function testParsesAHeader()
{
$element = new T_Text_Header(4, '[http://example.com content]');
$element->accept(new T_Text_LinkLexer());
$expected = new T_Text_Header(4, null);
$expected->addChild(new T_Text_ExternalLink('content', 'http://example.com'));
$this->assertEquals($expected, $element);
}
function testParsesAHeader()
{
$element = new T_Text_Header(4, '^2');
$element->accept(new T_Text_SuperSubscriptLexer());
$expected = new T_Text_Header(4, null);
$expected->addChild(new T_Text_Superscript('2'));
$this->assertEquals($expected, $element);
}
function testThatHeaderChildrenRemainUnaffected()
{
$element = new T_Text_Header(2, "title");
$element->addChild(new T_Text_Plain('some text'));
$expect = new T_Text_Header(2, "title");
$expect->addChild(new T_Text_Plain('some text'));
$element->accept(new T_Text_ParagraphLexer());
$this->assertEquals($expect, $element);
}
