $definition->getDefault(); |
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} |
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} |
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return $defaults; |
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} |
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protected function arrayWrap( array $elements ) { |
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return array_map( |
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function ( $element ) { |
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return [ $element ]; |
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}, |
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$elements |
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); |
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} |
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} |
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JeroenDeDauw /
Maps
This method has been deprecated. The supplier of the class has supplied an explanatory message.
The explanatory message should give you some clue as to whether and when the method will be removed from the class and what other method or class to use instead.