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Diffstat (limited to 'Documentation/dev-tools/kunit/start.rst')
| -rw-r--r-- | Documentation/dev-tools/kunit/start.rst | 26 |
1 files changed, 13 insertions, 13 deletions
diff --git a/Documentation/dev-tools/kunit/start.rst b/Documentation/dev-tools/kunit/start.rst index aeeddfafeea2..4e1d24db6b13 100644 --- a/Documentation/dev-tools/kunit/start.rst +++ b/Documentation/dev-tools/kunit/start.rst @@ -19,21 +19,21 @@ The wrapper can be run with: .. code-block:: bash - ./tools/testing/kunit/kunit.py run + ./tools/testing/kunit/kunit.py run --defconfig -Creating a kunitconfig -====================== -The Python script is a thin wrapper around Kbuild as such, it needs to be -configured with a ``kunitconfig`` file. This file essentially contains the +For more information on this wrapper (also called kunit_tool) checkout the +:doc:`kunit-tool` page. + +Creating a .kunitconfig +======================= +The Python script is a thin wrapper around Kbuild. As such, it needs to be +configured with a ``.kunitconfig`` file. This file essentially contains the regular Kernel config, with the specific test targets as well. .. code-block:: bash - git clone -b master https://kunit.googlesource.com/kunitconfig $PATH_TO_KUNITCONFIG_REPO cd $PATH_TO_LINUX_REPO - ln -s $PATH_TO_KUNIT_CONFIG_REPO/kunitconfig kunitconfig - -You may want to add kunitconfig to your local gitignore. + cp arch/um/configs/kunit_defconfig .kunitconfig Verifying KUnit Works --------------------- @@ -59,8 +59,8 @@ If everything worked correctly, you should see the following: followed by a list of tests that are run. All of them should be passing. .. note:: - Because it is building a lot of sources for the first time, the ``Building - kunit kernel`` step may take a while. + Because it is building a lot of sources for the first time, the + ``Building KUnit kernel`` step may take a while. Writing your first test ======================= @@ -148,7 +148,7 @@ and the following to ``drivers/misc/Makefile``: obj-$(CONFIG_MISC_EXAMPLE_TEST) += example-test.o -Now add it to your ``kunitconfig``: +Now add it to your ``.kunitconfig``: .. code-block:: none @@ -159,7 +159,7 @@ Now you can run the test: .. code-block:: bash - ./tools/testing/kunit/kunit.py + ./tools/testing/kunit/kunit.py run You should see the following failure: |