Function
GLibtest_init
since: 2.16
Declaration [src]
void
g_test_init (
  int* argc,
  char*** argv,
  ...
)
Description [src]
Initializes the GLib testing framework.
This includes seeding the test random number generator, setting the program name, and parsing test-related commandline args.
This should be called before calling any other g_test_*() functions.
The following arguments are understood:
- -l: List test cases available in a test executable.
- --seed=SEED: Provide a random seed to reproduce test runs using random numbers.
- --verbose: Run tests verbosely.
- -q,- --quiet: Run tests quietly.
- -p PATH: Execute all tests matching the given path.
- -s PATH: Skip all tests matching the given path. This can also be used to force a test to run that would otherwise be skipped (ie, a test whose name contains “/subprocess”).
- -m {perf|slow|thorough|quick|undefined|no-undefined}: Execute tests according to these test modes:
perf: Performance tests, may take long and report results (off by default).
slow, thorough: Slow and thorough tests, may take quite long and maximize
  coverage (off by default).
quick: Quick tests, should run really quickly and give good coverage (the default).
undefined: Tests for undefined behaviour, may provoke programming errors
  under g_test_trap_subprocess() or g_test_expect_message()
  to check that appropriate assertions or warnings are given (the default).
no-undefined: Avoid tests for undefined behaviour.
- --debug-log: Debug test logging output.
Any parsed arguments are removed from argv, and argc is adjust accordingly.
The following options are supported:
- G_TEST_OPTION_NO_PRGNAME: Causes- g_test_init()to not call- g_set_prgname(). Since. 2.84
- G_TEST_OPTION_ISOLATE_DIRS: Creates a unique temporary directory for each unit test and sets XDG directories to point there for the duration of the unit test. See- G_TEST_OPTION_ISOLATE_DIRS.
- G_TEST_OPTION_NONFATAL_ASSERTIONS: This has the same effect as- g_test_set_nonfatal_assertions(). Since 2.84
Since 2.58, if tests are compiled with G_DISABLE_ASSERT defined, g_test_init()
will print an error and exit. This is to prevent no-op tests from being executed,
as g_assert() is commonly (erroneously) used in unit tests, and is a no-op
when compiled with G_DISABLE_ASSERT. Ensure your tests are compiled without
G_DISABLE_ASSERT defined.
Available since: 2.16
This function is not directly available to language bindings.
Parameters
- argc
- 
            Type: int*Address of the argcparameter ofmain().The data is owned by the caller of the function. 
- argv
- 
            Type: char***Address of the argvparameter ofmain().The data is owned by the caller of the function. The value is a NUL terminated UTF-8 string. 
- ...
- 
            Type: NULL-terminated list of special options.