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Add unit tests to check for webrtc peer data races

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This commit is contained in:
Cecylia Bocovich 2021-06-17 17:43:40 -04:00
parent bb7ff6180b
commit 95cbe36565
1 changed files with 31 additions and 0 deletions
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31
client/lib/lib_test.go
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@ -7,6 +7,7 @@ import (
"net"
"net/http"
"testing"
"time"
"git.torproject.org/pluggable-transports/snowflake.git/common/util"
. "github.com/smartystreets/goconvey/convey"
@ -154,6 +155,25 @@ func TestSnowflakeClient(t *testing.T) {
So(r, ShouldEqual, wc4)
})
Convey("Terminate Connect() loop", func() {
p, _ := NewPeers(FakeDialer{max: 4})
go func() {
for {
p.Collect()
select {
case <-p.Melted():
return
default:
}
}
}()
<-time.After(10 * time.Second)
p.End()
<-p.Melted()
So(p.Count(), ShouldEqual, 0)
})
})
Convey("Dialers", t, func() {
@ -245,6 +265,17 @@ func TestSnowflakeClient(t *testing.T) {
}
func TestWebRTCPeer(t *testing.T) {
Convey("WebRTCPeer", t, func(c C) {
p := &WebRTCPeer{closed: make(chan struct{})}
Convey("checks for staleness", func() {
go p.checkForStaleness()
<-time.After(2 * SnowflakeTimeout)
So(p.Closed(), ShouldEqual, true)
})
})
}
func TestICEServerParser(t *testing.T) {
Convey("Test parsing of ICE servers", t, func() {
for _, test := range []struct {