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29
30#ifndef CLIENT_WINDOWS_UNITTESTS_EXCEPTION_HANDLER_TEST_H_
31#define CLIENT_WINDOWS_UNITTESTS_EXCEPTION_HANDLER_TEST_H_
32
33namespace testing {
34
35// By default, GTest (on Windows) installs a SEH filter (and a handler) before
36// starting to run all the tests in order to avoid test interruptions is some
37// of the tests are crashing.  Unfortunately, this functionality prevents the
38// execution to reach the UnhandledExceptionFilter installed by Google-Breakpad
39// ExceptionHandler so in order to test the Google-Breakpad exception handling
40// code the exception handling done by GTest must be disabled.
41// Usage:
42//
43//  google_breakpad::ExceptionHandler exc(...);
44//
45//  // Disable GTest SEH handler
46//  testing::DisableExceptionHandlerInScope disable_exception_handler;
47//  ...
48//  ASSERT_DEATH( ... some crash ...);
49//
50class DisableExceptionHandlerInScope {
51 public:
52  DisableExceptionHandlerInScope();
53  ~DisableExceptionHandlerInScope();
54
55 private:
56  bool catch_exceptions_;
57};
58
59}  // namespace testing
60
61#endif  // CLIENT_WINDOWS_UNITTESTS_EXCEPTION_HANDLER_TEST_H_
62