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Conditional: Rename @iferror to @cerror and simplify its logic to just return a boolean.
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@ -299,11 +299,11 @@ class Conditional(callbacks.Plugin):
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irc.reply('false')
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nle = wrap(nle, ['float', 'float'])
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def iferror(self, irc, msg, args, testcommand, ifcommand, elsecommand):
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"""<testcommand> <ifcommand> <elsecommand>
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def cerror(self, irc, msg, args, testcommand):
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"""<testcommand>
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Runs <ifcommand> if <testcommand> raises an error, runs <elsecommand>
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otherwise.
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Runs <testcommand> and returns true if it raises an error;
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false otherwise.
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"""
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tokens = callbacks.tokenize(testcommand)
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InvalidCommand = collections.namedtuple('InvalidCommand',
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@ -330,12 +330,10 @@ class Conditional(callbacks.Plugin):
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pass
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# TODO: do something with the results
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if errors:
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tokens = callbacks.tokenize(ifcommand)
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self.Proxy(irc, msg, tokens)
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irc.reply('true')
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else:
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tokens = callbacks.tokenize(elsecommand)
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self.Proxy(irc, msg, tokens)
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iferror = wrap(iferror, ['something', 'something', 'something'])
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irc.reply('false')
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cerror = wrap(cerror, ['something'])
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Condition = internationalizeDocstring(Conditional)
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@ -147,26 +147,9 @@ class ConditionalTestCase(PluginTestCase):
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self.assertError('nle 1 bla')
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def testIferror(self):
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self.assertResponse(
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'iferror "echo hi" "foo" "bar"',
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'Error: "bar" is not a valid command.')
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self.assertResponse(
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'iferror "echo hi" "echo 1 error" "echo 0 errors"',
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'0 errors')
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self.assertResponse(
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'iferror "foobarbaz" "echo 1 error" "echo 0 errors"',
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'1 error')
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self.assertResponse(
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'iferror "help foobarbaz" "echo 1 error" "echo 0 errors"',
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'1 error')
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self.assertResponse(
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r'iferror "iferror \"help foobarbaz\" \"echo hi\" \"foobarbaz\"" '
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r'"foo" "bar"',
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'Error: "bar" is not a valid command.')
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self.assertResponse(
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r'iferror "iferror \"help foobarbaz\" \"echo hi\" \"foobarbaz\"" '
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r'"echo 0 errors" "echo 1 error"',
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'1 error')
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self.assertResponse('cerror "echo hi"', 'false')
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self.assertResponse('cerror "foobarbaz"', 'true')
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self.assertResponse('cerror "help foobarbaz"', 'true')
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# vim:set shiftwidth=4 tabstop=4 expandtab textwidth=79:
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