kunit: Don't fail test suites if one of them is empty

Empty test suite is okay test suite.

Don't fail the rest of the test suites if one of them is empty.

Fixes: 6ebf5866f2e8 ("kunit: tool: add Python wrappers for running KUnit tests")
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Brendan Higgins <brendanhiggins@google.com>
Tested-by: Brendan Higgins <brendanhiggins@google.com>
Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>

diff --git a/tools/testing/kunit/kunit_parser.py b/tools/testing/kunit/kunit_parser.py
index 744ee9cb00738a6cf6944e61fc4054ced406e8e7..84a1af2581f58c9ff82c036cd5098970f250884a 100644 (file)
--- a/tools/testing/kunit/kunit_parser.py
+++ b/tools/testing/kunit/kunit_parser.py
@@ -241,7 +241,7 @@ def parse_test_suite(lines: List[str], expected_suite_index: int) -> TestSuite:
                return None
        test_suite.name = name
        expected_test_case_num = parse_subtest_plan(lines)
-       if not expected_test_case_num:
+       if expected_test_case_num is None:
                return None
        while expected_test_case_num > 0:
                test_case = parse_test_case(lines)