зеркало из https://github.com/mozilla/pjs.git
150 строки
2.9 KiB
C++
150 строки
2.9 KiB
C++
#include "TestBlockChild.h"
|
|
|
|
#include "IPDLUnitTests.h" // fail etc.
|
|
|
|
template<>
|
|
struct RunnableMethodTraits<mozilla::_ipdltest::TestBlockChildChild>
|
|
{
|
|
typedef mozilla::_ipdltest::TestBlockChildChild T;
|
|
static void RetainCallee(T* obj) { }
|
|
static void ReleaseCallee(T* obj) { }
|
|
};
|
|
|
|
|
|
namespace mozilla {
|
|
namespace _ipdltest {
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// parent
|
|
|
|
void
|
|
TestBlockChildParent::Main()
|
|
{
|
|
BlockChildInLowerFrame();
|
|
|
|
if (!SendPoke1())
|
|
fail("couldn't poke the child");
|
|
|
|
if (!CallStackFrame())
|
|
fail("couldn't poke the child");
|
|
|
|
if (!SendLastPoke())
|
|
fail("couldn't poke the child");
|
|
|
|
if (!UnblockChild())
|
|
fail("can't UnblockChild()!");
|
|
mChildBlocked = false;
|
|
}
|
|
|
|
void
|
|
TestBlockChildParent::BlockChildInLowerFrame()
|
|
{
|
|
if (!BlockChild())
|
|
fail("can't BlockChild()!");
|
|
// child should be blocked and stay blocked after this returns
|
|
mChildBlocked = true;
|
|
}
|
|
|
|
bool
|
|
TestBlockChildParent::AnswerStackFrame()
|
|
{
|
|
if (!SendPoke2())
|
|
fail("couldn't poke the child");
|
|
return true;
|
|
}
|
|
|
|
bool
|
|
TestBlockChildParent::RecvP1()
|
|
{
|
|
if (mChildBlocked)
|
|
fail("child shouldn't been able to slip this past the blockade!");
|
|
mGotP1 = true;
|
|
return true;
|
|
}
|
|
|
|
bool
|
|
TestBlockChildParent::RecvP2()
|
|
{
|
|
if (mChildBlocked)
|
|
fail("child shouldn't been able to slip this past the blockade!");
|
|
mGotP2 = true;
|
|
return true;
|
|
}
|
|
|
|
bool
|
|
TestBlockChildParent::RecvDone()
|
|
{
|
|
if (mChildBlocked)
|
|
fail("child shouldn't been able to slip this past the blockade!");
|
|
|
|
// XXX IPDL transition checking makes this redundant, but never
|
|
// hurts to double-check, especially if we eventually turn off
|
|
// state checking in OPT builds
|
|
if (!mGotP1)
|
|
fail("should have received P1!");
|
|
if (!mGotP2)
|
|
fail("should have received P2!");
|
|
|
|
Close();
|
|
|
|
return true;
|
|
}
|
|
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// child
|
|
|
|
bool
|
|
TestBlockChildChild::RecvPoke1()
|
|
{
|
|
MessageLoop::current()->PostTask(
|
|
FROM_HERE, NewRunnableMethod(this, &TestBlockChildChild::OnPoke1));
|
|
return true;
|
|
}
|
|
|
|
bool
|
|
TestBlockChildChild::AnswerStackFrame()
|
|
{
|
|
return CallStackFrame();
|
|
}
|
|
|
|
bool
|
|
TestBlockChildChild::RecvPoke2()
|
|
{
|
|
MessageLoop::current()->PostTask(
|
|
FROM_HERE, NewRunnableMethod(this, &TestBlockChildChild::OnPoke2));
|
|
return true;
|
|
}
|
|
|
|
bool
|
|
TestBlockChildChild::RecvLastPoke()
|
|
{
|
|
MessageLoop::current()->PostTask(
|
|
FROM_HERE, NewRunnableMethod(this, &TestBlockChildChild::OnLastPoke));
|
|
return true;
|
|
}
|
|
|
|
void
|
|
TestBlockChildChild::OnPoke1()
|
|
{
|
|
if (!SendP1())
|
|
fail("couldn't send P1");
|
|
}
|
|
|
|
void
|
|
TestBlockChildChild::OnPoke2()
|
|
{
|
|
if (!SendP2())
|
|
fail("couldn't send P2");
|
|
}
|
|
|
|
void
|
|
TestBlockChildChild::OnLastPoke()
|
|
{
|
|
if (!SendDone())
|
|
fail("couldn't send Done");
|
|
}
|
|
|
|
} // namespace _ipdltest
|
|
} // namespace mozilla
|