/**
* @testdox filterAttributes() calls the logger's setAttribute() and unsetAttribute() methods for each attribute with a filterChain
*/
public function testFilterAttributesCallsLoggerSetAttribute()
{
$logger = $this->getMock('s9e\\TextFormatter\\Parser\\Logger', ['setAttribute', 'unsetAttribute']);
$logger->expects($this->at(0))->method('setAttribute')->with('foo');
$logger->expects($this->at(2))->method('setAttribute')->with('bar');
$logger->expects($this->exactly(2))->method('unsetAttribute');
$tagConfig = new TagConfig();
$tagConfig->attributes->add('foo')->filterChain->append(function () {
});
$tagConfig->attributes->add('bar')->filterChain->append(function () {
});
$tag = new Tag(Tag::SELF_CLOSING_TAG, 'X', 0, 0);
$tag->setAttribute('foo', 'foo');
$tag->setAttribute('bar', 'bar');
Parser::filterAttributes($tag, $tagConfig->asConfig(), [], $logger);
}
/**
* @testdox asConfig() does not modify the tag's filterChain itself
*/
public function testFilterChainConfigIsSafe()
{
$tag = new Tag();
$config = $tag->asConfig();
$tag->attributes->add('foo');
$config = $tag->asConfig();
$this->assertArrayHasKey('filterChain', $config);
}
