Fix the outgoing ringing state stuck on Connecting in join-and-ring - #1788
Fix the outgoing ringing state stuck on Connecting in join-and-ring#1788andremion wants to merge 7 commits into
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In the join-and-ring flow the SFU join response sets the ringing state to Outgoing directly, but the ring request registers the call in client.state.ringingCall only later. A coordinator event landing in that window (for example call.session_started) recomputed the ringing state with hasRingingCall = false and downgraded Outgoing back to Idle. Nothing recomputed the state afterwards, so the caller stayed on the full screen "Connecting..." UI until the E2E test timed out (nightly failures on API 33, 34 and 35). - Keep the current Outgoing state in updateRingingState while join-and-ring is in progress and the ringing call is not registered yet. - Recompute the ringing state right after markRinging() in joinAndRing, so the state recovers even when no later coordinator event arrives. - Poll the assertOutgoingCall controls with waitDisplayed instead of instant isDisplayed calls, because the microphone toggle can still show the muted state at the instant the outgoing screen renders.
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No actionable comments were generated in the recent review. 🎉 ℹ️ Recent review info⚙️ Run configurationConfiguration used: Repository UI Review profile: CHILL Plan: Pro Plus Run ID: 📒 Files selected for processing (2)
Included review availability: Your plan provides up to 2 included reviews per hour; 0 remain after this review. WalkthroughThe change preserves ChangesJoin-and-ring state handling
Outgoing call assertions
Estimated code review effort: 3 (Moderate) | ~20 minutes Merge Risk: 🔵 Low · up to The PR fixes the outgoing join-and-ring UI race and makes related assertions wait for asynchronous state updates. A bounded recovery risk remains because failed or cancelled join-and-ring attempts may leave progress state set, which could affect later call-state updates; the change is mergeable with explicit owner awareness and follow-up cleanup. Suggested reviewers: Poem
🚥 Pre-merge checks | ✅ 4 | ❌ 1❌ Failed checks (1 warning)
✅ Passed checks (4 passed)
Full details: Description checkExplanation The description is complete and relevant. It explains the goal, root causes, implementation, additional stability fixes, testing, and the absence of UI changes. The repository checklists and GIF are not included, but these omissions are non-critical because the core required change and validation details are documented.
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Inline comments:
In
`@demo-app/src/androidTestE2etestingDebug/kotlin/io/getstream/video/android/robots/UserRobotCallAsserts.kt`:
- Line 281: Update the audio-only call assertion in UserRobotCallAsserts to
verify that both RingPage.cameraEnabledToggle and RingPage.cameraDisabledToggle
are not displayed, matching the existing two-state camera assertion behavior.
In
`@stream-video-android-core/src/test/kotlin/io/getstream/video/android/core/RingingStateJoinAndRingTest.kt`:
- Around line 47-75: Update RingingStateJoinAndRingTest to extend TestBase
instead of creating its own CoroutineScope with UnconfinedTestDispatcher.
Replace references to the local scope with TestBase’s managed test scope and
remove the redundant tearDown cancellation.
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demo-app/src/androidTestE2etestingDebug/kotlin/io/getstream/video/android/robots/UserRobotCallAsserts.ktstream-video-android-core/src/main/kotlin/io/getstream/video/android/core/CallState.ktstream-video-android-core/src/main/kotlin/io/getstream/video/android/core/call/components/CallJoinCoordinator.ktstream-video-android-core/src/test/kotlin/io/getstream/video/android/core/RingingStateJoinAndRingTest.kt
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- RingingStateJoinAndRingTest now extends TestBase and runs with Robolectric. The CallState under test collects call.events, and on the relaxed mock this threw KotlinNothingValueException into the global uncaught handler. The test framework attributed that exception to the next runTest in the same JVM, which failed SpeakerManagerTest on CI. The events flow is now a real MutableSharedFlow, and the CallState scope has an exception handler that fails this test instead of leaking. - assertOutgoingCall checks that both camera toggle states are absent for audio-only calls.
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- Remove the unused createdBySelf variable in updateRingingState. - Merge the nested if statements in CallJoinCoordinator (isPermanentError and the SFU connect failure recovery check). - Use DispatcherProvider.Default instead of a hardcoded Dispatchers.Default in observeTelecomHold, and rename the unused lambda parameter to _. The remaining findings (cognitive complexity of updateRingingState and the chained if statements in it) are pre-existing structure of the ringing state machine and are left for a separate refactor.
The SonarCloud cleanup touched two lines in observeTelecomHold, and those were the only uncovered new lines in the PR (new-code coverage dropped to 72.7% against the 80% gate). The path had no coverage at all, so add a real behavior test: when Android Telecom puts an active call on hold, the SDK leaves the call with SdkCause.CALL_ON_HOLD. The observer runs on DispatcherProvider.Default, which stays a real dispatcher in unit tests (DispatcherRule overrides only Main and IO), so the verification uses a timeout.
On API 31 and 32 the nightly run showed assertUserMicrophone failing while the hierarchy dump taken right after the failure already contained both the enabled toggle and the enabled participant icon. The participant view icon updates slightly after the control toggle, and the assert checked it with an instant isDisplayed() right after the toggle appeared. Poll both checks with waitDisplayed, the same pattern assertOutgoingCall uses.
The develop nightly on API 34 leaked a raw StaleObjectException from assertRecordingView: waitToAppear absorbs staleness while waiting, but the returned node can go stale before isDisplayed() reads visibleCenter. Use the stale-safe waitDisplayed with the same 30s window, so the real failure is reported instead of the stale read.
…nect testReconnectionDuringCallRecording kept exhausting all 3 attempts on the nightly with 'expected Recording but was Reconnecting..'. The recording is server side and survives the user's reconnect fine; it was the test racing its own budget. The buddy participant stops the recording 30 seconds after its start request, the composite recorder alone needs 20-30s to start, and the drop plus reconnect plus the polling asserts consumed the rest on slow CI emulators, so the assert ran after the recording legitimately ended. Raise the window to 90 seconds. The plain recording test already uses 60 without a reconnect in the middle.
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Goal
Fix AND-1454. After #1782 the nightly E2E run is green on API 28, 31 and 32, but run 33062751723 still fails on API 33, 34 and 35 with two issues in the outgoing ringing tests.
Implementation
Issue 1: the outgoing call UI stays on "Connecting..." while the call is already connected. The run artifacts show the exact sequence. In the join-and-ring flow the SFU
JoinCallResponseEventsets the ringing state toOutgoingdirectly, but the ring request registers the call inclient.state.ringingCallonly later. In the failing attempts acall.session_startedcoordinator event landed in that window, re-ranupdateRingingState()withhasRingingCall = false, and downgraded Outgoing back to Idle (logcat:Updating ringing state Outgoing -> Idle). Nothing recomputed the state afterwards and noCallRingEventis delivered to the caller, so the state stayed Idle and the UI rendered the full screen "Connecting..." (LoadingContent) until the 30s wait forStream_DeclineCallButtontimed out. Passing runs recovered only because some later event happened to re-runupdateRingingState()after the ring completed.Two changes in the core:
CallState.updateRingingState()keeps the current Outgoing state instead of falling back to Idle while join-and-ring is in progress and the ringing call is not registered yet.CallJoinCoordinator.joinAndRing()recomputes the ringing state right aftermarkRinging(), so the state recovers deterministically once the ring request succeeds, without depending on a later coordinator event.Issue 2: instant asserts in
assertOutgoingCallrace the async control state. On API 34 the outgoing screen was rendered but the microphone toggle still showed the muted state at the instant the check ran. The label, avatar, microphone and camera checks now poll withwaitDisplayed, the same pattern AND-1445 applied to the settings menu guards.The
testUserAcceptsTheIncomingVideoCallfailure seen on #1776 is a different bucket (leave-when-last-in-call firing during an SFU reconnect) and is tracked in AND-1455.Further nightly buckets fixed on this branch (found while verifying the fix with nightly runs on the branch):
assertUserMicrophonepolled the control toggle but checked the participant view icon with an instantisDisplayed(). The hierarchy dumps taken right after the failures already contained the expected icon, so the state arrives and only the instant check misses it. Both checks poll now. This bucket failedtestCameraAndMicrophoneConfigurationInLobby(all 3 attempts, API 32) andtestUserMicrophone(all 3 attempts on PR Single-flight Call.join to stop concurrent-join race #1764, plus single attempts on several API levels).assertRecordingViewcould leak a rawStaleObjectExceptionfromwaitToAppear(...).isDisplayed()and hide the real failure. It uses the stale-safewaitDisplayednow.testReconnectionDuringCallRecordingraced its own recording window: the buddy stops the recording 30s after its start request, the composite recorder needs 20-30s to start, and the drop plus reconnect plus asserts consumed the rest on slow emulators. The recording actually survives the reconnect fine (it is server side and the recording participant stays online). The window is now 90s. For comparison, neither the JS nor the Swift SDK has a reconnect-plus-recording scenario or any reconnect-time recording handling, so no SDK change is needed for this one.For the core change, the Swift SDK confirms the approach: its
joinAndRingCallsets the outgoing state explicitly and suppresses competing call state updates while the ring is in flight (skipCallStateUpdatesinCallViewModel), which is the same principle as keeping Outgoing authoritative during join-and-ring here. The JS SDK avoids the bug class entirely by using explicit state transitions instead of recomputing from flags.🎨 UI Changes
Not applicable. No visual changes, the fix removes a state where the outgoing ringing UI never appeared.
Testing
RingingStateJoinAndRingTestreproduces the race on a realCallStatewith a mocked client: one test asserts that a recompute in the pre-ring window keeps Outgoing, one asserts that the recompute aftermarkRinging()yieldsOutgoing(acceptedByCallee = false). Both fail without the fix and pass with it.:stream-video-android-coreunit test suite andapiCheckpass locally, and the E2E androidTest source set compiles.test_class: io.getstream.video.android.tests.RingingTestson API 33, 34 and 35, where the nightly failed.Summary by CodeRabbit
Bug Fixes
Tests