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