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https://github.com/chromium/crashpad.git
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2b05eb522f
Mac's ProcessReader becomes ProcessReaderMac. Linux/Android's ProcessReader becomes ProcessReaderLinux. Fuchsia's ProcessReader becomes ProcessReaderFuchsia. No intended change in behavior. Bug: crashpad:196, crashpad:30 Change-Id: I7ec8d72f79533bd78189173261ade2ad99010bad Reviewed-on: https://chromium-review.googlesource.com/930321 Reviewed-by: Mark Mentovai <mark@chromium.org> Commit-Queue: Scott Graham <scottmg@chromium.org>
96 lines
2.9 KiB
C++
96 lines
2.9 KiB
C++
// Copyright 2018 The Crashpad Authors. All rights reserved.
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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 "snapshot/fuchsia/process_reader_fuchsia.h"
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#include <zircon/process.h>
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#include <zircon/syscalls.h>
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#include "gtest/gtest.h"
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#include "test/multiprocess_exec.h"
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namespace crashpad {
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namespace test {
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namespace {
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TEST(ProcessReaderFuchsia, SelfBasic) {
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ProcessReaderFuchsia process_reader;
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ASSERT_TRUE(process_reader.Initialize(zx_process_self()));
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static constexpr char kTestMemory[] = "Some test memory";
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char buffer[arraysize(kTestMemory)];
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ASSERT_TRUE(process_reader.Memory()->Read(
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reinterpret_cast<zx_vaddr_t>(kTestMemory), sizeof(kTestMemory), &buffer));
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EXPECT_STREQ(kTestMemory, buffer);
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const auto& modules = process_reader.Modules();
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EXPECT_GT(modules.size(), 0u);
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for (const auto& module : modules) {
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EXPECT_FALSE(module.name.empty());
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EXPECT_NE(module.type, ModuleSnapshot::kModuleTypeUnknown);
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}
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const auto& threads = process_reader.Threads();
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EXPECT_GT(threads.size(), 0u);
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zx_info_handle_basic_t info;
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ASSERT_EQ(zx_object_get_info(zx_thread_self(),
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ZX_INFO_HANDLE_BASIC,
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&info,
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sizeof(info),
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nullptr,
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nullptr),
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ZX_OK);
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EXPECT_EQ(threads[0].id, info.koid);
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EXPECT_EQ(threads[0].state, ZX_THREAD_STATE_RUNNING);
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EXPECT_EQ(threads[0].name, "initial-thread");
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}
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constexpr char kTestMemory[] = "Read me from another process";
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CRASHPAD_CHILD_TEST_MAIN(ProcessReaderBasicChildTestMain) {
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CheckedReadFileAtEOF(StdioFileHandle(StdioStream::kStandardInput));
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return 0;
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}
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class BasicChildTest : public MultiprocessExec {
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public:
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BasicChildTest() : MultiprocessExec() {
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SetChildTestMainFunction("ProcessReaderBasicChildTestMain");
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}
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~BasicChildTest() {}
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private:
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void MultiprocessParent() override {
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ProcessReaderFuchsia process_reader;
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ASSERT_TRUE(process_reader.Initialize(zx_process_self()));
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std::string read_string;
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ASSERT_TRUE(process_reader.Memory()->ReadCString(
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reinterpret_cast<zx_vaddr_t>(kTestMemory), &read_string));
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EXPECT_EQ(read_string, kTestMemory);
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}
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DISALLOW_COPY_AND_ASSIGN(BasicChildTest);
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};
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TEST(ProcessReaderFuchsia, ChildBasic) {
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BasicChildTest test;
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test.Run();
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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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