1 /*
2 * Copyright (C) 2016 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17 #include "gtest/gtest.h"
18 #include "gmock/gmock.h"
19
20 #include "Caches.h"
21 #include "debug/GlesDriver.h"
22 #include "debug/NullGlesDriver.h"
23 #include "hwui/Typeface.h"
24 #include "thread/TaskManager.h"
25 #include "tests/common/LeakChecker.h"
26
27 #include <signal.h>
28
29 using namespace std;
30 using namespace android;
31 using namespace android::uirenderer;
32
33 static auto CRASH_SIGNALS = {
34 SIGABRT,
35 SIGSEGV,
36 SIGBUS,
37 };
38
39 static map<int, struct sigaction> gSigChain;
40
gtestSigHandler(int sig,siginfo_t * siginfo,void * context)41 static void gtestSigHandler(int sig, siginfo_t* siginfo, void* context) {
42 auto testinfo = ::testing::UnitTest::GetInstance()->current_test_info();
43 printf("[ FAILED ] %s.%s\n", testinfo->test_case_name(),
44 testinfo->name());
45 printf("[ FATAL! ] Process crashed, aborting tests!\n");
46 fflush(stdout);
47
48 // restore the default sighandler and re-raise
49 struct sigaction sa = gSigChain[sig];
50 sigaction(sig, &sa, nullptr);
51 raise(sig);
52 }
53
54 class TypefaceEnvironment : public testing::Environment {
55 public:
SetUp()56 virtual void SetUp() {
57 Typeface::setRobotoTypefaceForTest();
58 }
59 };
60
main(int argc,char * argv[])61 int main(int argc, char* argv[]) {
62 // Register a crash handler
63 struct sigaction sa;
64 memset(&sa, 0, sizeof(sa));
65 sa.sa_sigaction = >estSigHandler;
66 sa.sa_flags = SA_SIGINFO;
67 for (auto sig : CRASH_SIGNALS) {
68 struct sigaction old_sa;
69 sigaction(sig, &sa, &old_sa);
70 gSigChain.insert(pair<int, struct sigaction>(sig, old_sa));
71 }
72
73 // Replace the default GLES driver
74 debug::GlesDriver::replace(std::make_unique<debug::NullGlesDriver>());
75
76 // Run the tests
77 testing::InitGoogleTest(&argc, argv);
78 testing::InitGoogleMock(&argc, argv);
79
80 testing::AddGlobalTestEnvironment(new TypefaceEnvironment());
81
82 int ret = RUN_ALL_TESTS();
83 test::LeakChecker::checkForLeaks();
84 return ret;
85 }
86
87