public function testProcessorParentContext()
{
$handlers = new HandlerContainer();
$handlers->add('outer', function (ProcessedShortcode $s) {
$name = $s->getParent() ? $s->getParent()->getName() : 'root';
return $name . '[' . $s->getContent() . ']';
});
$handlers->addAlias('inner', 'outer');
$handlers->addAlias('level', 'outer');
$processor = new Processor(new RegexParser(), $handlers);
$text = 'x [outer]a [inner]c [level]x[/level] d[/inner] b[/outer] y';
$result = 'x root[a outer[c inner[x] d] b] y';
$this->assertSame($result, $processor->process($text));
$this->assertSame($result . $result, $processor->process($text . $text));
}
public function testImmutableHandlerContainer()
{
$handlers = new HandlerContainer();
$handlers->add('code', function () {
});
$handlers->addAlias('c', 'code');
$handlers = new ImmutableHandlerContainer($handlers);
$this->assertNull($handlers->get('missing'));
$this->assertNotNull($handlers->get('code'));
$this->assertNotNull($handlers->get('c'));
$defaultHandlers = new HandlerContainer();
$defaultHandlers->setDefault(function () {
});
$defaultHandlers = new ImmutableHandlerContainer($defaultHandlers);
$this->assertNotNull($defaultHandlers->get('missing'));
}
public function addHandlerAlias($alias, $name)
{
$this->handlers->addAlias($alias, $name);
return $this;
}
public function testValidProcessAfterHandlerRemoval()
{
$handlers = new HandlerContainer();
$handlers->add('name', function (ShortcodeInterface $s) {
return $s->getName();
});
$handlers->addAlias('n', 'name');
$processor = new Processor(new RegexParser(), $handlers);
$this->assertSame('n', $processor->process('[n]'));
$this->assertSame('name', $processor->process('[name]'));
$handlers->remove('name');
$this->assertSame('n', $processor->process('[n]'));
$this->assertSame('[name]', $processor->process('[name]'));
}
