Merge pull request #42 from rachmadaniHaryono/feature/add-program-ver…

…sion

chg: dev: add program version.

export_saved.py

@@ -15,6 +15,9 @@
 import praw
 
 
+__version__ = '0.1.1'
+
+
 # # Converter class from https://gist.github.com/raphaa/1327761
 class Converter():
     """Converts a CSV instapaper export to a Chrome bookmark file."""
@@ -95,6 +98,7 @@ def get_args(argv):
                         action="store_true")
     parser.add_argument("-all", "--all", help="get upvoted, saved, comments and submissions",
                         action="store_true")
+    parser.add_argument("-V", "--version", help="get program version.", action="store_true")
 
     args = parser.parse_args(argv)
     return args
@@ -302,6 +306,10 @@ def main():
     # set logging config
     if args.verbose:
         logging.basicConfig(level=logging.DEBUG)
+    # print program version.
+    if args.version:
+        print(__version__)
+        return
 
     reddit = login(args=args)
     if args.upvoted:

tests/test_export_saved.py

@@ -14,7 +14,8 @@
         {
             'all': False, 'upvoted': False, 'verbose': False,
             'client_secret': None, 'password': None,
-            'username': None, 'client_id': None
+            'username': None, 'client_id': None,
+            'version': False
         }
     )]
 )
@@ -173,6 +174,7 @@ def test_main(verbose, upvoted, all):
             verbose=verbose,
             upvoted=upvoted,
             all=all,
+            version=False
         )
         import export_saved
         # run