FeatureProvider.awaitReadyOrError alreadyResumedError #116
Description
When FeatureProvider.awaitReadyOrError is called via OpenFeatureAPI.setProviderAndWait, it can cause an app to crash.
This happens when observeProviderReady returns and resumes the continuation, but later the observeProviderError also returns and tries to resume the continuation a second time.
Essentially, the continuation.resumeWith does not cancel the second coroutine, so they can quite easily both call resume and create this uncaught exception.
Using version: 0.3.0
Stacktrace:
Fatal Exception: java.lang.IllegalStateException
Already resumed, but proposed with update kotlin.Unit
kotlinx.coroutines.CancellableContinuationImpl.alreadyResumedError (CancellableContinuationImpl.kt:556)
kotlinx.coroutines.CancellableContinuationImpl.resumeImpl$kotlinx_coroutines_core (CancellableContinuationImpl.kt:521)
kotlinx.coroutines.CancellableContinuationImpl.resumeImpl$kotlinx_coroutines_core$default (CancellableContinuationImpl.kt:493)
kotlinx.coroutines.CancellableContinuationImpl.resumeWith (CancellableContinuationImpl.kt:359)
dev.openfeature.sdk.events.FeatureProviderExtensionsKt$awaitReadyOrError$2$2$1.emit (FeatureProviderExtensions.kt:44)
dev.openfeature.sdk.events.FeatureProviderExtensionsKt$awaitReadyOrError$2$2$1.emit (FeatureProviderExtensions.kt:43)
kotlinx.coroutines.flow.FlowKt__LimitKt.emitAbort$FlowKt__LimitKt (Limit.kt:70)
kotlinx.coroutines.flow.FlowKt__LimitKt.access$emitAbort$FlowKt__LimitKt (Limit.kt:1)
kotlinx.coroutines.flow.FlowKt__LimitKt$take$2$1.emit (Limit.kt:60)
dev.openfeature.sdk.events.FeatureProviderExtensionsKt$observeProviderError$$inlined$observe$1$2.emit (Emitters.kt:223)
kotlinx.coroutines.flow.SharedFlowImpl.collect$suspendImpl (SharedFlow.kt:397)
kotlinx.coroutines.flow.SharedFlowImpl$collect$1.invokeSuspend (Unknown Source:15)
kotlin.coroutines.jvm.internal.BaseContinuationImpl.resumeWith (ContinuationImpl.kt:33)
kotlinx.coroutines.DispatchedTask.run (DispatchedTask.kt:101)
kotlinx.coroutines.internal.LimitedDispatcher$Worker.run (LimitedDispatcher.kt:113)
kotlinx.coroutines.scheduling.TaskImpl.run (Tasks.kt:89)
kotlinx.coroutines.scheduling.CoroutineScheduler.runSafely (CoroutineScheduler.kt:589)
kotlinx.coroutines.scheduling.CoroutineScheduler$Worker.executeTask (CoroutineScheduler.kt:823)
kotlinx.coroutines.scheduling.CoroutineScheduler$Worker.runWorker (CoroutineScheduler.kt:720)
kotlinx.coroutines.scheduling.CoroutineScheduler$Worker.run (CoroutineScheduler.kt:707)