make tests work with pytest

monkeysign/tests/test_ui.py

@@ -94,7 +94,7 @@ class CliBaseTest(unittest.TestCase):
         '''
         directory, basename = os.path.split(self.argv[0])
         path, directory = os.path.split(os.path.realpath(directory))
-        if directory == 'scripts' or basename == 'setup.py':
+        if directory == 'scripts' or basename == 'setup.py' or 'pytest' in basename:
             # default to run from source dir. this is necessary for
             # ./scripts/monkeysign --test and ./setup.py test
             execfile(os.path.dirname(__file__) + '/../../scripts/monkeysign')