add padding function to imgScalePadding()

.CondaPkg/env/Lib/unittest/test/__init__.py

@@ -1,25 +0,0 @@
-import os
-import sys
-import unittest
-
-
-here = os.path.dirname(__file__)
-loader = unittest.defaultTestLoader
-
-def suite():
-    suite = unittest.TestSuite()
-    for fn in os.listdir(here):
-        if fn.startswith("test") and fn.endswith(".py"):
-            modname = "unittest.test." + fn[:-3]
-            try:
-                __import__(modname)
-            except unittest.SkipTest:
-                continue
-            module = sys.modules[modname]
-            suite.addTest(loader.loadTestsFromModule(module))
-    suite.addTest(loader.loadTestsFromName('unittest.test.testmock'))
-    return suite
-
-
-if __name__ == "__main__":
-    unittest.main(defaultTest="suite")