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-rw-r--r--ipc/ipdl/test/cxx/TestBadActor.cpp51
1 files changed, 51 insertions, 0 deletions
diff --git a/ipc/ipdl/test/cxx/TestBadActor.cpp b/ipc/ipdl/test/cxx/TestBadActor.cpp
new file mode 100644
index 000000000..bc1cf6f6d
--- /dev/null
+++ b/ipc/ipdl/test/cxx/TestBadActor.cpp
@@ -0,0 +1,51 @@
+#include "TestBadActor.h"
+#include "IPDLUnitTests.h"
+#include "mozilla/Unused.h"
+
+namespace mozilla {
+namespace _ipdltest {
+
+void
+TestBadActorParent::Main()
+{
+ // This test is designed to test a race condition where the child sends us
+ // a message on an actor that we've already destroyed. The child process
+ // should die, and the parent process should not abort.
+
+ PTestBadActorSubParent* child = SendPTestBadActorSubConstructor();
+ if (!child)
+ fail("Sending constructor");
+
+ Unused << child->Call__delete__(child);
+}
+
+PTestBadActorSubParent*
+TestBadActorParent::AllocPTestBadActorSubParent()
+{
+ return new TestBadActorSubParent();
+}
+
+bool
+TestBadActorSubParent::RecvPing()
+{
+ fail("Shouldn't have received ping.");
+ return false;
+}
+
+PTestBadActorSubChild*
+TestBadActorChild::AllocPTestBadActorSubChild()
+{
+ return new TestBadActorSubChild();
+}
+
+bool
+TestBadActorChild::RecvPTestBadActorSubConstructor(PTestBadActorSubChild* actor)
+{
+ if (!actor->SendPing()) {
+ fail("Couldn't send ping to an actor which supposedly isn't dead yet.");
+ }
+ return true;
+}
+
+} // namespace _ipdltest
+} // namespace mozilla