Fix running ./gradlew tasks (#11692)

Author: laurit

build.gradle.kts

@@ -49,56 +49,56 @@ if (project.findProperty("skipTests") as String? == "true") {
   }
 }
 
-tasks {
-  val listTestsInPartition by registering {
-    group = "Help"
-    description = "List test tasks in given partition"
-
-    // total of 4 partitions (see modulo 4 below)
-    var testPartition = (project.findProperty("testPartition") as String?)?.toInt()
-    if (testPartition == null) {
-      throw GradleException("Test partition must be specified")
-    } else if (testPartition < 0 || testPartition >= 4) {
-      throw GradleException("Invalid test partition")
-    }
+if (gradle.startParameter.taskNames.any { it.equals("listTestsInPartition") }) {
+  tasks {
+    val listTestsInPartition by registering {
+      group = "Help"
+      description = "List test tasks in given partition"
+
+      // total of 4 partitions (see modulo 4 below)
+      var testPartition = (project.findProperty("testPartition") as String?)?.toInt()
+      if (testPartition == null) {
+        throw GradleException("Test partition must be specified")
+      } else if (testPartition < 0 || testPartition >= 4) {
+        throw GradleException("Invalid test partition")
+      }
 
-    val partitionTasks = ArrayList<Test>()
-    var testPartitionCounter = 0
-    subprojects {
-      // relying on predictable ordering of subprojects
-      // (see https://docs.gradle.org/current/dsl/org.gradle.api.Project.html#N14CB4)
-      // since we are splitting these tasks across different github action jobs
-      val enabled = testPartitionCounter++ % 4 == testPartition
-      if (enabled) {
-        tasks.withType<Test>().configureEach {
-          partitionTasks.add(this)
+      val partitionTasks = ArrayList<Test>()
+      var testPartitionCounter = 0
+      subprojects {
+        // relying on predictable ordering of subprojects
+        // (see https://docs.gradle.org/current/dsl/org.gradle.api.Project.html#N14CB4)
+        // since we are splitting these tasks across different github action jobs
+        val enabled = testPartitionCounter++ % 4 == testPartition
+        if (enabled) {
+          tasks.withType<Test>().configureEach {
+            partitionTasks.add(this)
+          }
         }
       }
-    }
 
-    doLast {
-      File("test-tasks.txt").printWriter().use { writer ->
-        partitionTasks.forEach { task ->
-          var taskPath = task.project.path + ":" + task.name
-          // smoke tests are run separately
-          // :instrumentation:test runs all instrumentation tests
-          if (taskPath != ":smoke-tests:test" && taskPath != ":instrumentation:test") {
-            writer.println(taskPath)
+      doLast {
+        File("test-tasks.txt").printWriter().use { writer ->
+          partitionTasks.forEach { task ->
+            var taskPath = task.project.path + ":" + task.name
+            // smoke tests are run separately
+            // :instrumentation:test runs all instrumentation tests
+            if (taskPath != ":smoke-tests:test" && taskPath != ":instrumentation:test") {
+              writer.println(taskPath)
+            }
           }
         }
       }
-    }
 
-    // disable all tasks to stop build
-    subprojects {
-      tasks.configureEach {
-        enabled = false
+      // disable all tasks to stop build
+      subprojects {
+        tasks.configureEach {
+          enabled = false
+        }
       }
     }
   }
-}
 
-if (gradle.startParameter.taskNames.any { it.equals("listTestsInPartition") }) {
   // disable all tasks to stop build
   project.tasks.configureEach {
     if (this.name != "listTestsInPartition") {