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authorTodd Leonhardt <todd.leonhardt@gmail.com>2019-05-20 23:47:50 -0400
committerTodd Leonhardt <todd.leonhardt@gmail.com>2019-05-20 23:47:50 -0400
commit2f0dbf5bad19d96880e2ef795660db1b8f04cdc7 (patch)
tree2d3ef06b705d8347fac5c9a7fe73f472973c4a41 /examples/cmd_as_argument.py
parent1fd474fc11d22e0c1201784cf4602139e3f7c637 (diff)
downloadcmd2-git-2f0dbf5bad19d96880e2ef795660db1b8f04cdc7.tar.gz
Refactor exit_code implementation
cmd2.Cmd.cmdloop() now returns self.exit_code which should be an integer Also: - Refactored examples to call sys.exit(app.cmdloop()) in their __main__ - Running transcript tests now sets the exit_code accordingly based on success/failure - Updated CHANGELOG - Updated README - Updated Sphinx docs - Added unit test for case when transcript test fails
Diffstat (limited to 'examples/cmd_as_argument.py')
-rwxr-xr-xexamples/cmd_as_argument.py7
1 files changed, 5 insertions, 2 deletions
diff --git a/examples/cmd_as_argument.py b/examples/cmd_as_argument.py
index df7e1d76..9eb0befb 100755
--- a/examples/cmd_as_argument.py
+++ b/examples/cmd_as_argument.py
@@ -14,7 +14,6 @@ $ python cmd_as_argument.py speak -p hello there
import argparse
import random
-import sys
import cmd2
@@ -101,13 +100,17 @@ def main(argv=None):
c = CmdLineApp()
+ sys_exit_code = 0
if args.command:
# we have a command, run it and then exit
c.onecmd_plus_hooks('{} {}'.format(args.command, ' '.join(args.command_args)))
else:
# we have no command, drop into interactive mode
- c.cmdloop()
+ sys_exit_code = c.cmdloop()
+
+ return sys_exit_code
if __name__ == '__main__':
+ import sys
sys.exit(main())