Parcelize: Add a test for Java interop (KT-25807)

plugins/android-extensions/android-extensions-compiler/test/org/jetbrains/kotlin/android/parcel/ParcelBoxTestGenerated.java

@@ -94,6 +94,11 @@ public class ParcelBoxTestGenerated extends AbstractParcelBoxTest {
         runTest("plugins/android-extensions/android-extensions-compiler/testData/parcel/box/intArray.kt");
     }
 
+    @TestMetadata("javaInterop.kt")
+    public void testJavaInterop() throws Exception {
+        runTest("plugins/android-extensions/android-extensions-compiler/testData/parcel/box/javaInterop.kt");
+    }
+
     @TestMetadata("kt19747.kt")
     public void testKt19747() throws Exception {
         runTest("plugins/android-extensions/android-extensions-compiler/testData/parcel/box/kt19747.kt");

plugins/android-extensions/android-extensions-compiler/test/org/jetbrains/kotlin/android/parcel/ParcelIrBoxTestGenerated.java

@@ -94,6 +94,11 @@ public class ParcelIrBoxTestGenerated extends AbstractParcelIrBoxTest {
         runTest("plugins/android-extensions/android-extensions-compiler/testData/parcel/box/intArray.kt");
     }
 
+    @TestMetadata("javaInterop.kt")
+    public void testJavaInterop() throws Exception {
+        runTest("plugins/android-extensions/android-extensions-compiler/testData/parcel/box/javaInterop.kt");
+    }
+
     @TestMetadata("kt19747.kt")
     public void testKt19747() throws Exception {
         runTest("plugins/android-extensions/android-extensions-compiler/testData/parcel/box/kt19747.kt");

plugins/android-extensions/android-extensions-compiler/testData/parcel/box/javaInterop.kt

@@ -0,0 +1,33 @@
+// IGNORE_BACKEND: JVM
+// This issue affects AIDL generated files, as reported in KT-25807
+// WITH_RUNTIME
+// FILE: J.java
+import android.os.Parcel;
+import test.K;
+
+public class J {
+    public static K readParcel(Parcel parcel) {
+        return K.CREATOR.createFromParcel(parcel);
+    }
+}
+
+// FILE: test.kt
+package test
+
+import kotlinx.android.parcel.*
+import android.os.Parcel
+import android.os.Parcelable
+
+@Parcelize
+data class K(val x: Int) : Parcelable
+
+fun box() = parcelTest { parcel ->
+    val first = K(0)
+    first.writeToParcel(parcel, 0)
+
+    val bytes = parcel.marshall()
+    parcel.unmarshall(bytes, 0, bytes.size)
+
+    val second = J.readParcel(parcel)
+    assert(first == second)
+}