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Make Semaphore and Mutex stress tests concurrent #1559

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Sep 21, 2019
Merged

Make Semaphore and Mutex stress tests concurrent #1559

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2 changes: 1 addition & 1 deletion kotlinx-coroutines-core/jvm/test/sync/MutexStressTest.kt
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Original file line number Diff line number Diff line change
Expand Up @@ -9,7 +9,7 @@ import kotlin.test.*

class MutexStressTest : TestBase() {
@Test
fun testStress() = runTest {
fun testStress() = runBlocking(Dispatchers.Default) {
val n = 1000 * stressTestMultiplier
val k = 100
var shared = 0
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7 changes: 3 additions & 4 deletions kotlinx-coroutines-core/jvm/test/sync/SemaphoreStressTest.kt
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Expand Up @@ -2,13 +2,12 @@ package kotlinx.coroutines.sync

import kotlinx.coroutines.*
import org.junit.Test
import org.junit.After
import kotlin.test.assertEquals

class SemaphoreStressTest : TestBase() {

@Test
fun stressTestAsMutex() = runTest {
fun stressTestAsMutex() = runBlocking(Dispatchers.Default) {
val n = 10_000 * stressTestMultiplier
val k = 100
var shared = 0
Expand All @@ -27,7 +26,7 @@ class SemaphoreStressTest : TestBase() {
}

@Test
fun stressTest() = runTest {
fun stressTest() = runBlocking(Dispatchers.Default) {
val n = 10_000 * stressTestMultiplier
val k = 100
val semaphore = Semaphore(10)
Expand All @@ -43,7 +42,7 @@ class SemaphoreStressTest : TestBase() {
}

@Test
fun stressCancellation() = runTest {
fun stressCancellation() = runBlocking(Dispatchers.Default) {
val n = 10_000 * stressTestMultiplier
val semaphore = Semaphore(1)
semaphore.acquire()
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