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.