[MPP] Add android target to the name clash test

KT-49877

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

@@ -11,6 +11,7 @@ import org.gradle.api.attributes.Category
 import org.gradle.api.attributes.Usage
 import org.gradle.kotlin.dsl.withType
 import org.jetbrains.kotlin.gradle.dsl.kotlinExtension
+import org.jetbrains.kotlin.gradle.mpp.androidLibrary
 import org.jetbrains.kotlin.gradle.mpp.buildProjectWithMPP
 import org.jetbrains.kotlin.gradle.mpp.kotlin
 import org.jetbrains.kotlin.gradle.plugin.KotlinJsCompilerType
@@ -160,10 +161,15 @@ class ConfigurationsTest : MultiplatformExtensionTest() {
     @Test
     fun `test compilation and source set configurations don't clash`() {
         val project = buildProjectWithMPP {
+            androidLibrary {
+                compileSdkVersion(30)
+            }
+
             kotlin {
                 jvm()
                 js(BOTH)
                 linuxX64("linux")
+                android()
             }
         }
 

libraries/tools/kotlin-gradle-plugin/src/functionalTest/kotlin/org/jetbrains/kotlin/gradle/mpp/Util.kt

@@ -5,6 +5,7 @@
 
 package org.jetbrains.kotlin.gradle.mpp
 
+import com.android.build.gradle.LibraryExtension
 import org.gradle.api.Project
 import org.gradle.api.internal.project.ProjectInternal
 import org.gradle.testfixtures.ProjectBuilder
@@ -41,6 +42,13 @@ fun Project.kotlin(code: KotlinMultiplatformExtension.() -> Unit) {
     kotlin.code()
 }
 
+fun Project.androidLibrary(code: LibraryExtension.() -> Unit) {
+    plugins.findPlugin("com.android.library") ?: plugins.apply("com.android.library")
+    val androidExtension = project.extensions.findByName("android") as? LibraryExtension
+        ?: throw IllegalStateException("Android library extension is missing in project")
+    androidExtension.code()
+}
+
 fun Project.projectModel(code: KotlinPm20ProjectExtension.() -> Unit) {
     val extension = project.extensions.getByType(KotlinPm20ProjectExtension::class.java)
     extension.code()