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1 | # |
2 | # KUnit base configuration | |
3 | # | |
4 | ||
5 | menuconfig KUNIT | |
9fe124bf | 6 | tristate "KUnit - Enable support for unit tests" |
5d31f71e | 7 | select GLOB if KUNIT=y |
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8 | help |
9 | Enables support for kernel unit tests (KUnit), a lightweight unit | |
10 | testing and mocking framework for the Linux kernel. These tests are | |
11 | able to be run locally on a developer's workstation without a VM or | |
12 | special hardware when using UML. Can also be used on most other | |
13 | architectures. For more information, please see | |
14 | Documentation/dev-tools/kunit/. | |
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15 | |
16 | if KUNIT | |
17 | ||
e2219db2 | 18 | config KUNIT_DEBUGFS |
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19 | bool "KUnit - Enable /sys/kernel/debug/kunit debugfs representation" if !KUNIT_ALL_TESTS |
20 | default KUNIT_ALL_TESTS | |
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21 | help |
22 | Enable debugfs representation for kunit. Currently this consists | |
23 | of /sys/kernel/debug/kunit/<test_suite>/results files for each | |
24 | test suite, which allow users to see results of the last test suite | |
25 | run that occurred. | |
26 | ||
d8e2a76b | 27 | config KUNIT_TEST |
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28 | tristate "KUnit test for KUnit" if !KUNIT_ALL_TESTS |
29 | default KUNIT_ALL_TESTS | |
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30 | help |
31 | Enables the unit tests for the KUnit test framework. These tests test | |
32 | the KUnit test framework itself; the tests are both written using | |
33 | KUnit and test KUnit. This option should only be enabled for testing | |
34 | purposes by developers interested in testing that KUnit works as | |
35 | expected. | |
36 | ||
37 | config KUNIT_EXAMPLE_TEST | |
beaed42c AR |
38 | tristate "Example test for KUnit" if !KUNIT_ALL_TESTS |
39 | default KUNIT_ALL_TESTS | |
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40 | help |
41 | Enables an example unit test that illustrates some of the basic | |
42 | features of KUnit. This test only exists to help new users understand | |
43 | what KUnit is and how it is used. Please refer to the example test | |
44 | itself, lib/kunit/example-test.c, for more information. This option | |
45 | is intended for curious hackers who would like to understand how to | |
46 | use KUnit for kernel development. | |
47 | ||
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48 | config KUNIT_ALL_TESTS |
49 | tristate "All KUnit tests with satisfied dependencies" | |
50 | help | |
51 | Enables all KUnit tests, if they can be enabled. | |
52 | KUnit tests run during boot and output the results to the debug log | |
53 | in TAP format (http://testanything.org/). Only useful for kernel devs | |
54 | running the KUnit test harness, and not intended for inclusion into a | |
55 | production build. | |
56 | ||
57 | For more information on KUnit and unit tests in general please refer | |
58 | to the KUnit documentation in Documentation/dev-tools/kunit/. | |
59 | ||
60 | If unsure, say N. | |
61 | ||
d8e2a76b | 62 | endif # KUNIT |