Limnoria/test/test_Alias.py

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#!/usr/bin/env python
###
# Copyright (c) 2002, Jeremiah Fincher
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are met:
#
# * Redistributions of source code must retain the above copyright notice,
# this list of conditions, and the following disclaimer.
# * Redistributions in binary form must reproduce the above copyright notice,
# this list of conditions, and the following disclaimer in the
# documentation and/or other materials provided with the distribution.
# * Neither the name of the author of this software nor the name of
# contributors to this software may be used to endorse or promote products
# derived from this software without specific prior written consent.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
# POSSIBILITY OF SUCH DAMAGE.
###
from test import *
import Alias
class FunctionsTest(unittest.TestCase):
def testFindAliasCommand(self):
s = 'command'
self.failIf(Alias.findAliasCommand(s, ''))
self.failIf(Alias.findAliasCommand(s, 'foo'))
self.failIf(Alias.findAliasCommand(s, 'foo bar [ baz]'))
self.failIf(Alias.findAliasCommand(s, 'foo bar [baz]'))
self.failUnless(Alias.findAliasCommand(s, s))
self.failUnless(Alias.findAliasCommand(s, ' %s' % s))
self.failUnless(Alias.findAliasCommand(s, '[%s]' % s))
self.failUnless(Alias.findAliasCommand(s, '[ %s]' % s))
self.failUnless(Alias.findAliasCommand(s, 'foo bar [%s]' % s))
self.failUnless(Alias.findAliasCommand(s, 'foo bar [ %s]' % s))
def testFindBiggestDollar(self):
self.assertEqual(Alias.findBiggestDollar(''), None)
self.assertEqual(Alias.findBiggestDollar('foo'), None)
self.assertEqual(Alias.findBiggestDollar('$0'), 0)
self.assertEqual(Alias.findBiggestDollar('$1'), 1)
self.assertEqual(Alias.findBiggestDollar('$2'), 2)
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self.assertEqual(Alias.findBiggestDollar('$2 $10'), 10)
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self.assertEqual(Alias.findBiggestDollar('$3'), 3)
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self.assertEqual(Alias.findBiggestDollar('$3 $2 $1'), 3)
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self.assertEqual(Alias.findBiggestDollar('foo bar $1'), 1)
self.assertEqual(Alias.findBiggestDollar('foo $2 $1'), 2)
self.assertEqual(Alias.findBiggestDollar('foo $0 $1'), 1)
self.assertEqual(Alias.findBiggestDollar('foo $1 $3'), 3)
self.assertEqual(Alias.findBiggestDollar('$10 bar $1'), 10)
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class AliasTestCase(PluginTestCase):
plugins = ('Alias', 'FunCommands', 'Utilities')
def testSimpleAlias(self):
pi = '3.1456926535897932384626433832795028841971693'
self.assertNotError('alias pi %s' % pi)
self.assertReponse('pi', pi)
def testSimpleAlias(self):
s = 'foobar'
self.assertNotError('alias foo "rot13 %s"' % s)
self.assertResponse('foo', s.encode('rot13'))
def testDollars(self):
self.assertNotError('alias rot26 "rot13 [rot13 $1]"')
self.assertResponse('rot26 foobar', 'foobar')
def testMoreDollars(self):
self.assertNotError('alias rev "echo $3 $2 $1"')
self.assertResponse('rev foo bar baz', 'baz bar foo')
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def testNoRecursion(self):
self.assertError('alias rotinfinity "rot13 [rotinfinity $1]"')
def testNonCanonicalName(self):
self.assertError('alias FOO foo')
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