Fix flaky coroutines tests
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@ -1,6 +1,11 @@
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package space.kscience.dataforge.data
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package space.kscience.dataforge.data
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import kotlinx.coroutines.Dispatchers
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import kotlinx.coroutines.ExperimentalCoroutinesApi
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import kotlinx.coroutines.delay
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import kotlinx.coroutines.test.advanceUntilIdle
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import kotlinx.coroutines.test.runTest
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import kotlinx.coroutines.test.runTest
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import kotlinx.coroutines.withContext
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import space.kscience.dataforge.actions.Action
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import space.kscience.dataforge.actions.Action
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import space.kscience.dataforge.actions.invoke
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import space.kscience.dataforge.actions.invoke
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import space.kscience.dataforge.actions.mapping
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import space.kscience.dataforge.actions.mapping
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@ -9,7 +14,7 @@ import kotlin.test.Test
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import kotlin.test.assertEquals
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import kotlin.test.assertEquals
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import kotlin.time.Duration.Companion.milliseconds
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import kotlin.time.Duration.Companion.milliseconds
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@OptIn(DFExperimental::class)
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@OptIn(DFExperimental::class, ExperimentalCoroutinesApi::class)
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internal class ActionsTest {
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internal class ActionsTest {
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@Test
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@Test
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fun testStaticMapAction() = runTest(timeout = 500.milliseconds) {
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fun testStaticMapAction() = runTest(timeout = 500.milliseconds) {
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@ -24,6 +29,8 @@ internal class ActionsTest {
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}
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}
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val result = plusOne(data)
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val result = plusOne(data)
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advanceUntilIdle()
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assertEquals(2, result["1"]?.await())
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assertEquals(2, result["1"]?.await())
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}
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}
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@ -38,10 +45,14 @@ internal class ActionsTest {
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val result = plusOne(source)
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val result = plusOne(source)
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withContext(Dispatchers.Default) {
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repeat(10) {
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repeat(10) {
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source.updateValue(it.toString(), it)
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source.updateValue(it.toString(), it)
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}
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}
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delay(50)
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}
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// result.updates.take(10).onEach { println(it.name) }.collect()
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// result.updates.take(10).onEach { println(it.name) }.collect()
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assertEquals(2, result["1"]?.await())
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assertEquals(2, result["1"]?.await())
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