Function

GLibtest_add_data_func

Declaration

void
g_test_add_data_func (
  const char* testpath,
  gconstpointer test_data,
  GTestDataFunc test_func
)

Description

Create a new test case, similar to g_test_create_case(). However the test is assumed to use no fixture, and test suites are automatically created on the fly and added to the root fixture, based on the slash-separated portions of testpath. The test_data argument will be passed as first argument to test_func.

If testpath includes the component “subprocess” anywhere in it, the test will be skipped by default, and only run if explicitly required via the -p command-line option or g_test_trap_subprocess().

No component of testpath may start with a dot (.) if the G_TEST_OPTION_ISOLATE_DIRS option is being used; and it is recommended to do so even if it isn’t.

Available since:

2.16

Parameters

`testpath`	`const char*`
	/-separated test case path name for the test.
	The data is owned by the caller of the function.
	The value is a NUL terminated UTF-8 string.
`test_data`	`gconstpointer`
	Test data argument for the test function.
	The argument can be `NULL`.
	The data is owned by the caller of the function.
`test_func`	`GTestDataFunc`
	The test function to invoke for this test.