/** * @expectedException \Exception */ public function testMuxNoRoutingKey() { // given $coll = new Collective($this->driver, $this->mapper, $this->routing); $coll->assimilate($this); $args = ["hello world", new Chan(null, $this->driver, $this->mapper), new Foo("bar")]; $req2 = $this->buildRequest($args); $req = new Request(); $req->setBody($req2->getBody()); // when $resp = $coll->mux($req); }