public function testWithoutValue()
{
$copy = $this->struct->withoutValue('blue');
$this->assertNotSame($this->struct, $copy);
$this->assertTrue($this->struct->hasValue('blue'));
$this->assertFalse($copy->hasValue('blue'));
// If the value does not exist, nothing changes
$same = $copy->withoutValue('blue');
$this->assertSame($copy, $same);
}
/**
* @inheritDoc
*
* @throws ConfigurationException
* If $classes does not implement the correct interface.
*/
protected function assertValid(array $classes)
{
parent::assertValid($classes);
foreach ($classes as $config) {
if (!is_subclass_of($config, ConfigurationInterface::class)) {
throw ConfigurationException::invalidClass($config);
}
}
}
/**
* @inheritDoc
*
* @throws ResponderException
* If $classes does not implement the correct interface.
*/
protected function assertValid(array $classes)
{
parent::assertValid($classes);
foreach ($classes as $responder) {
if (!is_subclass_of($responder, ResponderInterface::class)) {
throw ResponderException::invalidClass($responder);
}
}
}
/**
* @inheritDoc
*
* @throws MiddlewareException
* If $classes does not conform to type expectations.
*/
protected function assertValid(array $classes)
{
parent::assertValid($classes);
foreach ($classes as $middleware) {
if (!(is_callable($middleware) || method_exists($middleware, '__invoke'))) {
throw MiddlewareException::notInvokable($middleware);
}
}
}
