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https://github.com/livekit/livekit.git
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cnderrauber
1e1aaeb86b
* Separate from ion-sfu changes: 1. extract pkg/buffer, twcc, sfu, relay, stats, logger 2. to solve cycle import, move ion-sfu/pkg/logger to pkg/sfu/logger 3. replace pion/ion-sfu => ./ reason: will change import pion/ion-sfu/pkg/* to livekit-server/pkg/* after this pr merged. Just not change any code in this pr, because it will confused with the separate code from ion-sfu in review. * Move code from ion-sfu to pkg/sfu * fix build error for resovle conflict Co-authored-by: cnderrauber <zengjie9004@gmail.com>
46 lines
1.2 KiB
Go
46 lines
1.2 KiB
Go
package sfu
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import (
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"testing"
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"github.com/stretchr/testify/require"
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)
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func TestStreamTracker(t *testing.T) {
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t.Run("flips to inactive immediately", func(t *testing.T) {
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callbackCalled := atomicBool(0)
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tracker := NewStreamTracker()
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tracker.OnStatusChanged = func(status StreamStatus) {
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callbackCalled.set(true)
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}
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require.Equal(t, StreamStatusActive, tracker.Status())
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// run a single interation
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tracker.detectChanges()
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require.Equal(t, StreamStatusStopped, tracker.Status())
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require.True(t, callbackCalled.get())
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})
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t.Run("flips back to active after iterations", func(t *testing.T) {
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tracker := NewStreamTracker()
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tracker.CyclesRequired = 2
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tracker.SamplesRequired = 1
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tracker.setStatus(StreamStatusStopped)
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tracker.Observe(1)
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tracker.detectChanges()
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require.Equal(t, StreamStatusStopped, tracker.Status())
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tracker.Observe(2)
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tracker.detectChanges()
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require.Equal(t, StreamStatusActive, tracker.Status())
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})
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t.Run("does not change to inactive when paused", func(t *testing.T) {
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tracker := NewStreamTracker()
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tracker.SetPaused(true)
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tracker.detectChanges()
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require.Equal(t, StreamStatusActive, tracker.Status())
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})
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}
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