dev-tools/kunit/run_wrapper.rst

7 We can either run KUnit tests using kunit_tool or can run tests
8 manually, and then use kunit_tool to parse the results. To run tests
10 As long as we can build the kernel, we can run KUnit.
15 Run command:
19 	./tools/testing/kunit/kunit.py run
33 	./tools/testing/kunit/kunit.py run --timeout=30 --jobs=`nproc --all`
35 - ``--timeout`` sets a maximum amount of time for tests to run.
45 tests we want to run independently, or if we want to use pre-defined
53 	./tools/testing/kunit/kunit.py run --kunitconfig=fs/ext4/.kunitconfig
55 To view kunit_tool flags (optional command-line arguments), run:
59 	./tools/testing/kunit/kunit.py run --help
64 If we want to run a specific set of tests (rather than those listed
105 can run part of the KUnit build process independently.
121 can run the kernel, and display the test results with the ``exec``
128 The ``run`` command discussed in section: **Running tests with kunit_tool**,
141 	./tools/testing/kunit/kunit.py run --raw_output
158 By passing a bash style glob filter to the ``exec`` or ``run``
159 commands, we can run a subset of the tests built into a kernel . For
160 example: if we only want to run KUnit resource tests, use:
164 	./tools/testing/kunit/kunit.py run 'kunit-resource*'
174 via UML. To run tests on qemu, by default it requires two flags:
177   and so on), that allow KUnit tests to be run on the specified
182   is ignored), the tests will run via UML. Non-UML architectures,
183   for example: i386, x86_64, arm and so on; run on qemu.
201 	./tools/testing/kunit/kunit.py run --arch=x86_64
208 	./tools/testing/kunit/kunit.py run \
212 If we want to run KUnit tests on an architecture not supported by
213 the ``--arch`` flag, or want to run KUnit tests on qemu using a
229 	./tools/testing/kunit/kunit.py run \
245   .. note:: Different commands (``config``, ``build``, ``run``, etc)
251   compiling a kernel (using ``build`` or ``run`` commands). For example:
271   This file is used to build and run with a predefined set of tests
272   and their dependencies. For example, to run tests for a given subsystem.
279 	./tools/testing/kunit/kunit.py run --kconfig_add CONFIG_KASAN=y
283   For example, i386, x86_64, arm, um, etc. Non-UML architectures run on qemu.
304 - ``--jobs``: Specifies the number of jobs (commands) to run simultaneously.
307 - ``--timeout``: Specifies the maximum number of seconds allowed for all tests to run.
332 - ``--list_tests``: If set, lists all tests that will be run.
334 - ``--list_tests_attr``: If set, lists all tests that will be run and all of their