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Fix crash for commands with ambiguous getopts shortcuts and no docstring.

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This commit is contained in:
Valentin Lorentz 2015-03-03 08:53:58 +01:00
parent 18bafc725f
commit 6f9960d7a4
2 changed files with 29 additions and 1 deletions
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2
src/callbacks.py
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@ -1288,7 +1288,7 @@ class Commands(BasePlugin):
utils.exnToString(e))
help = self.getCommandHelp(command)
if help.endswith('command has no help.'):
irc.error(_('Invalid arguments for %s.') % method.__name__)
irc.error(_('Invalid arguments for %s.') % ' '.join(command))
else:
irc.reply(help)
except (SyntaxError, Error) as e:

28
test/test_commands.py
View File

@ -28,6 +28,7 @@
###
import sys
import getopt
from supybot.test import *
@ -119,6 +120,17 @@ class GeneralContextTestCase(CommandsTestCase):
['12', '--foo', 'baz', '--bar', '13', '15'],
[12, [('foo', 'baz'), ('bar', 13)], 15])
def testGetoptsShort(self):
spec = ['int', getopts({'foo': None, 'bar': 'int'}), 'int']
self.assertState(spec,
['12', '--f', 'baz', '--ba', '13', '15'],
[12, [('foo', 'baz'), ('bar', 13)], 15])
def testGetoptsConflict(self):
spec = ['int', getopts({'foo': None, 'fbar': 'int'}), 'int']
self.assertRaises(getopt.GetoptError, self.assertStateErrored,
spec, ['12', '--f', 'baz', '--ba', '13', '15'])
def testAny(self):
self.assertState([any('int')], ['1', '2', '3'], [[1, 2, 3]])
self.assertState([None, any('int')], ['1', '2', '3'], ['1', [2, 3]])
@ -184,5 +196,21 @@ class FirstTestCase(CommandsTestCase):
self.assertStateErrored([first('int', 'something')], ['words'],
errored=False)
class GetoptTestCase(PluginTestCase):
plugins = ('Misc',) # We put something so it does not complain
class Foo(callbacks.Plugin):
def bar(self, irc, msg, args, optlist):
irc.reply(' '.join(sorted(['%s:%d'%x for x in optlist])))
bar = wrap(bar, [getopts({'foo': 'int', 'fbar': 'int'})],
checkDoc=False)
def testGetoptsExact(self):
self.irc.addCallback(self.Foo(self.irc))
self.assertResponse('bar --foo 3 --fbar 4', 'fbar:4 foo:3')
self.assertResponse('bar --fo 3 --fb 4', 'fbar:4 foo:3')
self.assertResponse('bar --f 3 --fb 5',
'Error: Invalid arguments for bar.')
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