Ignore test due to the bug in AGP on Gradle 6.8+.

It is not possible to make it work via reflection.

libraries/tools/kotlin-gradle-plugin-integration-tests/src/test/kotlin/org/jetbrains/kotlin/gradle/AbstractKotlinAndroidGradleTests.kt

@@ -2,8 +2,8 @@ package org.jetbrains.kotlin.gradle
 
 import org.gradle.api.logging.LogLevel
 import org.gradle.api.logging.configuration.WarningMode
+import org.gradle.util.GradleVersion
 import org.jetbrains.kotlin.gradle.util.*
-import org.jetbrains.kotlin.test.KotlinTestUtils
 import org.jetbrains.kotlin.test.util.KtTestUtil
 import org.junit.Assume
 import org.junit.Test
@@ -24,8 +24,15 @@ open class KotlinAndroid36GradleIT : KotlinAndroid33GradleIT() {
         get() = GradleVersionRequired.AtLeast("6.0")
 
     @Test
-    fun testAndroidMppSourceSets(): Unit = with(Project("new-mpp-android-source-sets")) {
+    fun testAndroidMppSourceSets(): Unit = with(
-        build("sourceSets") {
+        Project("new-mpp-android-source-sets")
+    ) {
+        // AbstractReportTask#generate() task action was removed in Gradle 6.8+,
+        // that SourceSetTask is using: https://github.com/gradle/gradle/commit/4dac91ab87ea33ee8689d2a62b691b119198e7c7
+        // leading to the issue that ":sourceSets" task is always in 'UP-TO-DATE' state.
+        // Skipping this check until test will start using AGP 7.0-alpha03+
+        if (GradleVersion.version(chooseWrapperVersionOrFinishTest()) < GradleVersion.version("6.8")) {
+            build("sourceSets", options = defaultBuildOptions().copy(debug = true)) {
                 assertSuccessful()
 
                 assertContains("Android resources: [lib/src/main/res, lib/src/androidMain/res]")
@@ -52,6 +59,7 @@ open class KotlinAndroid36GradleIT : KotlinAndroid33GradleIT() {
                 assertContains("Java-style resources: [lib/betaSrc/freeBetaDebug/resources, lib/src/androidFreeBetaDebug/resources]")
                 assertContains("Java-style resources: [lib/betaSrc/freeBetaRelease/resources, lib/src/androidFreeBetaRelease/resources]")
             }
+        }
 
         build("testFreeBetaDebug") {
             assertFailed()