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Diffstat (limited to 'docs/devel/testing/functional.rst')
| -rw-r--r-- | docs/devel/testing/functional.rst | 22 |
1 files changed, 20 insertions, 2 deletions
diff --git a/docs/devel/testing/functional.rst b/docs/devel/testing/functional.rst index a9fa45e..9bc9733 100644 --- a/docs/devel/testing/functional.rst +++ b/docs/devel/testing/functional.rst @@ -72,8 +72,26 @@ files around on disk by setting ```QEMU_TEST_KEEP_SCRATCH=1``` as an env variable. Any preserved files will be deleted the next time the test is run without this variable set. -Overview --------- +Logging +------- + +The framework collects log files for each test in the build directory +in the following subfolder:: + + <builddir>/tests/functional/<arch>/<fileid>.<classid>.<testname>/ + +There are usually three log files: + +* ``base.log`` contains the generic logging information that is written + by the calls to the logging functions in the test code (e.g. by calling + the ``self.log.info()`` or ``self.log.debug()`` functions). +* ``console.log`` contains the output of the serial console of the guest. +* ``default.log`` contains the output of QEMU. This file could be named + differently if the test chooses to use a different identifier for + the guest VM (e.g. when the test spins up multiple VMs). + +Introduction to writing tests +----------------------------- The ``tests/functional/qemu_test`` directory provides the ``qemu_test`` Python module, containing the ``qemu_test.QemuSystemTest`` class. |