Minor: code cleanup

KT-55530

libraries/tools/kotlin-gradle-plugin/src/functionalTest/kotlin/org/jetbrains/kotlin/gradle/ide/tcs/IdeSourceDependencyResolutionTest.kt

@@ -8,7 +8,6 @@
 package org.jetbrains.kotlin.gradle.ide.tcs
 
 import org.gradle.api.Project
-import org.jetbrains.kotlin.gradle.*
 import org.jetbrains.kotlin.gradle.dsl.multiplatformExtension
 import org.jetbrains.kotlin.gradle.idea.tcs.IdeaKotlinBinaryDependency
 import org.jetbrains.kotlin.gradle.idea.tcs.IdeaKotlinDependency

libraries/tools/kotlin-gradle-plugin/src/functionalTest/kotlin/org/jetbrains/kotlin/gradle/ide/tcs/IdeTransformedMetadataDependencyResolverTest.kt

@@ -3,7 +3,7 @@
  * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
  */
 
-@file:Suppress("FunctionName")
+@file:Suppress("FunctionName", "DuplicatedCode")
 
 package org.jetbrains.kotlin.gradle.ide.tcs
 

libraries/tools/kotlin-gradle-plugin/src/functionalTest/kotlin/org/jetbrains/kotlin/gradle/regression/CInteropTaskTest.kt

@@ -3,6 +3,8 @@
  * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
  */
 
+@file:Suppress("FunctionName")
+
 package org.jetbrains.kotlin.gradle.regression
 
 import org.jetbrains.kotlin.gradle.MultiplatformExtensionTest

libraries/tools/kotlin-gradle-plugin/src/functionalTest/kotlin/org/jetbrains/kotlin/gradle/regression/CommonizerTaskTests.kt

@@ -9,7 +9,6 @@ package org.jetbrains.kotlin.gradle.regression
 
 import org.gradle.api.internal.project.ProjectInternal
 import org.gradle.testfixtures.ProjectBuilder
-import org.jetbrains.kotlin.gradle.*
 import org.jetbrains.kotlin.gradle.plugin.mpp.KotlinNativeCompilation
 import org.jetbrains.kotlin.gradle.util.*
 import kotlin.test.Test
@@ -25,16 +24,16 @@ class CommonizerTaskTests {
         const val JVM_ECOSYSTEM_PLUGIN_ID = "jvm-ecosystem"
     }
 
-    private val kotlin = subproject.applyMultiplatformPlugin().apply {
-        linuxX64()
-        linuxArm64()
-
-        targets.flatMap { it.compilations }
-            .filterIsInstance<KotlinNativeCompilation>()
-            .forEach { compilation -> compilation.cinterops.create("dummy") }
-    }
-
     init {
+        subproject.applyMultiplatformPlugin().apply {
+            linuxX64()
+            linuxArm64()
+
+            targets.flatMap { it.compilations }
+                .filterIsInstance<KotlinNativeCompilation>()
+                .forEach { compilation -> compilation.cinterops.create("dummy") }
+        }
+
         rootProject.enableCInteropCommonization()
         subproject.enableCInteropCommonization()
 

libraries/tools/kotlin-gradle-plugin/src/functionalTest/kotlin/org/jetbrains/kotlin/gradle/regression/IdeImportPropertiesConsistencyTest.kt

@@ -83,7 +83,7 @@ class IdeImportPropertiesConsistencyTest {
             isHmppValueUsedInCli, isHmppValueUsedInIde,
             """
                 project.isKotlinGranularMetadataEnabled: $isHmppValueUsedInCli
-                GradleImportProperties.IS_HMPP_ENABLED: ${isHmppValueUsedInIde}
+                GradleImportProperties.IS_HMPP_ENABLED: $isHmppValueUsedInIde
             """.trimIndent()
         )
 

libraries/tools/kotlin-gradle-plugin/src/functionalTest/kotlin/org/jetbrains/kotlin/gradle/regression/KT31459JvmMainClassesTest.kt

@@ -3,6 +3,8 @@
  * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
  */
 
+@file:Suppress("FunctionName")
+
 package org.jetbrains.kotlin.gradle.regression
 
 import org.gradle.api.Project
@@ -83,8 +85,9 @@ class KT31459JvmMainClassesTest {
     /**
      * Returns names of all tasks that given task directly depends on
      */
-    private val Task.directDependencies: Set<String> get() = taskDependencies
+    private val Task.directDependencies: Set<String>
-        .getDependencies(null)
+        get() = taskDependencies
-        .map { it.name }
+            .getDependencies(null)
-        .toSet()
+            .map { it.name }
+            .toSet()
 }

libraries/tools/kotlin-gradle-plugin/src/functionalTest/kotlin/org/jetbrains/kotlin/gradle/regression/KT55347JsProjectImport.kt

@@ -3,6 +3,8 @@
  * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
  */
 
+@file:Suppress("FunctionName")
+
 package org.jetbrains.kotlin.gradle.regression
 
 import org.jetbrains.kotlin.gradle.dsl.KotlinJsProjectExtension
@@ -19,7 +21,7 @@ class KT55347JsProjectImport {
     private fun `GranularMetadataTransformation should be accessible in pure js projects`(jsCompiler: KotlinJsCompilerType) {
         val project = buildProject { plugins.apply("org.jetbrains.kotlin.js") }
         val kotlin = project.kotlinExtension as KotlinJsProjectExtension
-        with (kotlin) {
+        with(kotlin) {
             js(jsCompiler) {
                 nodejs()
             }

libraries/tools/kotlin-gradle-plugin/src/functionalTest/kotlin/org/jetbrains/kotlin/gradle/regression/KotlinCompileTaskSourcesTest.kt

@@ -12,7 +12,6 @@ import org.jetbrains.kotlin.gradle.plugin.mpp.KotlinCommonCompilation
 import org.jetbrains.kotlin.gradle.plugin.mpp.KotlinSharedNativeCompilation
 import org.jetbrains.kotlin.gradle.tasks.KotlinCompileCommon
 import org.jetbrains.kotlin.gradle.tasks.KotlinJvmCompile
-import org.jetbrains.kotlin.gradle.tasks.KotlinNativeCompile
 import org.jetbrains.kotlin.gradle.util.buildProjectWithMPP
 import org.jetbrains.kotlin.gradle.util.relativeTo
 import kotlin.test.Test
@@ -122,7 +121,7 @@ class KotlinCompileTaskSourcesTest {
 
         /* Check sources of linuxArm64 compile task */
         val linuxArm64CompileTask = kotlin.linuxArm64().compilations.getByName("main")
-            .compileTaskProvider.get() as KotlinNativeCompile
+            .compileTaskProvider.get()
 
         assertEquals(
             setOf(commonMainSourceFile, jvmAndLinuxMainSourceFile, linuxArm64MainSourceFile).relativeTo(project),

libraries/tools/kotlin-gradle-plugin/src/functionalTest/kotlin/org/jetbrains/kotlin/gradle/unit/CInteropCommonizerTaskTest.kt

@@ -3,8 +3,7 @@
  * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
  */
 
-/* Associate compilations are not yet supported by the IDE. KT-34102 */
+@file:Suppress("FunctionName", "DuplicatedCode")
-@file:Suppress("invisible_reference", "invisible_member", "FunctionName", "DuplicatedCode")
 
 package org.jetbrains.kotlin.gradle.unit
 

libraries/tools/kotlin-gradle-plugin/src/functionalTest/kotlin/org/jetbrains/kotlin/gradle/unit/CompilationSpecificPluginPath.kt

@@ -2,7 +2,7 @@
  * Copyright 2010-2022 JetBrains s.r.o. and Kotlin Programming Language contributors.
  * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
  */
-@file:Suppress("invisible_reference", "invisible_member", "FunctionName")
+@file:Suppress("FunctionName", "DuplicatedCode")
 
 package org.jetbrains.kotlin.gradle.unit
 
@@ -260,7 +260,7 @@ internal class CompilationSpecificPluginPath {
         override fun isApplicable(kotlinCompilation: KotlinCompilation<*>): Boolean = kotlinCompilation.isApplicablePredicate()
 
         override fun applyToCompilation(kotlinCompilation: KotlinCompilation<*>): Provider<List<SubpluginOption>> =
-            kotlinCompilation.target.project.provider { emptyList<SubpluginOption>() }
+            kotlinCompilation.target.project.provider { emptyList() }
 
         override fun getCompilerPluginId(): String = id
 

libraries/tools/kotlin-gradle-plugin/src/functionalTest/kotlin/org/jetbrains/kotlin/gradle/unit/CompositeMetadataArtifactTest.kt

@@ -3,6 +3,8 @@
  * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
  */
 
+@file:Suppress("FunctionName")
+
 package org.jetbrains.kotlin.gradle.unit
 
 import org.gradle.kotlin.dsl.support.unzipTo

libraries/tools/kotlin-gradle-plugin/src/functionalTest/kotlin/org/jetbrains/kotlin/gradle/unit/DisabledCInteropCommonizationWarningTest.kt

@@ -43,11 +43,11 @@ class DisabledCInteropCommonizationWarningTest {
 
         assertTrue(
             "[" +
-                "cinterop:compilation/compileKotlinLinuxArm64/dummy1, " +
+                    "cinterop:compilation/compileKotlinLinuxArm64/dummy1, " +
-                "cinterop:compilation/compileKotlinLinuxArm64/dummy2, " +
+                    "cinterop:compilation/compileKotlinLinuxArm64/dummy2, " +
-                "cinterop:compilation/compileKotlinLinuxX64/dummy1, " +
+                    "cinterop:compilation/compileKotlinLinuxX64/dummy1, " +
-                "cinterop:compilation/compileKotlinLinuxX64/dummy2" +
+                    "cinterop:compilation/compileKotlinLinuxX64/dummy2" +
-                "]" in warningMessage,
+                    "]" in warningMessage,
             "Expected affected cinterops being mentioned in the warning message. Found\n\n$warningMessage"
         )
 

libraries/tools/kotlin-gradle-plugin/src/functionalTest/kotlin/org/jetbrains/kotlin/gradle/unit/KotlinAndroidDependsOnEdgesTest.kt

@@ -3,8 +3,8 @@
  * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
  */
 
-/* Associate compilations are not yet supported by the IDE. KT-34102 */
+@file:Suppress("FunctionName", "DuplicatedCode")
-@file:Suppress("invisible_reference", "invisible_member", "FunctionName")
+
 package org.jetbrains.kotlin.gradle.unit
 
 import com.android.build.gradle.LibraryExtension

libraries/tools/kotlin-gradle-plugin/src/functionalTest/kotlin/org/jetbrains/kotlin/gradle/unit/KotlinTargetHierarchyDslTest.kt

@@ -3,7 +3,7 @@
  * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
  */
 
-@file:Suppress("FunctionName")
+@file:Suppress("FunctionName", "DuplicatedCode")
 
 package org.jetbrains.kotlin.gradle.unit
 

libraries/tools/kotlin-gradle-plugin/src/functionalTest/kotlin/org/jetbrains/kotlin/gradle/unit/MppPublicationTest.kt

@@ -90,10 +90,9 @@ class MppPublicationTest {
         val jvmComponent = kotlinComponent.variants.first { it.name == "jvm" }
         val jvmSourcesElementsAttributes = jvmComponent.attributesOfUsageContext("jvmSourcesElements-published")
 
-        val extraExpectedAttributes = mapOf(
+        val extraExpectedAttributes = mapOf(               // target disambiguation attribute
-            "org.jetbrains.kotlin.platform.type" to "jvm",  // target disambiguation attribute
+            "org.jetbrains.kotlin.platform.type" to "jvm", // is set by default by kgp, when it sets usage as `java-runtime-jars`
-            "org.gradle.libraryelements" to "jar"           // is set by default by kgp, when it sets usage as `java-runtime-jars`
+            "org.gradle.libraryelements" to "jar"          // see [KotlinUsages.producerApiUsage]
-                                                            // see [KotlinUsages.producerApiUsage]
         )
 
         val expectedAttributes = javaSourcesElementsAttributes.toMapOfStrings() + extraExpectedAttributes
@@ -121,7 +120,7 @@ class MppPublicationTest {
                     .attributesOfUsageContext("${targetName}SourcesElements-published")
             }
 
-        for ( (targetName, sourceElements) in sourcesElements) {
+        for ((targetName, sourceElements) in sourcesElements) {
             assertTrue(
                 message = "Sources Elements of target $targetName doesn't have 'userAttribute'"
             ) { sourceElements.attributes.toMapOfStrings().containsKey("userAttribute") }

libraries/tools/kotlin-gradle-plugin/src/functionalTest/kotlin/org/jetbrains/kotlin/gradle/unit/WhenEvaluatedAndroidOrderingTest.kt

@@ -3,7 +3,7 @@
  * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
  */
 
-@file:Suppress("DuplicatedCode")
+@file:Suppress("FunctionName", "DuplicatedCode")
 
 package org.jetbrains.kotlin.gradle.unit
 

libraries/tools/kotlin-gradle-plugin/src/functionalTest/kotlin/org/jetbrains/kotlin/gradle/unit/kpm/BuildKotlinToolingMetadataTest.kt

@@ -3,6 +3,8 @@
  * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
  */
 
+@file:Suppress("FunctionName")
+
 package org.jetbrains.kotlin.gradle.unit.kpm
 
 import org.gradle.api.Project

libraries/tools/kotlin-gradle-plugin/src/functionalTest/kotlin/org/jetbrains/kotlin/gradle/unit/kpm/TransitiveRuntimeOnlyConfigurationTest.kt

@@ -7,8 +7,6 @@
 
 package org.jetbrains.kotlin.gradle.unit.kpm
 
-import org.gradle.kotlin.dsl.creating
-import org.gradle.kotlin.dsl.provideDelegate
 import kotlin.test.Test
 import kotlin.test.assertEquals
 

libraries/tools/kotlin-gradle-plugin/src/functionalTest/kotlin/org/jetbrains/kotlin/gradle/unit/sources/InternalKotlinSourceSetTest.kt

@@ -117,7 +117,7 @@ class InternalKotlinSourceSetTest {
         }
 
         val kotlin = project.multiplatformExtension
-        
+
         with(kotlin.sourceSets) {
             val commonMain = getByName("commonMain")
             val commonTest = getByName("commonTest")

libraries/tools/kotlin-gradle-plugin/src/functionalTest/kotlin/org/jetbrains/kotlin/gradle/unit/sources/SourceSetVisibilityInferenceTest.kt

@@ -40,7 +40,7 @@ class SourceSetVisibilityInferenceTest {
     }
 
     @Test
-    fun testFailureWithNoAssociation(): Unit {
+    fun testFailureWithNoAssociation() {
         val jvm = kotlin.jvm()
         val commonMain = kotlin.sourceSets.getByName("commonMain")
         val commonTest = kotlin.sourceSets.getByName("commonTest")

libraries/tools/kotlin-gradle-plugin/src/functionalTest/kotlin/org/jetbrains/kotlin/gradle/unit/sources/android/SingleTargetAndroidSourceSetLayoutTest.kt

@@ -3,7 +3,7 @@
  * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
  */
 
-@file:Suppress("FunctionName")
+@file:Suppress("FunctionName", "DuplicatedCode")
 
 package org.jetbrains.kotlin.gradle.unit.sources.android
 

libraries/tools/kotlin-gradle-plugin/src/functionalTest/kotlin/org/jetbrains/kotlin/gradle/unit/sources/android/TestDiagnosticsReporter.kt

@@ -10,7 +10,7 @@ import kotlin.test.fail
 
 internal class TestDiagnosticsReporter : KotlinAndroidSourceSetLayoutChecker.DiagnosticReporter {
 
-    class ErrorDiagnosticException(val diagnostic: KotlinAndroidSourceSetLayoutChecker.Diagnostic) :
+    class ErrorDiagnosticException(diagnostic: KotlinAndroidSourceSetLayoutChecker.Diagnostic) :
         KotlinAndroidSourceSetLayoutChecker.ProjectMisconfiguredException(diagnostic.message)
 
     private val _errors = mutableListOf<KotlinAndroidSourceSetLayoutChecker.Diagnostic>()

libraries/tools/kotlin-gradle-plugin/src/functionalTest/kotlin/org/jetbrains/kotlin/gradle/util/assertions.kt

@@ -23,12 +23,6 @@ fun Task.assertDependsOn(other: Task) {
     }
 }
 
-fun Task.assertNotDependsOn(other: Task) {
-    if (isDependsOn(other)) {
-        fail("Expected ${this.path} to *not* depend on ${other.path}")
-    }
-}
-
 fun Task.assertNoCircularTaskDependencies() {
     data class TaskAndDependants(
         val task: Task,
@@ -38,7 +32,7 @@ fun Task.assertNoCircularTaskDependencies() {
     val visited = mutableSetOf<Task>()
     val queue = ArrayDeque(taskDependencies.getDependencies(this).map { TaskAndDependants(it, listOf(this)) })
 
-    while(queue.isNotEmpty()) {
+    while (queue.isNotEmpty()) {
         val (task, dependants) = queue.removeFirst()
         if (task in visited) {
             val dependencyChain = dependants.joinToString(" -> ") { it.name }