Parcelize: Add a test for sealed Parcelable classes

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

@@ -249,6 +249,11 @@ public class ParcelBoxTestGenerated extends AbstractParcelBoxTest {
         runTest("plugins/android-extensions/android-extensions-compiler/testData/parcel/box/primitiveTypes.kt");
     }
 
+    @TestMetadata("sealedClass.kt")
+    public void testSealedClass() throws Exception {
+        runTest("plugins/android-extensions/android-extensions-compiler/testData/parcel/box/sealedClass.kt");
+    }
+
     @TestMetadata("simple.kt")
     public void testSimple() throws Exception {
         runTest("plugins/android-extensions/android-extensions-compiler/testData/parcel/box/simple.kt");

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

@@ -249,6 +249,11 @@ public class ParcelIrBoxTestGenerated extends AbstractParcelIrBoxTest {
         runTest("plugins/android-extensions/android-extensions-compiler/testData/parcel/box/primitiveTypes.kt");
     }
 
+    @TestMetadata("sealedClass.kt")
+    public void testSealedClass() throws Exception {
+        runTest("plugins/android-extensions/android-extensions-compiler/testData/parcel/box/sealedClass.kt");
+    }
+
     @TestMetadata("simple.kt")
     public void testSimple() throws Exception {
         runTest("plugins/android-extensions/android-extensions-compiler/testData/parcel/box/simple.kt");

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

@@ -0,0 +1,33 @@
+// WITH_RUNTIME
+
+@file:JvmName("TestKt")
+package test
+
+import kotlinx.android.parcel.*
+import android.os.Parcel
+import android.os.Parcelable
+
+sealed class Foo : Parcelable {
+    @Parcelize
+    data class A(val x: Int) : Foo()
+
+    @Parcelize
+    data class B (val x: String) : Foo()
+}
+
+@Parcelize
+data class Bar(val a: Foo) : Parcelable
+
+fun box() = parcelTest { parcel ->
+    val first = Bar(Foo.B("OK"))
+
+    first.writeToParcel(parcel, 0)
+
+    val bytes = parcel.marshall()
+    parcel.unmarshall(bytes, 0, bytes.size)
+    parcel.setDataPosition(0)
+
+    val second = readFromParcel<Bar>(parcel)
+
+    assert(first == second)
+}