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kunit: example: Provide example exit functions 

Add an example .exit and .suite_exit function to the KUnit example
suite. Given exit functions are a bit more subtle than init functions
(due to running in a different kthread, and running even after tests or
test init functions fail), providing an easy place to experiment with
them is useful.

Reviewed-by: Rae Moar <rmoar@google.com>
Signed-off-by: David Gow <davidgow@google.com>
Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
This commit is contained in:
David Gow 2023-05-10 13:38:32 +08:00 committed by Shuah Khan
parent cdc87bda60
commit a5ce66ad29
1 changed files with 22 additions and 0 deletions
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22
lib/kunit/kunit-example-test.c
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@ -41,6 +41,16 @@ static int example_test_init(struct kunit *test)
return 0; return 0;
} }
/*
* This is run once after each test case, see the comment on
* example_test_suite for more information.
*/
static void example_test_exit(struct kunit *test)
{
kunit_info(test, "cleaning up\n");
}
/* /*
* This is run once before all test cases in the suite. * This is run once before all test cases in the suite.
* See the comment on example_test_suite for more information. * See the comment on example_test_suite for more information.
@ -52,6 +62,16 @@ static int example_test_init_suite(struct kunit_suite *suite)
return 0; return 0;
} }
/*
* This is run once after all test cases in the suite.
* See the comment on example_test_suite for more information.
*/
static void example_test_exit_suite(struct kunit_suite *suite)
{
kunit_info(suite, "exiting suite\n");
}
/* /*
* This test should always be skipped. * This test should always be skipped.
*/ */
@ -211,7 +231,9 @@ static struct kunit_case example_test_cases[] = {
static struct kunit_suite example_test_suite = { static struct kunit_suite example_test_suite = {
.name = "example", .name = "example",
.init = example_test_init, .init = example_test_init,
.exit = example_test_exit,
.suite_init = example_test_init_suite, .suite_init = example_test_init_suite,
.suite_exit = example_test_exit_suite,
.test_cases = example_test_cases, .test_cases = example_test_cases,
}; };