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/*
* 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 <getopt.h>
#include <log/log.h>
#include <signal.h>
#include "Properties.h"
#include "gmock/gmock.h"
#include "gtest/gtest.h"
#include "hwui/Typeface.h"
#include "tests/common/LeakChecker.h"
using namespace std;
using namespace android;
using namespace android::uirenderer;
static auto CRASH_SIGNALS = {
SIGABRT, SIGSEGV, SIGBUS,
};
static map<int, struct sigaction> gSigChain;
static void gtestSigHandler(int sig, siginfo_t* siginfo, void* context) {
auto testinfo = ::testing::UnitTest::GetInstance()->current_test_info();
printf("[ FAILED ] %s.%s\n", testinfo->test_case_name(), testinfo->name());
printf("[ FATAL! ] Process crashed, aborting tests!\n");
fflush(stdout);
// restore the default sighandler and re-raise
struct sigaction sa = gSigChain[sig];
sigaction(sig, &sa, nullptr);
raise(sig);
}
// For options that only exist in long-form. Anything in the
// 0-255 range is reserved for short options (which just use their ASCII value)
namespace LongOpts {
enum {
Reserved = 255,
Renderer,
};
}
static const struct option LONG_OPTIONS[] = {
{"renderer", required_argument, nullptr, LongOpts::Renderer}, {0, 0, 0, 0}};
static RenderPipelineType parseRenderer(const char* renderer) {
// Anything that's not skiavk is skiagl
if (!strcmp(renderer, "skiavk")) {
return RenderPipelineType::SkiaVulkan;
}
return RenderPipelineType::SkiaGL;
}
static constexpr const char* renderPipelineTypeName(const RenderPipelineType renderPipelineType) {
switch (renderPipelineType) {
case RenderPipelineType::SkiaGL:
return "SkiaGL";
case RenderPipelineType::SkiaVulkan:
return "SkiaVulkan";
case RenderPipelineType::SkiaCpu:
return "SkiaCpu";
case RenderPipelineType::NotInitialized:
return "NotInitialized";
}
}
struct Options {
RenderPipelineType renderer = RenderPipelineType::SkiaGL;
};
Options parseOptions(int argc, char* argv[]) {
int c;
opterr = 0;
Options opts;
while (true) {
/* getopt_long stores the option index here. */
int option_index = 0;
c = getopt_long(argc, argv, "", LONG_OPTIONS, &option_index);
if (c == -1) break;
switch (c) {
case 0:
// Option set a flag, don't need to do anything
// (although none of the current LONG_OPTIONS do this...)
break;
case LongOpts::Renderer:
opts.renderer = parseRenderer(optarg);
break;
}
}
return opts;
}
class TypefaceEnvironment : public testing::Environment {
public:
virtual void SetUp() { Typeface::setRobotoTypefaceForTest(); }
};
int main(int argc, char* argv[]) {
// Register a crash handler
struct sigaction sa;
memset(&sa, 0, sizeof(sa));
sa.sa_sigaction = >estSigHandler;
sa.sa_flags = SA_SIGINFO;
for (auto sig : CRASH_SIGNALS) {
struct sigaction old_sa;
sigaction(sig, &sa, &old_sa);
gSigChain.insert(pair<int, struct sigaction>(sig, old_sa));
}
// Avoid talking to SF
Properties::isolatedProcess = true;
auto opts = parseOptions(argc, argv);
Properties::overrideRenderPipelineType(opts.renderer);
ALOGI("Starting HWUI unit tests with %s pipeline", renderPipelineTypeName(opts.renderer));
// Run the tests
testing::InitGoogleTest(&argc, argv);
testing::InitGoogleMock(&argc, argv);
testing::AddGlobalTestEnvironment(new TypefaceEnvironment());
int ret = RUN_ALL_TESTS();
test::LeakChecker::checkForLeaks();
return ret;
}
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