ceph/src/jaegertracing/opentelemetry-cpp/third_party/googletest/googletest/include/gtest/internal/custom/README.md

   1 # Customization Points
   2
   3 The custom directory is an injection point for custom user configurations.
   4
   5 ## Header `gtest.h`
   6
   7 ### The following macros can be defined:
   8
   9 *   `GTEST_OS_STACK_TRACE_GETTER_` - The name of an implementation of
  10     `OsStackTraceGetterInterface`.
  11 *   `GTEST_CUSTOM_TEMPDIR_FUNCTION_` - An override for `testing::TempDir()`. See
  12     `testing::TempDir` for semantics and signature.
  13
  14 ## Header `gtest-port.h`
  15
  16 The following macros can be defined:
  17
  18 ### Flag related macros:
  19
  20 *   `GTEST_FLAG(flag_name)`
  21 *   `GTEST_USE_OWN_FLAGFILE_FLAG_` - Define to 0 when the system provides its
  22     own flagfile flag parsing.
  23 *   `GTEST_DECLARE_bool_(name)`
  24 *   `GTEST_DECLARE_int32_(name)`
  25 *   `GTEST_DECLARE_string_(name)`
  26 *   `GTEST_DEFINE_bool_(name, default_val, doc)`
  27 *   `GTEST_DEFINE_int32_(name, default_val, doc)`
  28 *   `GTEST_DEFINE_string_(name, default_val, doc)`
  29
  30 ### Logging:
  31
  32 *   `GTEST_LOG_(severity)`
  33 *   `GTEST_CHECK_(condition)`
  34 *   Functions `LogToStderr()` and `FlushInfoLog()` have to be provided too.
  35
  36 ### Threading:
  37
  38 *   `GTEST_HAS_NOTIFICATION_` - Enabled if Notification is already provided.
  39 *   `GTEST_HAS_MUTEX_AND_THREAD_LOCAL_` - Enabled if `Mutex` and `ThreadLocal`
  40     are already provided. Must also provide `GTEST_DECLARE_STATIC_MUTEX_(mutex)`
  41     and `GTEST_DEFINE_STATIC_MUTEX_(mutex)`
  42 *   `GTEST_EXCLUSIVE_LOCK_REQUIRED_(locks)`
  43 *   `GTEST_LOCK_EXCLUDED_(locks)`
  44
  45 ### Underlying library support features
  46
  47 *   `GTEST_HAS_CXXABI_H_`
  48
  49 ### Exporting API symbols:
  50
  51 *   `GTEST_API_` - Specifier for exported symbols.
  52
  53 ## Header `gtest-printers.h`
  54
  55 *   See documentation at `gtest/gtest-printers.h` for details on how to define a
  56     custom printer.