The Tor Browser: ipc/ipdl/test/cxx/TestSyncHang.cpp@6474c204b198

Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.

     1 #include "TestSyncHang.h"

     2 #include "mozilla/ipc/GeckoChildProcessHost.h"

     4 #include "IPDLUnitTests.h"      // fail etc.

     6 using std::vector;

     7 using std::string;

     9 namespace mozilla {

    10 namespace _ipdltest {

    12 //-----------------------------------------------------------------------------

    13 // parent

    15 mozilla::ipc::GeckoChildProcessHost* gSyncHangSubprocess;

    17 TestSyncHangParent::TestSyncHangParent()

    18 {

    19     MOZ_COUNT_CTOR(TestSyncHangParent);

    20 }

    22 TestSyncHangParent::~TestSyncHangParent()

    23 {

    24     MOZ_COUNT_DTOR(TestSyncHangParent);

    25 }

    27 void

    28 DeleteSyncHangSubprocess(MessageLoop* uiLoop)

    29 {

    30   delete gSyncHangSubprocess;

    31 }

    33 void

    34 DeferredSyncHangParentShutdown()

    35 {

    36   // ping to DeleteSubprocess

    37   XRE_GetIOMessageLoop()->PostTask(

    38       FROM_HERE,

    39       NewRunnableFunction(DeleteSyncHangSubprocess, MessageLoop::current()));

    40 }

    42 void

    43 TestSyncHangParent::Main()

    44 {

    45   vector<string> args;

    46   args.push_back("fake/path");

    47   gSyncHangSubprocess = new mozilla::ipc::GeckoChildProcessHost(GeckoProcessType_Plugin);

    48   bool launched = gSyncHangSubprocess->SyncLaunch(args, 2);

    49   if (launched)

    50     fail("Calling SyncLaunch with an invalid path should return false");

    52   MessageLoop::current()->PostTask(

    53   				   FROM_HERE, NewRunnableFunction(DeferredSyncHangParentShutdown));

    54   Close();

    55 }

    57 //-----------------------------------------------------------------------------

    58 // child

    60 TestSyncHangChild::TestSyncHangChild()

    61 {

    62     MOZ_COUNT_CTOR(TestSyncHangChild);

    63 }

    65 TestSyncHangChild::~TestSyncHangChild()

    66 {

    67     MOZ_COUNT_DTOR(TestSyncHangChild);

    68 }

    70 } // namespace _ipdltest

    71 } // namespace mozilla

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