IJ-CR-129986 [Gradle|TestFramework] new: added GradleTestApplication annotation for the Gradle Junit 5 tests

GitOrigin-RevId: 3f5f37177ea5990722961086c7154a0917a36a7e

plugins/gradle/java/testSources/testFramework/GradleReloadProjectBaseTestCase.kt

@@ -7,19 +7,19 @@ import com.intellij.openapi.vfs.VirtualFile
 import com.intellij.testFramework.closeProjectAsync
 import com.intellij.testFramework.common.runAll
 import com.intellij.testFramework.fixtures.IdeaTestFixture
-import com.intellij.testFramework.junit5.TestApplication
 import com.intellij.testFramework.utils.vfs.createDirectory
 import kotlinx.coroutines.runBlocking
 import org.gradle.util.GradleVersion
 import org.jetbrains.plugins.gradle.testFramework.fixture.GradleExecutionTestFixture
 import org.jetbrains.plugins.gradle.testFramework.fixture.GradleExecutionTestFixtureImpl
 import org.jetbrains.plugins.gradle.testFramework.fixtures.GradleTestFixture
+import org.jetbrains.plugins.gradle.testFramework.fixtures.application.GradleTestApplication
 import org.jetbrains.plugins.gradle.testFramework.fixtures.impl.GradleTestFixtureImpl
 import org.jetbrains.plugins.gradle.testFramework.util.createSettingsFile
 import org.junit.jupiter.api.BeforeEach
 import org.junit.jupiter.api.TestInfo
 
-@TestApplication
+@GradleTestApplication
 abstract class GradleReloadProjectBaseTestCase {
 
   private lateinit var testInfo: TestInfo

plugins/gradle/testSources/org/jetbrains/plugins/gradle/testFramework/GradleBaseTestCase.kt

@@ -8,15 +8,15 @@ import com.intellij.openapi.project.Project
 import com.intellij.openapi.util.Disposer
 import com.intellij.openapi.vfs.VirtualFile
 import com.intellij.testFramework.common.runAll
-import com.intellij.testFramework.junit5.TestApplication
 import org.gradle.util.GradleVersion
 import org.jetbrains.plugins.gradle.testFramework.fixtures.GradleTestFixture
 import org.jetbrains.plugins.gradle.testFramework.fixtures.GradleTestFixtureFactory
+import org.jetbrains.plugins.gradle.testFramework.fixtures.application.GradleTestApplication
 import org.junit.jupiter.api.AfterEach
 import org.junit.jupiter.api.BeforeEach
 import org.junit.jupiter.api.TestInfo
 
-@TestApplication
+@GradleTestApplication
 abstract class GradleBaseTestCase {
 
   private lateinit var testDisposable: Disposable

plugins/gradle/testSources/org/jetbrains/plugins/gradle/testFramework/fixtures/application/GradleProjectTestApplication.kt

@@ -22,6 +22,7 @@ import org.junit.jupiter.api.extension.ExtensionContext
  * orchestrate Gradle project with different configuration. These project instances are shared between tests.
  * They can be closed and opened at any time between the tests.
  *
+ * @see GradleTestApplication
  * @see com.intellij.testFramework.junit5.TestApplication
  */
 @Target(AnnotationTarget.CLASS)

plugins/gradle/testSources/org/jetbrains/plugins/gradle/testFramework/fixtures/application/GradleTestApplication.kt

@@ -0,0 +1,42 @@
+// Copyright 2000-2024 JetBrains s.r.o. and contributors. Use of this source code is governed by the Apache 2.0 license.
+package org.jetbrains.plugins.gradle.testFramework.fixtures.application
+
+import com.intellij.testFramework.junit5.TestApplication
+import org.jetbrains.plugins.gradle.testFramework.fixtures.tracker.ExternalSystemListenerLeakTracker
+import org.junit.jupiter.api.extension.*
+
+/**
+ * @see com.intellij.testFramework.junit5.TestApplication
+ */
+@TestApplication
+@ExtendWith(
+  GradleTestApplicationLeakTrackerExtension::class
+)
+annotation class GradleTestApplication
+
+private class GradleTestApplicationLeakTrackerExtension : BeforeEachCallback, AfterEachCallback {
+
+  companion object {
+    private const val LEAK_TRACKERS_KEY = "Gradle application-level leak trackers"
+  }
+
+  override fun beforeEach(context: ExtensionContext) {
+    context.getStore(ExtensionContext.Namespace.GLOBAL)
+      .put(LEAK_TRACKERS_KEY, GradleLeakTrackers())
+  }
+
+  override fun afterEach(context: ExtensionContext) {
+    context.getStore(ExtensionContext.Namespace.GLOBAL)
+      .get(LEAK_TRACKERS_KEY, GradleLeakTrackers::class.java)
+      .checkNothingLeaked()
+  }
+
+  private class GradleLeakTrackers {
+
+    val externalSystemListenerLeakTracker = ExternalSystemListenerLeakTracker()
+
+    fun checkNothingLeaked() {
+      externalSystemListenerLeakTracker.tearDown()
+    }
+  }
+}

plugins/gradle/testSources/org/jetbrains/plugins/gradle/testFramework/fixtures/impl/GradleTestFixtureImpl.kt

@@ -23,7 +23,6 @@ import org.gradle.util.GradleVersion
 import org.jetbrains.plugins.gradle.service.project.open.linkAndSyncGradleProject
 import org.jetbrains.plugins.gradle.testFramework.fixtures.GradleTestFixture
 import org.jetbrains.plugins.gradle.testFramework.fixtures.GradleTestFixtureFactory
-import org.jetbrains.plugins.gradle.testFramework.fixtures.tracker.ExternalSystemListenerLeakTracker
 import org.jetbrains.plugins.gradle.testFramework.fixtures.tracker.OperationLeakTracker
 import org.jetbrains.plugins.gradle.util.GradleConstants
 import org.jetbrains.plugins.gradle.util.getGradleProjectReloadOperation
@@ -35,7 +34,6 @@ class GradleTestFixtureImpl(
   override val gradleVersion: GradleVersion,
 ) : GradleTestFixture {
 
-  private lateinit var listenerLeakTracker: ExternalSystemListenerLeakTracker
   private lateinit var reloadLeakTracker: OperationLeakTracker
 
   private lateinit var testDisposable: Disposable
@@ -48,9 +46,6 @@ class GradleTestFixtureImpl(
   override lateinit var gradleJvm: String
 
   override fun setUp() {
-    listenerLeakTracker = ExternalSystemListenerLeakTracker()
-    listenerLeakTracker.setUp()
-
     reloadLeakTracker = OperationLeakTracker { getGradleProjectReloadOperation(it) }
     reloadLeakTracker.setUp()
 
@@ -76,8 +71,7 @@ class GradleTestFixtureImpl(
       { fileFixture.tearDown() },
       { sdkFixture.tearDown() },
       { Disposer.dispose(testDisposable) },
-      { reloadLeakTracker.tearDown() },
-      { listenerLeakTracker.tearDown() }
+      { reloadLeakTracker.tearDown() }
     )
   }