Enable new MM for kotlinx-coroutines-test

Author: qwwdfsad

kotlinx-coroutines-test/build.gradle.kts

@@ -1,3 +1,5 @@
+import org.jetbrains.kotlin.gradle.plugin.mpp.*
+
 /*
  * Copyright 2016-2021 JetBrains s.r.o. Use of this source code is governed by the Apache 2.0 license.
  */
@@ -10,4 +12,10 @@ val experimentalAnnotations = listOf(
 
 kotlin {
     sourceSets.all { configureMultiplatform() }
+
+    targets.withType(KotlinNativeTargetWithTests::class.java).configureEach {
+        val tests = binaries.getTest("DEBUG")
+        tests.optimized = true
+        tests.binaryOptions["memoryModel"] = "experimental"
+    }
 }

kotlinx-coroutines-test/common/test/RunTestTest.kt

@@ -71,7 +71,6 @@ class RunTestTest {
 
     /** Tests that a dispatch timeout of `0` will fail the test if there are some dispatches outside the scheduler. */
     @Test
-    @NoNative // TODO: timeout leads to `Cannot execute task because event loop was shut down` on Native
     fun testRunTestWithZeroTimeoutWithUncontrolledDispatches() = testResultMap({ fn ->
         assertFailsWith<UncompletedCoroutinesError> { fn() }
     }) {
@@ -86,7 +85,6 @@ class RunTestTest {
 
     /** Tests that too low of a dispatch timeout causes crashes. */
     @Test
-    @NoNative // TODO: timeout leads to `Cannot execute task because event loop was shut down` on Native
     fun testRunTestWithSmallTimeout() = testResultMap({ fn ->
         assertFailsWith<UncompletedCoroutinesError> { fn() }
     }) {
@@ -112,7 +110,7 @@ class RunTestTest {
                 it()
                 fail("unreached")
             } catch (e: UncompletedCoroutinesError) {
-                assertTrue((e.message ?: "").contains(name1))
+                assertContains(e.message ?: "", name1)
                 assertFalse((e.message ?: "").contains(name2))
             }
         }) {
@@ -162,7 +160,6 @@ class RunTestTest {
 
     /** Tests uncaught exceptions being suppressed by the dispatch timeout error. */
     @Test
-    @NoNative // TODO: timeout leads to `Cannot execute task because event loop was shut down` on Native
     fun testRunTestTimingOutAndThrowing() = testResultMap({ fn ->
         try {
             fn()

kotlinx-coroutines-test/common/test/StandardTestDispatcherTest.kt

@@ -64,7 +64,6 @@ class StandardTestDispatcherTest: OrderedExecutionTestBase() {
 
     /** Tests that the [TestCoroutineScheduler] used for [Dispatchers.Main] gets used by default. */
     @Test
-    @NoNative
     fun testSchedulerReuse() {
         val dispatcher1 = StandardTestDispatcher()
         Dispatchers.setMain(dispatcher1)
@@ -76,4 +75,4 @@ class StandardTestDispatcherTest: OrderedExecutionTestBase() {
         }
     }
 
-}
+}

kotlinx-coroutines-test/common/test/TestDispatchersTest.kt

@@ -8,7 +8,6 @@ import kotlinx.coroutines.test.internal.*
 import kotlin.coroutines.*
 import kotlin.test.*
 
-@NoNative
 class TestDispatchersTest: OrderedExecutionTestBase() {
 
     @BeforeTest

kotlinx-coroutines-test/common/test/TestScopeTest.kt

@@ -54,7 +54,6 @@ class TestScopeTest {
 
     /** Part of [testCreateProvidesScheduler], disabled for Native */
     @Test
-    @NoNative
     fun testCreateReusesScheduler() {
         // Reuses the scheduler of `Dispatchers.Main`
         run {

kotlinx-coroutines-test/common/test/UnconfinedTestDispatcherTest.kt

@@ -153,7 +153,6 @@ class UnconfinedTestDispatcherTest {
 
     /** Tests that the [TestCoroutineScheduler] used for [Dispatchers.Main] gets used by default. */
     @Test
-    @NoNative
     fun testSchedulerReuse() {
         val dispatcher1 = StandardTestDispatcher()
         Dispatchers.setMain(dispatcher1)
@@ -165,4 +164,4 @@ class UnconfinedTestDispatcherTest {
         }
     }
 
-}
+}