[PM-19628] Migrate ResultExtensions to core module (#4934)

core/build.gradle.kts

@@ -36,4 +36,20 @@ android {
 
 dependencies {
     implementation(libs.kotlinx.coroutines.android)
+
+    testImplementation(platform(libs.junit.bom))
+    testRuntimeOnly(libs.junit.platform.launcher)
+    testImplementation(libs.junit.junit5)
+    testImplementation(libs.junit.vintage)
+    testImplementation(libs.kotlinx.coroutines.test)
+}
+
+tasks {
+    withType<Test> {
+        useJUnitPlatform()
+        maxHeapSize = "2g"
+        maxParallelForks = Runtime.getRuntime().availableProcessors()
+        jvmArgs = jvmArgs.orEmpty() + "-XX:+UseParallelGC"
+        android.sourceSets["main"].res.srcDirs("src/test/res")
+    }
 }