Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
kunit: Add example for using test->priv
In a test->priv field the user can store arbitrary data.
Add example how to use this feature in the test code.
Signed-off-by: Michal Wajdeczko <michal.wajdeczko@intel.com>
Cc: David Gow <davidgow@google.com>
Cc: Rae Moar <rmoar@google.com>
Reviewed-by: David Gow <davidgow@google.com>
Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
authored by
Michal Wajdeczko
and committed by
Shuah Khan
2b61582a
d393acce
+15
+15
lib/kunit/kunit-example-test.c
+15
lib/kunit/kunit-example-test.c
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}
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/*
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* This test shows the use of test->priv.
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*/
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static void example_priv_test(struct kunit *test)
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{
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/* unless setup in suite->init(), test->priv is NULL */
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KUNIT_ASSERT_NULL(test, test->priv);
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/* but can be used to pass arbitrary data to other functions */
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test->priv = kunit_kzalloc(test, 1, GFP_KERNEL);
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KUNIT_EXPECT_NOT_NULL(test, test->priv);
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KUNIT_ASSERT_PTR_EQ(test, test->priv, kunit_get_current_test()->priv);
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}
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/*
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* This test should always pass. Can be used to practice filtering attributes.
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*/
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static void example_slow_test(struct kunit *test)
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KUNIT_CASE(example_mark_skipped_test),
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KUNIT_CASE(example_all_expect_macros_test),
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KUNIT_CASE(example_static_stub_test),
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KUNIT_CASE(example_priv_test),
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KUNIT_CASE_PARAM(example_params_test, example_gen_params),
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KUNIT_CASE_SLOW(example_slow_test),
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{}