2023-01-28 04:54:20 +00:00
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// Copyright 2020 The Crashpad Authors
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2022-04-02 01:21:55 +00:00
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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#include "util/mach/bootstrap.h"
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#include "base/mac/scoped_mach_port.h"
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#include "gtest/gtest.h"
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#include "util/mach/mach_extensions.h"
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#include "util/misc/random_string.h"
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namespace crashpad {
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namespace test {
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namespace {
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TEST(Bootstrap, BootstrapCheckInAndLookUp) {
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// This should always exist.
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base::mac::ScopedMachSendRight report_crash(
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BootstrapLookUp("com.apple.ReportCrash"));
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EXPECT_NE(report_crash, kMachPortNull);
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std::string service_name = "org.chromium.crashpad.test.bootstrap_check_in.";
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service_name.append(RandomString());
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{
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// The new service hasn’t checked in yet, so this should fail.
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base::mac::ScopedMachSendRight send(BootstrapLookUp(service_name));
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EXPECT_EQ(send, kMachPortNull);
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// Check it in.
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base::mac::ScopedMachReceiveRight receive(BootstrapCheckIn(service_name));
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EXPECT_NE(receive, kMachPortNull);
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// Now it should be possible to look up the new service.
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send = BootstrapLookUp(service_name);
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EXPECT_NE(send, kMachPortNull);
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// It shouldn’t be possible to check the service in while it’s active.
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base::mac::ScopedMachReceiveRight receive_2(BootstrapCheckIn(service_name));
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EXPECT_EQ(receive_2, kMachPortNull);
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}
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// The new service should be gone now.
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base::mac::ScopedMachSendRight send(BootstrapLookUp(service_name));
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EXPECT_EQ(send, kMachPortNull);
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// It should be possible to check it in again.
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base::mac::ScopedMachReceiveRight receive(BootstrapCheckIn(service_name));
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EXPECT_NE(receive, kMachPortNull);
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}
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TEST(Bootstrap, SystemCrashReporterHandler) {
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base::mac::ScopedMachSendRight system_crash_reporter_handler(
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SystemCrashReporterHandler());
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EXPECT_TRUE(system_crash_reporter_handler.is_valid());
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}
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} // namespace
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} // namespace test
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} // namespace crashpad
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