/** * @dataProvider provideCharsets * @return null */ public function testSetGetCharset($encoding) { $this->assertSame($this->htmlDoc, $this->htmlDoc->setCharset($encoding)); $charset = $this->htmlDoc->getCharset(); $this->assertInstanceOf('Appfuel\\View\\Html\\Element\\Meta\\Charset', $charset); $this->assertEquals('Content-Type', $charset->getAttribute('http-equiv')); $this->assertEquals('text/html', $charset->getAttribute('content')); $this->assertEquals($encoding, $charset->getAttribute('charset')); }