Use runTest for AppListRepositoryTest

runTest could be used after kotlinx-coroutines-test 1.6.4

Also since default jvm memory is 4g now, no longer need to set it.

Bug: 235727273
Test: atest SpaPrivilegedLibTests
Change-Id: Ia987d8e8bdb3b79f205fcea1a53c3f75599effb9

packages/SettingsLib/SpaPrivileged/Android.bp

@@ -41,9 +41,6 @@ java_defaults {
         "SpaPrivilegedLib",
     ],
     kotlincflags: ["-Xjvm-default=all"],
-    javacflags: [
-        "-J-Xmx4G",
-    ],
 }
 
 // Expose the srcs to tests, so the tests can access the internal classes.

packages/SettingsLib/SpaPrivileged/tests/Android.bp

@@ -23,6 +23,7 @@ android_test {
     certificate: "platform",
     platform_apis: true,
     test_suites: ["device-tests"],
+    defaults: ["SpaPrivilegedLib-defaults"],
 
     srcs: [
         ":SpaPrivilegedLib_srcs",
@@ -30,8 +31,6 @@ android_test {
     ],
 
     static_libs: [
-        "SpaPrivilegedLib",
-        "androidx.compose.runtime_runtime",
         "androidx.compose.ui_ui-test-junit4",
         "androidx.compose.ui_ui-test-manifest",
         "androidx.test.ext.junit",
@@ -40,7 +39,6 @@ android_test {
         "truth-prebuilt",
     ],
     kotlincflags: [
-        "-Xjvm-default=all",
         "-opt-in=kotlin.RequiresOptIn",
     ],
 }

packages/SettingsLib/SpaPrivileged/tests/src/com/android/settingslib/spaprivileged/model/app/AppListRepositoryTest.kt

@@ -23,10 +23,11 @@ import android.content.pm.PackageManager.ApplicationInfoFlags
 import android.content.pm.PackageManager.ResolveInfoFlags
 import androidx.test.ext.junit.runners.AndroidJUnit4
 import com.google.common.truth.Truth.assertThat
+import kotlinx.coroutines.ExperimentalCoroutinesApi
 import kotlinx.coroutines.flow.flowOf
 import kotlinx.coroutines.flow.toList
 import kotlinx.coroutines.launch
-import kotlinx.coroutines.runBlocking
+import kotlinx.coroutines.test.runTest
 import org.junit.Before
 import org.junit.Rule
 import org.junit.Test
@@ -41,6 +42,7 @@ import org.mockito.junit.MockitoRule
 
 private const val USER_ID = 0
 
+@OptIn(ExperimentalCoroutinesApi::class)
 @RunWith(AndroidJUnit4::class)
 class AppListRepositoryTest {
 
@@ -82,7 +84,7 @@ class AppListRepositoryTest {
     }
 
     @Test
-    fun notShowInstantApps(): Unit = runBlocking {
+    fun notShowInstantApps() = runTest {
         val appListConfig = AppListConfig(userId = USER_ID, showInstantApps = false)
 
         val appListFlow = repository.loadApps(flowOf(appListConfig))
@@ -97,7 +99,7 @@ class AppListRepositoryTest {
     }
 
     @Test
-    fun showInstantApps(): Unit = runBlocking {
+    fun showInstantApps() = runTest {
         val appListConfig = AppListConfig(userId = USER_ID, showInstantApps = true)
 
         val appListFlow = repository.loadApps(flowOf(appListConfig))