ipc/ipdl/test/cxx/TestBadActor.cpp@6474c204b198 (annotated)
ipc/ipdl/test/cxx/TestBadActor.cpp
Wed, 31 Dec 2014 06:09:35 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 06:09:35 +0100
- changeset 0
- 6474c204b198
- permissions
- -rw-r--r--
Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.
| michael@0 | 1 | #include "TestBadActor.h" |
| michael@0 | 2 | #include "IPDLUnitTests.h" |
| michael@0 | 3 | #include "mozilla/unused.h" |
| michael@0 | 4 | |
| michael@0 | 5 | namespace mozilla { |
| michael@0 | 6 | namespace _ipdltest { |
| michael@0 | 7 | |
| michael@0 | 8 | void |
| michael@0 | 9 | TestBadActorParent::Main() |
| michael@0 | 10 | { |
| michael@0 | 11 | // This test is designed to test a race condition where the child sends us |
| michael@0 | 12 | // a message on an actor that we've already destroyed. The child process |
| michael@0 | 13 | // should die, and the parent process should not abort. |
| michael@0 | 14 | |
| michael@0 | 15 | PTestBadActorSubParent* child = SendPTestBadActorSubConstructor(); |
| michael@0 | 16 | if (!child) |
| michael@0 | 17 | fail("Sending constructor"); |
| michael@0 | 18 | |
| michael@0 | 19 | unused << child->Call__delete__(child); |
| michael@0 | 20 | } |
| michael@0 | 21 | |
| michael@0 | 22 | PTestBadActorSubParent* |
| michael@0 | 23 | TestBadActorParent::AllocPTestBadActorSubParent() |
| michael@0 | 24 | { |
| michael@0 | 25 | return new TestBadActorSubParent(); |
| michael@0 | 26 | } |
| michael@0 | 27 | |
| michael@0 | 28 | bool |
| michael@0 | 29 | TestBadActorSubParent::RecvPing() |
| michael@0 | 30 | { |
| michael@0 | 31 | fail("Shouldn't have received ping."); |
| michael@0 | 32 | return false; |
| michael@0 | 33 | } |
| michael@0 | 34 | |
| michael@0 | 35 | PTestBadActorSubChild* |
| michael@0 | 36 | TestBadActorChild::AllocPTestBadActorSubChild() |
| michael@0 | 37 | { |
| michael@0 | 38 | return new TestBadActorSubChild(); |
| michael@0 | 39 | } |
| michael@0 | 40 | |
| michael@0 | 41 | bool |
| michael@0 | 42 | TestBadActorChild::RecvPTestBadActorSubConstructor(PTestBadActorSubChild* actor) |
| michael@0 | 43 | { |
| michael@0 | 44 | if (!actor->SendPing()) { |
| michael@0 | 45 | fail("Couldn't send ping to an actor which supposedly isn't dead yet."); |
| michael@0 | 46 | } |
| michael@0 | 47 | return true; |
| michael@0 | 48 | } |
| michael@0 | 49 | |
| michael@0 | 50 | } // namespace _ipdltest |
| michael@0 | 51 | } // namespace mozilla |
