1 files changed, 83 insertions, 0 deletions
diff --git a/ipc/ipdl/test/cxx/TestMultiMgrs.cpp b/ipc/ipdl/test/cxx/TestMultiMgrs.cpp
new file mode 100644
index 0000000000..f09bb9ca7b
--- /dev/null
+++ b/ipc/ipdl/test/cxx/TestMultiMgrs.cpp
@@ -0,0 +1,83 @@
+#include "TestMultiMgrs.h"
+
+#include "IPDLUnitTests.h"  // fail etc.
+#include "mozilla/ipc/ProtocolUtils.h"
+
+namespace mozilla {
+namespace _ipdltest {
+
+//-----------------------------------------------------------------------------
+// parent
+
+void TestMultiMgrsParent::Main() {
+  TestMultiMgrsLeftParent* leftie = new TestMultiMgrsLeftParent();
+  if (!SendPTestMultiMgrsLeftConstructor(leftie)) fail("error sending ctor");
+
+  TestMultiMgrsRightParent* rightie = new TestMultiMgrsRightParent();
+  if (!SendPTestMultiMgrsRightConstructor(rightie)) fail("error sending ctor");
+
+  TestMultiMgrsBottomParent* bottomL = new TestMultiMgrsBottomParent();
+  if (!leftie->SendPTestMultiMgrsBottomConstructor(bottomL))
+    fail("error sending ctor");
+
+  TestMultiMgrsBottomParent* bottomR = new TestMultiMgrsBottomParent();
+  if (!rightie->SendPTestMultiMgrsBottomConstructor(bottomR))
+    fail("error sending ctor");
+
+  if (!leftie->HasChild(bottomL))
+    fail("leftie didn't have a child it was supposed to!");
+  if (leftie->HasChild(bottomR)) fail("leftie had rightie's child!");
+
+  if (!rightie->HasChild(bottomR))
+    fail("rightie didn't have a child it was supposed to!");
+  if (rightie->HasChild(bottomL)) fail("rightie had rightie's child!");
+
+  if (!SendCheck()) fail("couldn't kick off the child-side check");
+}
+
+mozilla::ipc::IPCResult TestMultiMgrsParent::RecvOK() {
+  Close();
+  return IPC_OK();
+}
+
+//-----------------------------------------------------------------------------
+// child
+
+mozilla::ipc::IPCResult
+TestMultiMgrsLeftChild::RecvPTestMultiMgrsBottomConstructor(
+    PTestMultiMgrsBottomChild* actor) {
+  static_cast<TestMultiMgrsChild*>(Manager())->mBottomL = actor;
+  return IPC_OK();
+}
+
+mozilla::ipc::IPCResult
+TestMultiMgrsRightChild::RecvPTestMultiMgrsBottomConstructor(
+    PTestMultiMgrsBottomChild* actor) {
+  static_cast<TestMultiMgrsChild*>(Manager())->mBottomR = actor;
+  return IPC_OK();
+}
+
+mozilla::ipc::IPCResult TestMultiMgrsChild::RecvCheck() {
+  if (1 != ManagedPTestMultiMgrsLeftChild().Count()) fail("where's leftie?");
+  if (1 != ManagedPTestMultiMgrsRightChild().Count()) fail("where's rightie?");
+
+  TestMultiMgrsLeftChild* leftie = static_cast<TestMultiMgrsLeftChild*>(
+      LoneManagedOrNullAsserts(ManagedPTestMultiMgrsLeftChild()));
+  TestMultiMgrsRightChild* rightie = static_cast<TestMultiMgrsRightChild*>(
+      LoneManagedOrNullAsserts(ManagedPTestMultiMgrsRightChild()));
+
+  if (!leftie->HasChild(mBottomL))
+    fail("leftie didn't have a child it was supposed to!");
+  if (leftie->HasChild(mBottomR)) fail("leftie had rightie's child!");
+
+  if (!rightie->HasChild(mBottomR))
+    fail("rightie didn't have a child it was supposed to!");
+  if (rightie->HasChild(mBottomL)) fail("rightie had leftie's child!");
+
+  if (!SendOK()) fail("couldn't send OK()");
+
+  return IPC_OK();
+}
+
+}  // namespace _ipdltest
+}  // namespace mozilla