setupFile = dirname( __FILE__ ) . '/../PortableInfobox.setup.php'; parent::setUp(); } /** * @dataProvider testIsEmptyDataProvider */ public function testIsEmpty( $season, $expectedOutput ) { $string = 'Season'; $xml = simplexml_load_string( $string ); $node = new Wikia\PortableInfobox\Parser\Nodes\NodeData( $xml, [ 'season' => $season ] ); $nodeData = $node->getData(); $this->assertTrue( $node->isEmpty( $nodeData ) == $expectedOutput ); } public function testIsEmptyDataProvider() { return [ [ 'season' => '0', 'expectedOutput' => false ], [ 'season' => '1', 'expectedOutput' => false ], [ 'season' => 'one', 'expectedOutput' => false ], [ 'season' => 'null', 'expectedOutput' => false ], [ 'season' => 'false', 'expectedOutput' => false ], [ 'season' => ' ', 'expectedOutput' => false ], [ 'season' => null, 'expectedOutput' => true ], [ 'season' => [], 'expectedOutput' => true ], [ 'season' => '', 'expectedOutput' => true ], [ 'season' => 5, 'expectedOutput' => false ], [ 'season' => 0, 'expectedOutput' => false ] ]; } }