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gtest_test_utils Namespace Reference

Classes

class  Subprocess
 

Functions

 SetEnvVar (env_var, value)
 
 _ParseAndStripGTestFlags (argv)
 
 GetFlag (flag)
 
 GetSourceDir ()
 
 GetBuildDir ()
 
 _RemoveTempDir ()
 
 GetTempDir ()
 
 GetTestExecutablePath (executable_name, build_dir=None)
 
 GetExitStatus (exit_code)
 
 Main ()
 

Variables

str IS_WINDOWS = 'nt'
 
str IS_CYGWIN = 'posix' and 'CYGWIN' in os.uname()[0]
 
str IS_OS2 = 'os2'
 
bool _SUBPROCESS_MODULE_AVAILABLE = True
 
str GTEST_OUTPUT_VAR_NAME = 'GTEST_OUTPUT'
 
str PREMATURE_EXIT_FILE_ENV_VAR = 'TEST_PREMATURE_EXIT_FILE'
 
 environ = os.environ.copy()
 
 TestCase = _test_module.TestCase
 
dict _flag_map
 
bool _gtest_flags_are_parsed = False
 
 _temp_dir = None
 

Detailed Description

Unit test utilities for Google C++ Testing and Mocking Framework.

Function Documentation

◆ _ParseAndStripGTestFlags()

gtest_test_utils._ParseAndStripGTestFlags ( argv)
protected
Parses and strips Google Test flags from argv.  This is idempotent.

◆ GetBuildDir()

gtest_test_utils.GetBuildDir ( )
Returns the absolute path of the directory where the test binaries are.

◆ GetExitStatus()

gtest_test_utils.GetExitStatus ( exit_code)
Returns the argument to exit(), or -1 if exit() wasn't called.

Args:
  exit_code: the result value of os.system(command).

◆ GetFlag()

gtest_test_utils.GetFlag ( flag)
Returns the value of the given flag.

◆ GetSourceDir()

gtest_test_utils.GetSourceDir ( )
Returns the absolute path of the directory where the .py files are.

◆ GetTestExecutablePath()

gtest_test_utils.GetTestExecutablePath ( executable_name,
build_dir = None )
Returns the absolute path of the test binary given its name.

The function will print a message and abort the program if the resulting file
doesn't exist.

Args:
  executable_name: name of the test binary that the test script runs.
  build_dir:       directory where to look for executables, by default
                   the result of GetBuildDir().

Returns:
  The absolute path of the test binary.

◆ Main()

gtest_test_utils.Main ( )
Runs the unit test.

◆ SetEnvVar()

gtest_test_utils.SetEnvVar ( env_var,
value )
Sets/unsets an environment variable to a given value.

Variable Documentation

◆ _flag_map

dict gtest_test_utils._flag_map
protected
Initial value:
1= {'source_dir': os.path.dirname(sys.argv[0]),
2 'build_dir': os.path.dirname(sys.argv[0])}