Test runDistributable with MPP project (#436)

gradle-plugins/compose/src/test/kotlin/org/jetbrains/compose/DesktopApplicationTest.kt

@@ -35,6 +35,20 @@ class DesktopApplicationTest : GradlePluginTestBase() {
         }
     }
 
+    @Test
+    fun testRunMpp() = with(testProject(TestProjects.mpp)) {
+        val logLine = "Kotlin MPP app is running!"
+        gradle("run").build().checks { check ->
+            check.taskOutcome(":run", TaskOutcome.SUCCESS)
+            check.logContains(logLine)
+        }
+        gradle("runDistributable").build().checks { check ->
+            check.taskOutcome(":createDistributable", TaskOutcome.SUCCESS)
+            check.taskOutcome(":runDistributable", TaskOutcome.SUCCESS)
+            check.logContains(logLine)
+        }
+    }
+
     @Test
     fun kotlinDsl(): Unit = with(testProject(TestProjects.jvmKotlinDsl)) {
         gradle(":package", "--dry-run").build()

gradle-plugins/compose/src/test/test-projects/application/mpp/src/jvmMain/kotlin/main.kt

@@ -1 +1,3 @@
-fun main() {}
+fun main() {
+    println("Kotlin MPP app is running!")
+}