Ywmei/parallel unit tests (#3817)

ywmei-brt1 · web-flow · commit 0dd2be12c793 · 2022-06-16T09:58:19.000-04:00
* run unit test in parallel and new VM every 100 tests
diff --git a/firebase-firestore/firebase-firestore.gradle b/firebase-firestore/firebase-firestore.gradle
@@ -92,6 +92,10 @@ android {
     ext.useProdBackendForTests = false
 }
 
+tasks.withType(Test) {
+    maxParallelForks = Runtime.runtime.availableProcessors().intdiv(2) ?: 1
+}
+
 android.libraryVariants.all { variant ->
     if (findProperty("useProdBackendForTests")) {
         variant.buildConfigField("boolean", "USE_EMULATOR_FOR_TESTS", "false")
diff --git a/firebase-firestore/ktx/ktx.gradle b/firebase-firestore/ktx/ktx.gradle
@@ -44,6 +44,10 @@ android {
     }
 }
 
+tasks.withType(Test) {
+    maxParallelForks = Runtime.runtime.availableProcessors().intdiv(2) ?: 1
+}
+
 dependencies {
     implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlinVersion"
     implementation project(':firebase-common')

Original file line number	Diff line number	Diff line change
`@@ -44,6 +44,10 @@ android {`
`44`	`44`	`}`
`45`	`45`	`}`
`46`	`46`
	`47`	`+tasks.withType(Test) {`
	`48`	`+ maxParallelForks = Runtime.runtime.availableProcessors().intdiv(2) ?: 1`
	`49`	`+}`
	`50`	`+`
`47`	`51`	`dependencies {`
`48`	`52`	`implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlinVersion"`
`49`	`53`	`implementation project(':firebase-common')`