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50 lines
1.9 KiB
50 lines
1.9 KiB
FIXTURES_CLEANUP
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----------------
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.. versionadded:: 3.7
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Specifies a list of fixtures for which the test is to be treated as a cleanup
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test. These fixture names are distinct from test case names and are not
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required to have any similarity to the names of tests associated with them.
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Fixture cleanup tests are ordinary tests with all of the usual test
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functionality. Setting the ``FIXTURES_CLEANUP`` property for a test has two
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primary effects:
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- CTest will ensure the test executes after all other tests which list any of
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the fixtures in its :prop_test:`FIXTURES_REQUIRED` property.
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- If CTest is asked to run only a subset of tests (e.g. using regular
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expressions or the ``--rerun-failed`` option) and the cleanup test is not in
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the set of tests to run, it will automatically be added if any tests in the
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set require any fixture listed in ``FIXTURES_CLEANUP``.
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A cleanup test can have multiple fixtures listed in its ``FIXTURES_CLEANUP``
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property. It will execute only once for the whole CTest run, not once for each
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fixture. A fixture can also have more than one cleanup test defined. If there
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are multiple cleanup tests for a fixture, projects can control their order with
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the usual :prop_test:`DEPENDS` test property if necessary.
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A cleanup test is allowed to require other fixtures, but not any fixture listed
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in its ``FIXTURES_CLEANUP`` property. For example:
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.. code-block:: cmake
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# Ok: Dependent fixture is different to cleanup
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set_tests_properties(cleanupFoo PROPERTIES
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FIXTURES_CLEANUP Foo
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FIXTURES_REQUIRED Bar
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)
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# Error: cannot require same fixture as cleanup
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set_tests_properties(cleanupFoo PROPERTIES
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FIXTURES_CLEANUP Foo
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FIXTURES_REQUIRED Foo
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)
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Cleanup tests will execute even if setup or regular tests for that fixture fail
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or are skipped.
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See :prop_test:`FIXTURES_REQUIRED` for a more complete discussion of how to use
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test fixtures.
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