python(test): add tests filter

Usage example (bash): $ OPENCV_PYTEST_FILTER=test_digits python test.py -v
surekid · Nov 23, 2017 · 3ee8079 · 3ee8079
1 parent e4aa2cc
commit 3ee8079
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/modules/python/test/test.py b/modules/python/test/test.py
@@ -17,7 +17,7 @@
 basedir = os.path.abspath(os.path.dirname(__file__))
 
 def load_tests(loader, tests, pattern):
-    tests.addTests(loader.discover(basedir, pattern='test_*.py'))
+    tests.addTests(loader.discover(basedir, pattern=os.environ.get('OPENCV_PYTEST_FILTER', 'test_') + '*.py'))
     return tests
 
 if __name__ == '__main__':