Remove self-imports

reprounzip-vistrails/reprounzip_vistrails.py

@@ -14,6 +14,7 @@
 if __name__ == '__main__':  # noqa
     from reprounzip_vistrails import run_from_vistrails
     run_from_vistrails()
+    assert False
 
 import argparse
 from datetime import datetime

reprounzip/__main__.py

@@ -0,0 +1,8 @@
+# Copyright (C) 2014-2017 New York University
+# This file is part of ReproZip which is released under the Revised BSD License
+# See file LICENSE for full license details.
+
+from reprounzip.main import main
+
+
+main()

reprounzip/reprounzip/main.py

@@ -11,10 +11,6 @@
 ``reprounzip.unpackers``.
 """
 
-if __name__ == '__main__':  # noqa
-    from reprounzip.main import main
-    main()
-
 import argparse
 import locale
 import logging

reprozip/reprozip/__main__.py

@@ -0,0 +1,8 @@
+# Copyright (C) 2014-2017 New York University
+# This file is part of ReproZip which is released under the Revised BSD License
+# See file LICENSE for full license details.
+
+from reprozip.main import main
+
+
+main()

reprozip/reprozip/main.py

@@ -10,10 +10,6 @@
 It dispatches to other routines, or handles the testrun command.
 """
 
-if __name__ == '__main__':  # noqa
-    from reprozip.main import main
-    main()
-
 import argparse
 import locale
 import logging

tests/functional.py

@@ -157,8 +157,8 @@ def functional_tests(raise_warnings, interactive, run_vagrant, run_docker):
         rpz_python.extend(['-m'] + os.environ['COVER'].split(' '))
         rpuz_python.extend(['-m'] + os.environ['COVER'].split(' '))
 
-    reprozip_main = tests.parent / 'reprozip/reprozip/main.py'
-    reprounzip_main = tests.parent / 'reprounzip/reprounzip/main.py'
+    reprozip_main = tests.parent / 'reprozip/reprozip/__main__.py'
+    reprounzip_main = tests.parent / 'reprounzip/reprounzip/__main__.py'
 
     verbose = ['-v'] * 3
     rpz = rpz_python + [reprozip_main.absolute().path] + verbose