[Gradle] Add test for KT-50925

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

@@ -1946,6 +1946,32 @@ class NewMultiplatformIT : BaseGradleIT() {
         }
     }
 
+    @Test
+    fun testResolveMetadataCompileClasspathKt50925() {
+        Project("lib", directoryPrefix =  "kt-50925-resolve-metadata-compile-classpath").apply {
+            setupWorkingDir()
+            gradleBuildScript().modify(::transformBuildScriptWithPluginsDsl)
+
+            build("publish", options = defaultBuildOptions().copy(enableCompatibilityMetadataVariant = false)) {
+                assertSuccessful()
+            }
+        }
+
+        Project("app", directoryPrefix = "kt-50925-resolve-metadata-compile-classpath").apply {
+            setupWorkingDir()
+            gradleBuildScript().modify(::transformBuildScriptWithPluginsDsl)
+
+            testResolveAllConfigurations { unresolvedConfigurations ->
+                assertTrue(unresolvedConfigurations.isEmpty(), "Unresolved configurations: $unresolvedConfigurations")
+
+                assertContains(">> :metadataCompileClasspath --> lib-metadata-1.0.jar")
+                assertContains(">> :metadataCompileClasspath --> subproject-metadata.jar")
+                assertContains(">> :metadataCommonMainCompileClasspath --> lib-metadata-1.0.jar")
+                assertContains(">> :metadataCommonMainCompileClasspath --> subproject-metadata.jar")
+            }
+        }
+    }
+
     private fun detectNativeEnabledCompilation(): String = when {
         HostManager.hostIsLinux -> "linuxX64"
         HostManager.hostIsMingw -> "mingwX64"

libraries/tools/kotlin-gradle-plugin-integration-tests/src/test/resources/testProject/kt-50925-resolve-metadata-compile-classpath/app/build.gradle.kts

@@ -0,0 +1,25 @@
+plugins {
+    kotlin("multiplatform").version("<pluginMarkerVersion>")
+}
+
+allprojects {
+    repositories {
+        maven("$rootDir/../repo")
+        mavenLocal()
+        mavenCentral()
+    }
+}
+
+kotlin {
+    linuxArm64()
+    linuxX64()
+
+    sourceSets {
+        val commonMain by getting {
+            dependencies {
+                implementation("kt50925:lib:1.0")
+                implementation(project(":subproject"))
+            }
+        }
+    }
+}

libraries/tools/kotlin-gradle-plugin-integration-tests/src/test/resources/testProject/kt-50925-resolve-metadata-compile-classpath/app/settings.gradle.kts

@@ -0,0 +1 @@
+include(":subproject")

libraries/tools/kotlin-gradle-plugin-integration-tests/src/test/resources/testProject/kt-50925-resolve-metadata-compile-classpath/app/src/commonMain/kotlin/Lib.kt

@@ -0,0 +1,3 @@
+package test
+
+fun app() = 1 + subproject() + publishedLib()

libraries/tools/kotlin-gradle-plugin-integration-tests/src/test/resources/testProject/kt-50925-resolve-metadata-compile-classpath/app/subproject/build.gradle.kts

@@ -0,0 +1,8 @@
+plugins {
+    kotlin("multiplatform")
+}
+
+kotlin {
+    linuxArm64()
+    linuxX64()
+}

libraries/tools/kotlin-gradle-plugin-integration-tests/src/test/resources/testProject/kt-50925-resolve-metadata-compile-classpath/app/subproject/src/commonMain/kotlin/Lib.kt

@@ -0,0 +1,3 @@
+package test
+
+fun subproject() = 42

libraries/tools/kotlin-gradle-plugin-integration-tests/src/test/resources/testProject/kt-50925-resolve-metadata-compile-classpath/lib/build.gradle.kts

@@ -0,0 +1,23 @@
+plugins {
+    kotlin("multiplatform").version("<pluginMarkerVersion>")
+    `maven-publish`
+}
+
+group = "kt50925"
+version = "1.0"
+
+repositories {
+    mavenLocal()
+    mavenCentral()
+}
+
+kotlin {
+    linuxX64()
+    linuxArm64()
+}
+
+publishing {
+    repositories {
+        maven("$rootDir/../repo")
+    }
+}

libraries/tools/kotlin-gradle-plugin-integration-tests/src/test/resources/testProject/kt-50925-resolve-metadata-compile-classpath/lib/src/commonMain/kotlin/Lib.kt

@@ -0,0 +1,3 @@
+package test
+
+fun publishedLib() = 2