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| author | Simon Glass <sjg@chromium.org> | 2024-09-30 12:51:36 -0600 |
|---|---|---|
| committer | Simon Glass <sjg@chromium.org> | 2024-10-18 14:10:22 -0600 |
| commit | c95a3c889079c83f4a47c2a09794879378047592 (patch) | |
| tree | 86ec76c6a679a3dd1f1af32c14a1b18553931eaf /tools/u_boot_pylib/test_util.py | |
| parent | 58918fa4f06c9bc529755efe133f514435d94467 (diff) | |
u_boot_pylib: Support running coverage on selected functions
At present run_test_coverage() assumes you want code coverage for the
entire code base. This is the normal situation, but sometimes it is
useful to see the coverage provided by just a single test. Add support
for this.
Signed-off-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'tools/u_boot_pylib/test_util.py')
| -rw-r--r-- | tools/u_boot_pylib/test_util.py | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/tools/u_boot_pylib/test_util.py b/tools/u_boot_pylib/test_util.py index 857ce58c98c..dd671965263 100644 --- a/tools/u_boot_pylib/test_util.py +++ b/tools/u_boot_pylib/test_util.py @@ -23,8 +23,9 @@ except: use_concurrent = False -def run_test_coverage(prog, filter_fname, exclude_list, build_dir, required=None, - extra_args=None, single_thread='-P1'): +def run_test_coverage(prog, filter_fname, exclude_list, build_dir, + required=None, extra_args=None, single_thread='-P1', + args=None): """Run tests and check that we get 100% coverage Args: @@ -42,6 +43,7 @@ def run_test_coverage(prog, filter_fname, exclude_list, build_dir, required=None single_thread (str): Argument string to make the tests run single-threaded. This is necessary to get proper coverage results. The default is '-P0' + args (list of str): List of tests to run, or None to run all Raises: ValueError if the code coverage is not 100% @@ -66,9 +68,10 @@ def run_test_coverage(prog, filter_fname, exclude_list, build_dir, required=None 'coverage') cmd = ('%s%s run ' - '--omit "%s" %s %s %s %s' % (prefix, covtool, ','.join(glob_list), - prog, extra_args or '', test_cmd, - single_thread or '-P1')) + '--omit "%s" %s %s %s %s %s' % (prefix, covtool, ','.join(glob_list), + prog, extra_args or '', test_cmd, + single_thread or '-P1', + ' '.join(args) if args else '')) os.system(cmd) stdout = command.output(covtool, 'report') lines = stdout.splitlines() |