public function addWithArrayArgumentAppendsToCurrentContext() { $object1 = new \stdClass(); $object2 = new \stdClass(); $flowQuery = new FlowQuery([$object1]); $arrayArgument = [$object2]; $arguments = [$arrayArgument]; $operation = new AddOperation(); $operation->evaluate($flowQuery, $arguments); $this->assertSame([$object1, $object2], $flowQuery->getContext()); }