Fixed
Status Update
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Comments
cc...@google.com
Yigit, do you have time to fix it?
reemission of the same liveData is racy
reemission of the same liveData is racy
yu...@schimke.ee
yea i'll take it.
ap...@google.com
Thanks for the detailed analysis. This may not be an issue anymore since we've started using Main.immediate there but I' not sure; I'll try to create a test case.
yu...@schimke.ee
just emitting same live data reproduces the issue.
@Test
fun raceTest() {
val subLiveData = MutableLiveData(1)
val subject = liveData(testScope.coroutineContext) {
emitSource(subLiveData)
emitSource(subLiveData) //crashes
}
subject.addObserver().apply {
testScope.advanceUntilIdle()
}
}
@Test
fun raceTest() {
val subLiveData = MutableLiveData(1)
val subject = liveData(testScope.coroutineContext) {
emitSource(subLiveData)
emitSource(subLiveData) //crashes
}
subject.addObserver().apply {
testScope.advanceUntilIdle()
}
}
na...@google.com
With 2.2.0-alpha04 (that use Main.immediate), the issue seems to be still there (I tested it by calling emitSource() twice, like your test case)
Description
Version used: 1.1.1
```
Available options:
Macrobenchmark
BaselineProfile
```
Add a way to disable macrobenchmark completely in CI. I'd like to have three distinct builds, particularly due to build timeouts.
- Build and unit test
- Instrumentation tests on a matrix of devices
- Macrobenchmark
The instrumentation tests one is complicated because it also picks up Macrobenchmark. Would be nice to have a None option.
Also docs don't list Microbenchmark.