Customization Points

The custom directory is an injection point for custom user configurations.

Header `gtest.h`

The following macros can be defined:

• GTEST_OS_STACK_TRACE_GETTER_ - The name of an implementation of

OsStackTraceGetterInterface.

• GTEST_CUSTOM_TEMPDIR_FUNCTION_ - An override for testing::TempDir(). See

testing::TempDir for semantics and signature.

Header `gtest-port.h`

The following macros can be defined:

Flag related macros:

• GTEST_FLAG(flag_name)
• GTEST_USE_OWN_FLAGFILE_FLAG_ - Define to 0 when the system provides its

own flagfile flag parsing.

• GTEST_DECLARE_bool_(name)
• GTEST_DECLARE_int32_(name)
• GTEST_DECLARE_string_(name)
• GTEST_DEFINE_bool_(name, default_val, doc)
• GTEST_DEFINE_int32_(name, default_val, doc)
• GTEST_DEFINE_string_(name, default_val, doc)

Logging:

• GTEST_LOG_(severity)
• GTEST_CHECK_(condition)
• Functions LogToStderr() and FlushInfoLog() have to be provided too.

Threading:

• GTEST_HAS_NOTIFICATION_ - Enabled if Notification is already provided.
• GTEST_HAS_MUTEX_AND_THREAD_LOCAL_ - Enabled if Mutex and ThreadLocal

are already provided. Must also provide GTEST_DECLARE_STATIC_MUTEX_(mutex) and GTEST_DEFINE_STATIC_MUTEX_(mutex)

• GTEST_EXCLUSIVE_LOCK_REQUIRED_(locks)
• GTEST_LOCK_EXCLUDED_(locks)

Underlying library support features

• GTEST_HAS_CXXABI_H_

Exporting API symbols:

• GTEST_API_ - Specifier for exported symbols.

Header `gtest-printers.h`

• See documentation at gtest/gtest-printers.h for details on how to define a

custom printer.