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authorChristopher Speller <crspeller@gmail.com>2016-09-23 10:17:51 -0400
committerGitHub <noreply@github.com>2016-09-23 10:17:51 -0400
commit2ca0e8f9a0f9863555a26e984cde15efff9ef8f8 (patch)
treedaae1ee67b14a3d0a84424f2a304885d9e75ce2b /vendor/github.com/garyburd/redigo/redis/pubsub_test.go
parent6d62d65b2dc85855aabea036cbd44f6059e19d13 (diff)
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Updating golang dependancies (#4075)
Diffstat (limited to 'vendor/github.com/garyburd/redigo/redis/pubsub_test.go')
-rw-r--r--vendor/github.com/garyburd/redigo/redis/pubsub_test.go148
1 files changed, 0 insertions, 148 deletions
diff --git a/vendor/github.com/garyburd/redigo/redis/pubsub_test.go b/vendor/github.com/garyburd/redigo/redis/pubsub_test.go
deleted file mode 100644
index b95513155..000000000
--- a/vendor/github.com/garyburd/redigo/redis/pubsub_test.go
+++ /dev/null
@@ -1,148 +0,0 @@
-// 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 (
- "fmt"
- "reflect"
- "sync"
- "testing"
-
- "github.com/garyburd/redigo/redis"
-)
-
-func publish(channel, value interface{}) {
- c, err := dial()
- if err != nil {
- fmt.Println(err)
- return
- }
- defer c.Close()
- c.Do("PUBLISH", channel, value)
-}
-
-// Applications can receive pushed messages from one goroutine and manage subscriptions from another goroutine.
-func ExamplePubSubConn() {
- c, err := dial()
- if err != nil {
- fmt.Println(err)
- return
- }
- defer c.Close()
- var wg sync.WaitGroup
- wg.Add(2)
-
- psc := redis.PubSubConn{Conn: c}
-
- // This goroutine receives and prints pushed notifications from the server.
- // The goroutine exits when the connection is unsubscribed from all
- // channels or there is an error.
- go func() {
- defer wg.Done()
- for {
- switch n := psc.Receive().(type) {
- case redis.Message:
- fmt.Printf("Message: %s %s\n", n.Channel, n.Data)
- case redis.PMessage:
- fmt.Printf("PMessage: %s %s %s\n", n.Pattern, n.Channel, n.Data)
- case redis.Subscription:
- fmt.Printf("Subscription: %s %s %d\n", n.Kind, n.Channel, n.Count)
- if n.Count == 0 {
- return
- }
- case error:
- fmt.Printf("error: %v\n", n)
- return
- }
- }
- }()
-
- // This goroutine manages subscriptions for the connection.
- go func() {
- defer wg.Done()
-
- psc.Subscribe("example")
- psc.PSubscribe("p*")
-
- // The following function calls publish a message using another
- // connection to the Redis server.
- publish("example", "hello")
- publish("example", "world")
- publish("pexample", "foo")
- publish("pexample", "bar")
-
- // Unsubscribe from all connections. This will cause the receiving
- // goroutine to exit.
- psc.Unsubscribe()
- psc.PUnsubscribe()
- }()
-
- wg.Wait()
-
- // Output:
- // Subscription: subscribe example 1
- // Subscription: psubscribe p* 2
- // Message: example hello
- // Message: example world
- // PMessage: p* pexample foo
- // PMessage: p* pexample bar
- // Subscription: unsubscribe example 1
- // Subscription: punsubscribe p* 0
-}
-
-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{})
-}