1 files changed, 112 insertions, 0 deletions
diff --git a/ipc/ipdl/test/cxx/TestFailedCtor.cpp b/ipc/ipdl/test/cxx/TestFailedCtor.cpp
new file mode 100644
index 0000000000..2f08d2eeb0
--- /dev/null
+++ b/ipc/ipdl/test/cxx/TestFailedCtor.cpp
@@ -0,0 +1,112 @@
+#include "TestFailedCtor.h"
+
+#include "IPDLUnitTests.h"  // fail etc.
+
+namespace mozilla {
+namespace _ipdltest {
+
+//-----------------------------------------------------------------------------
+// parent
+void TestFailedCtorParent::Main() {
+  PTestFailedCtorSubParent* p = CallPTestFailedCtorSubConstructor();
+  if (p) fail("expected ctor to fail");
+
+  Close();
+}
+
+PTestFailedCtorSubParent*
+TestFailedCtorParent::AllocPTestFailedCtorSubParent() {
+  return new TestFailedCtorSubParent();
+}
+bool TestFailedCtorParent::DeallocPTestFailedCtorSubParent(
+    PTestFailedCtorSubParent* actor) {
+  delete actor;
+  return true;
+}
+
+PTestFailedCtorSubsubParent*
+TestFailedCtorSubParent::AllocPTestFailedCtorSubsubParent() {
+  TestFailedCtorSubsub* a = new TestFailedCtorSubsub();
+  if (!mOne) {
+    return mOne = a;
+  } else if (!mTwo) {
+    return mTwo = a;
+  } else if (!mThree) {
+    return mThree = a;
+  } else {
+    fail("unexpected Alloc()");
+    return nullptr;
+  }
+}
+bool TestFailedCtorSubParent::DeallocPTestFailedCtorSubsubParent(
+    PTestFailedCtorSubsubParent* actor) {
+  static_cast<TestFailedCtorSubsub*>(actor)->mDealloced = true;
+  return true;
+}
+
+void TestFailedCtorSubParent::ActorDestroy(ActorDestroyReason why) {
+  if (mOne->mWhy != Deletion) fail("Subsub one got wrong ActorDestroyReason");
+  if (mTwo->mWhy != AncestorDeletion)
+    fail("Subsub two got wrong ActorDestroyReason");
+  if (mThree->mWhy != AncestorDeletion)
+    fail("Subsub three got wrong ActorDestroyReason");
+
+  if (FailedConstructor != why) fail("unexpected destruction!");
+}
+
+TestFailedCtorSubParent::~TestFailedCtorSubParent() {
+  if (!(mOne->mDealloced && mTwo->mDealloced && mThree->mDealloced))
+    fail("Not all subsubs were Dealloc'd");
+  delete mOne;
+  delete mTwo;
+  delete mThree;
+}
+
+//-----------------------------------------------------------------------------
+// child
+
+PTestFailedCtorSubChild* TestFailedCtorChild::AllocPTestFailedCtorSubChild() {
+  return new TestFailedCtorSubChild();
+}
+
+mozilla::ipc::IPCResult
+TestFailedCtorChild::AnswerPTestFailedCtorSubConstructor(
+    PTestFailedCtorSubChild* actor) {
+  PTestFailedCtorSubsubChild* c1 =
+      actor->SendPTestFailedCtorSubsubConstructor();
+  PTestFailedCtorSubsubChild::Send__delete__(c1);
+
+  if (!actor->SendPTestFailedCtorSubsubConstructor() ||
+      !actor->SendPTestFailedCtorSubsubConstructor() || !actor->SendSync())
+    fail("setting up test");
+
+  // This causes our process to die
+  return IPC_FAIL_NO_REASON(this);
+}
+
+bool TestFailedCtorChild::DeallocPTestFailedCtorSubChild(
+    PTestFailedCtorSubChild* actor) {
+  delete actor;
+  return true;
+}
+
+void TestFailedCtorChild::ProcessingError(Result aCode, const char* aReason) {
+  if (OtherPid() != base::GetCurrentProcId())  // thread-mode
+    _exit(0);
+}
+
+PTestFailedCtorSubsubChild*
+TestFailedCtorSubChild::AllocPTestFailedCtorSubsubChild() {
+  return new TestFailedCtorSubsub();
+}
+
+bool TestFailedCtorSubChild::DeallocPTestFailedCtorSubsubChild(
+    PTestFailedCtorSubsubChild* actor) {
+  delete actor;
+  return true;
+}
+
+void TestFailedCtorSubChild::ActorDestroy(ActorDestroyReason why) {}
+
+}  // namespace _ipdltest
+}  // namespace mozilla