MRG: Merge tag 'v0.3.13' into develop

RLS: pyline v0.3.13

* tag 'v0.3.13':
  BUG,TST: pyline/pyline.py: console_entrypoint -> pyline.pyline:main_entrypoint (see: #7)

pyline/pyline.py

@@ -1248,7 +1248,11 @@ def main(args=None, iterable=None, output=None, results=None, opts=None):
     return 0, results
 
 
-if __name__ == "__main__":
+def main_entrypoint():
     import sys
-    retval, _ = main(args=sys.argv[1:])
+    retval, _ = main(args=sys.argv[0:])
     sys.exit(retval)
+
+
+if __name__ == "__main__":
+    main_entrypoint()

setup.py

@@ -102,7 +102,7 @@ def build_long_description():
     ],
     entry_points={
         'console_scripts': [
-            'pyline=pyline.pyline:main'
+            'pyline=pyline.pyline:main_entrypoint'
         ]
     },
     test_suite='tests',

tests/test_pyline.py

@@ -432,6 +432,18 @@ def test_20_pyline_main(self):
                 self.log.exception(e)
                 raise
 
+class TestPylineConsoleMain(unittest.TestCase):
+    def test_pyline_console_main_0(self):
+        # note: this expects that pyline is installed with either:
+        #   python setup.py develop # or
+        #   python setup.py install
+        from distutils.spawn import find_executable
+        pyline_bin = find_executable('pyline')
+        self.assertTrue(pyline_bin)
+        cmd = [pyline_bin, '--help']
+        import subprocess
+        ret = subprocess.check_call(cmd)
+        self.assertEqual(ret, 0)
 
 class TestPylinePyline(SequenceTestCase, unittest.TestCase):
     def test_30_pyline_codefunc(self):