blob: b62d0e2f3c3e5d936a2d6ee89156b00b921ad274 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
|
#include "TestRaceDeferral.h"
#include "IPDLUnitTests.h" // fail etc.
using namespace mozilla::ipc;
typedef mozilla::ipc::MessageChannel::Message Message;
typedef mozilla::ipc::MessageChannel::MessageInfo MessageInfo;
namespace mozilla {
namespace _ipdltest {
static RacyInterruptPolicy
MediateRace(const MessageInfo& parent, const MessageInfo& child)
{
return (PTestRaceDeferral::Msg_Win__ID == parent.type()) ?
RIPParentWins : RIPChildWins;
}
//-----------------------------------------------------------------------------
// parent
TestRaceDeferralParent::TestRaceDeferralParent()
: mProcessedLose(false)
{
MOZ_COUNT_CTOR(TestRaceDeferralParent);
}
TestRaceDeferralParent::~TestRaceDeferralParent()
{
MOZ_COUNT_DTOR(TestRaceDeferralParent);
if (!mProcessedLose)
fail("never processed Lose");
}
void
TestRaceDeferralParent::Main()
{
Test1();
Close();
}
void
TestRaceDeferralParent::Test1()
{
if (!SendStartRace())
fail("sending StartRace");
if (!CallWin())
fail("calling Win");
if (mProcessedLose)
fail("Lose didn't lose");
if (!CallRpc())
fail("calling Rpc");
if (!mProcessedLose)
fail("didn't resolve Rpc vs. Lose 'race' correctly");
}
bool
TestRaceDeferralParent::AnswerLose()
{
if (mProcessedLose)
fail("processed Lose twice");
mProcessedLose = true;
return true;
}
RacyInterruptPolicy
TestRaceDeferralParent::MediateInterruptRace(const MessageInfo& parent,
const MessageInfo& child)
{
return MediateRace(parent, child);
}
//-----------------------------------------------------------------------------
// child
TestRaceDeferralChild::TestRaceDeferralChild()
{
MOZ_COUNT_CTOR(TestRaceDeferralChild);
}
TestRaceDeferralChild::~TestRaceDeferralChild()
{
MOZ_COUNT_DTOR(TestRaceDeferralChild);
}
bool
TestRaceDeferralChild::RecvStartRace()
{
if (!CallLose())
fail("calling Lose");
return true;
}
bool
TestRaceDeferralChild::AnswerWin()
{
return true;
}
bool
TestRaceDeferralChild::AnswerRpc()
{
return true;
}
RacyInterruptPolicy
TestRaceDeferralChild::MediateInterruptRace(const MessageInfo& parent,
const MessageInfo& child)
{
return MediateRace(parent, child);
}
} // namespace _ipdltest
} // namespace mozilla
|
