blob: f4215ae19e34d8ff253cb6a0722a50f420ff8b28 (
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
|
/*
* Copyright (C) 2016 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#include <gtest/gtest.h>
#include <thread>
#include "socket.h"
#include "sysdeps.h"
class FdeventTest : public ::testing::Test {
protected:
int dummy = -1;
static void SetUpTestCase() {
#if !defined(_WIN32)
ASSERT_NE(SIG_ERR, signal(SIGPIPE, SIG_IGN));
#endif
}
void SetUp() override {
fdevent_reset();
ASSERT_EQ(0u, fdevent_installed_count());
}
// Register a dummy socket used to wake up the fdevent loop to tell it to die.
void PrepareThread() {
int dummy_fds[2];
if (adb_socketpair(dummy_fds) != 0) {
FAIL() << "failed to create socketpair: " << strerror(errno);
}
asocket* dummy_socket = create_local_socket(dummy_fds[1]);
if (!dummy_socket) {
FAIL() << "failed to create local socket: " << strerror(errno);
}
dummy_socket->ready(dummy_socket);
dummy = dummy_fds[0];
}
size_t GetAdditionalLocalSocketCount() {
#if ADB_HOST
// dummy socket installed in PrepareThread()
return 1;
#else
// dummy socket and one more socket installed in fdevent_subproc_setup()
return 2;
#endif
}
void TerminateThread(std::thread& thread) {
fdevent_terminate_loop();
ASSERT_TRUE(WriteFdExactly(dummy, "", 1));
thread.join();
ASSERT_EQ(0, adb_close(dummy));
}
};
|
