| // Copyright 2012 Gary Burd |
| // |
| // Licensed under the Apache License, Version 2.0 (the "License"): you may |
| // not use this file except in compliance with the License. You may obtain |
| // a copy of the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, software |
| // distributed under the License is distributed on an "AS IS" BASIS, WITHOUT |
| // WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the |
| // License for the specific language governing permissions and limitations |
| // under the License. |
| |
| package redis_test |
| |
| import ( |
| "reflect" |
| "testing" |
| "time" |
| |
| "github.com/gomodule/redigo/redis" |
| ) |
| |
| func expectPushed(t *testing.T, c redis.PubSubConn, message string, expected interface{}) { |
| actual := c.Receive() |
| if !reflect.DeepEqual(actual, expected) { |
| t.Errorf("%s = %v, want %v", message, actual, expected) |
| } |
| } |
| |
| func TestPushed(t *testing.T) { |
| pc, err := redis.DialDefaultServer() |
| if err != nil { |
| t.Fatalf("error connection to database, %v", err) |
| } |
| defer pc.Close() |
| |
| sc, err := redis.DialDefaultServer() |
| if err != nil { |
| t.Fatalf("error connection to database, %v", err) |
| } |
| defer sc.Close() |
| |
| c := redis.PubSubConn{Conn: sc} |
| |
| c.Subscribe("c1") |
| expectPushed(t, c, "Subscribe(c1)", redis.Subscription{Kind: "subscribe", Channel: "c1", Count: 1}) |
| c.Subscribe("c2") |
| expectPushed(t, c, "Subscribe(c2)", redis.Subscription{Kind: "subscribe", Channel: "c2", Count: 2}) |
| c.PSubscribe("p1") |
| expectPushed(t, c, "PSubscribe(p1)", redis.Subscription{Kind: "psubscribe", Channel: "p1", Count: 3}) |
| c.PSubscribe("p2") |
| expectPushed(t, c, "PSubscribe(p2)", redis.Subscription{Kind: "psubscribe", Channel: "p2", Count: 4}) |
| c.PUnsubscribe() |
| expectPushed(t, c, "Punsubscribe(p1)", redis.Subscription{Kind: "punsubscribe", Channel: "p1", Count: 3}) |
| expectPushed(t, c, "Punsubscribe()", redis.Subscription{Kind: "punsubscribe", Channel: "p2", Count: 2}) |
| |
| pc.Do("PUBLISH", "c1", "hello") |
| expectPushed(t, c, "PUBLISH c1 hello", redis.Message{Channel: "c1", Data: []byte("hello")}) |
| |
| c.Ping("hello") |
| expectPushed(t, c, `Ping("hello")`, redis.Pong{Data: "hello"}) |
| |
| c.Conn.Send("PING") |
| c.Conn.Flush() |
| expectPushed(t, c, `Send("PING")`, redis.Pong{}) |
| |
| c.Ping("timeout") |
| got := c.ReceiveWithTimeout(time.Minute) |
| if want := (redis.Pong{Data: "timeout"}); want != got { |
| t.Errorf("recv /w timeout got %v, want %v", got, want) |
| } |
| } |