Update Crashpad to b47bf6c250c6b825dee1c5fbad9152c2c962e828

third_party/crashpad/crashpad/client/crashpad_client_win_test.cc

 // Copyright 2015 The Crashpad Authors. All rights reserved.
 //
 // 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 "client/crashpad_client.h"
 
 #include "base/files/file_path.h"
+#include "base/macros.h"
 #include "gtest/gtest.h"
 #include "test/paths.h"
 #include "test/scoped_temp_dir.h"
 #include "test/win/win_multiprocess.h"
+#include "util/win/termination_codes.h"
 
 namespace crashpad {
 namespace test {
 namespace {
 
 void StartAndUseHandler() {
   ScopedTempDir temp_dir;
   base::FilePath handler_path = Paths::Executable().DirName().Append(
       FILE_PATH_LITERAL("crashpad_handler.com"));
   CrashpadClient client;
   ASSERT_TRUE(client.StartHandler(handler_path,
                                   temp_dir.path(),
                                   base::FilePath(),
                                   "",
                                   std::map<std::string, std::string>(),
                                   std::vector<std::string>(),
-                                  false));
-  EXPECT_TRUE(client.UseHandler());
+                                  true,
+                                  true));
+  ASSERT_TRUE(client.WaitForHandlerStart());
 }
 
 class StartWithInvalidHandles final : public WinMultiprocess {
  public:
   StartWithInvalidHandles() : WinMultiprocess() {}
   ~StartWithInvalidHandles() {}
 
  private:
   void WinMultiprocessParent() override {}
 
@@ skipping 30 matching lines @@
     StartAndUseHandler();
 
     SetStdHandle(STD_OUTPUT_HANDLE, original_stdout);
   }
 };
 
 TEST(CrashpadClient, StartWithSameStdoutStderr) {
   WinMultiprocess::Run<StartWithSameStdoutStderr>();
 }
 
+void StartAndUseBrokenHandler(CrashpadClient* client) {
+  ScopedTempDir temp_dir;
+  base::FilePath handler_path = Paths::Executable().DirName().Append(
+      FILE_PATH_LITERAL("fake_handler_that_crashes_at_startup.exe"));
+  ASSERT_TRUE(client->StartHandler(handler_path,
+                                  temp_dir.path(),
+                                  base::FilePath(),
+                                  "",
+                                  std::map<std::string, std::string>(),
+                                  std::vector<std::string>(),
+                                  false,
+                                  true));
+}
+
+class HandlerLaunchFailureCrash : public WinMultiprocess {
+ public:
+  HandlerLaunchFailureCrash() : WinMultiprocess() {}
+
+ private:
+  void WinMultiprocessParent() override {
+    SetExpectedChildExitCode(crashpad::kTerminationCodeCrashNoDump);
+  }
+
+  void WinMultiprocessChild() override {
+    CrashpadClient client;
+    StartAndUseBrokenHandler(&client);
+    __debugbreak();
+    exit(0);
+  }
+};
+
+TEST(CrashpadClient, HandlerLaunchFailureCrash) {
+  WinMultiprocess::Run<HandlerLaunchFailureCrash>();
+}
+
+class HandlerLaunchFailureDumpAndCrash : public WinMultiprocess {
+ public:
+  HandlerLaunchFailureDumpAndCrash() : WinMultiprocess() {}
+
+ private:
+  void WinMultiprocessParent() override {
+    SetExpectedChildExitCode(crashpad::kTerminationCodeCrashNoDump);
+  }
+
+  void WinMultiprocessChild() override {
+    CrashpadClient client;
+    StartAndUseBrokenHandler(&client);
+    // We don't need to fill this out as we're only checking that we're
+    // terminated with the correct failure code.
+    EXCEPTION_POINTERS info = {};
+    client.DumpAndCrash(&info);
+    exit(0);
+  }
+};
+
+TEST(CrashpadClient, HandlerLaunchFailureDumpAndCrash) {
+  WinMultiprocess::Run<HandlerLaunchFailureDumpAndCrash>();
+}
+
+class HandlerLaunchFailureDumpWithoutCrash : public WinMultiprocess {
+ public:
+  HandlerLaunchFailureDumpWithoutCrash() : WinMultiprocess() {}
+
+ private:
+  void WinMultiprocessParent() override {
+    // DumpWithoutCrash() normally blocks indefinitely. There's no return value,
+    // but confirm that it exits cleanly because it'll return right away if the
+    // handler didn't start.
+    SetExpectedChildExitCode(0);
+  }
+
+  void WinMultiprocessChild() override {
+    CrashpadClient client;
+    StartAndUseBrokenHandler(&client);
+    // We don't need to fill this out as we're only checking that we're
+    // terminated with the correct failure code.
+    CONTEXT context = {};
+    client.DumpWithoutCrash(context);
+    exit(0);
+  }
+};
+
+TEST(CrashpadClient, HandlerLaunchFailureDumpWithoutCrash) {
+  WinMultiprocess::Run<HandlerLaunchFailureDumpWithoutCrash>();
+}
+
 }  // namespace
 }  // namespace test
 }  // namespace crashpad