public function testCallable()
{
$source = 'abc';
$expected = Console::open(['color' => 'red']) . 'abc' . Console::close() . Console::reset();
$token = $this->_factory->create('token', ['pos' => 0, 'length' => 3]);
$iterator = new Result($source);
$iterator->merge([$token, $token->getEnd()]);
$mock = $this->getMock('stdClass', ['call']);
$mock->expects($this->once())->method('call')->with($token)->willReturn(['color' => 'red']);
$formatter = new CliFormatter(['token' => [$mock, 'call']]);
$this->assertEquals($expected, $formatter->format($iterator));
}
protected function processEnd(Context $context, Language $language, Result $result, TokenIterator $tokens)
{
foreach (array_filter($context->stack, function ($name) {
return in_array($name, $this->closes);
}) as $hash => $name) {
$end = new Token($name, ['pos' => $this->pos]);
$tokens[$hash]->setEnd($end);
$result->append($end);
unset($context->stack[$hash]);
}
return true;
}
public function testRender()
{
$source = 'abc + test';
$expected = <<<EXPECTED
<span class="token">abc</span> <span class="operator">+</span> <span class="token second">test</span>
EXPECTED;
$first = $this->_factory->create('token', ['pos' => 0, 'length' => 3]);
$operator = $this->_factory->create('operator', ['pos' => 4, 'length' => 1]);
$second = $this->_factory->create('token.second', ['pos' => 6, 'length' => 4]);
$iterator = new Result($source);
$iterator->merge([$first, $first->getEnd(), $operator, $operator->getEnd(), $second, $second->getEnd()]);
$formatter = new HtmlFormatter();
$this->assertEquals($expected, $formatter->format($iterator));
}
protected function processEnd(Context $context, Language $language, Result $result, TokenIterator $tokens)
{
$this->setStart($result->getStart());
if ($this->_start->postProcess) {
$source = substr($tokens->getSource(), $this->_start->pos - $tokens->getOffset(), $this->_start->getLength());
$tokens = $this->_start->inject->tokenize($source, $result->getTokens(), $this->_start->pos, Language::EMBEDDED_BY_PARENT);
$result->exchangeArray($this->_start->inject->parse($tokens)->getTokens());
}
# closing unclosed tokens
foreach (array_reverse($context->stack, true) as $id => $name) {
$end = new Token($name, ['pos' => $this->pos]);
$tokens[$id]->setEnd($end);
$result->append($end);
}
$result->append($this);
return false;
}
protected function processEnd(Context $context, Language $language, Result $result, TokenIterator $tokens)
{
if ($this->_start) {
$context->pop($this->_start);
} else {
if (($start = $context->find($this->name)) !== false) {
$this->setStart($tokens[$start]);
unset($context->stack[$start]);
}
}
if (!$this->_start instanceof MetaToken) {
$result->append($this);
}
return true;
}
