/**
* 空要素タグの出力をテストします.
*
* @covers Peach\Markup\SgmlRenderer::formatEmptyTag
* @covers Peach\Markup\SgmlRenderer::formatEmptyTagSuffix
* @covers Peach\Markup\AbstractRenderer::formatTagPrefix
*/
public function testFormatEmptyTag()
{
$obj = $this->object;
$e1 = new EmptyElement("br");
$this->assertSame("<br>", $obj->formatEmptyTag($e1));
$e2 = new EmptyElement("img");
$e2->setAttributes(array("src" => "test.png", "alt" => "TEST"));
$this->assertSame('<img src="test.png" alt="TEST">', $obj->formatEmptyTag($e2));
}
/**
* @return ContainerElement
*/
private static function createForm()
{
$text = new EmptyElement("input");
$text->setAttributes(array("type" => "text", "name" => "param1", "value" => ""));
$br = new EmptyElement("br");
$check = new EmptyElement("input");
$check->setAttributes(array("type" => "checkbox", "name" => "flag1", "value" => "1"));
$check->setAttribute("checked");
$submit = new EmptyElement("input");
$submit->setAttributes(array("type" => "submit", "name" => "submit", "value" => "Send"));
$form = new ContainerElement("form");
$form->setAttributes(array("method" => "post", "action" => "sample.php"));
$form->append("Name");
$form->append($text);
$form->append($br);
$form->append($check);
$form->append("Enable something");
$form->append($br);
$form->append($submit);
return $form;
}
/**
* EmptyElement ノードのデバッグ文字列を出力します.
* 出力内容は以下の通りです.
*
* <code>
* EmptyElement(tagName)
* </code>
*
* @param EmptyElement $node
*/
public function handleEmptyElement(EmptyElement $node)
{
$name = $node->getName();
$this->append("EmptyElement({$name})");
}
/**
* Context の handleEmptyElement() が呼び出されることを確認します.
* @covers Peach\Markup\EmptyElement::accept
*/
public function testAccept()
{
$context = new TestContext();
$this->object->accept($context);
$this->assertSame("handleEmptyElement", $context->getResult());
}
/**
* handleEmptyElement のテストです. 以下を確認します.
*
* - SGML 形式の場合 "<tagName>" となること
* - XML 形式の場合 "<tagName />" となること
*
* @covers Peach\Markup\DefaultContext::handleEmptyElement
* @covers Peach\Markup\DefaultContext::indent
*/
public function testHandleEmptyElement()
{
$input = new EmptyElement("input");
$input->setAttributes(array("type" => "checkbox", "name" => "flag", "value" => 1));
$input->setAttribute("checked");
$expected1 = '<input type="checkbox" name="flag" value="1" checked="checked" />';
$obj1 = new DefaultContext(XmlRenderer::getInstance());
$obj1->handleEmptyElement($input);
$this->assertSame($expected1, $obj1->getResult());
$expected2 = '<input type="checkbox" name="flag" value="1" checked>';
$obj2 = new DefaultContext(SgmlRenderer::getInstance());
$obj2->handleEmptyElement($input);
$this->assertSame($expected2, $obj2->getResult());
}
/**
* handleNodeList() のテストです.
*
* @covers Peach\Markup\DebugContext::handleNodeList
* @covers Peach\Markup\DebugContext::startNode
* @covers Peach\Markup\DebugContext::handleContainer
* @covers Peach\Markup\DebugContext::endNode
*/
public function testHandleNodeList()
{
$expected = implode("\r\n", array("NodeList {", " Comment {", " Text", " }", " EmptyElement(img)", " Text", "}")) . "\r\n";
$nodeList = new NodeList();
$comment = new Comment();
$comment->append("This is test comment");
$img = new EmptyElement("img");
$img->setAttributes(array("src" => "test.jpg", "alt" => ""));
$nodeList->append($comment);
$nodeList->append($img);
$nodeList->append("Test image");
$context = $this->object;
$this->expectOutputString($expected);
$context->handleNodeList($nodeList);
$this->assertSame($expected, $context->getResult());
}