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v2fly/app/pubsub/pubsub_test.go
Darien Raymond b6ed26aedf pubsub
2015-12-11 14:56:10 +00:00

39 lines
975 B
Go

package pubsub_test
import (
"testing"
"time"
"github.com/v2ray/v2ray-core/app"
. "github.com/v2ray/v2ray-core/app/pubsub"
apptesting "github.com/v2ray/v2ray-core/app/testing"
v2testing "github.com/v2ray/v2ray-core/testing"
"github.com/v2ray/v2ray-core/testing/assert"
)
func TestPubsub(t *testing.T) {
v2testing.Current(t)
messages := make(map[string]app.PubsubMessage)
pubsub := New()
pubsub.Subscribe(&apptesting.Context{}, "t1", func(message app.PubsubMessage) {
messages["t1"] = message
})
pubsub.Subscribe(&apptesting.Context{}, "t2", func(message app.PubsubMessage) {
messages["t2"] = message
})
message := app.PubsubMessage([]byte("This is a pubsub message."))
pubsub.Publish(&apptesting.Context{}, "t2", message)
<-time.Tick(time.Second)
_, found := messages["t1"]
assert.Bool(found).IsFalse()
actualMessage, found := messages["t2"]
assert.Bool(found).IsTrue()
assert.StringLiteral(string(actualMessage)).Equals(string(message))
}