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import unittest
import dotdot
import pubs
from pubs import config
from pubs.plugs.alias.alias import (Alias, AliasPlugin, CommandAlias,
ShellAlias)
def to_args(arg_str):
o = lambda: None # Dirty hack
o.prog = 'pubs'
o.arguments = arg_str.split(' ')
return o
class FakeExecuter(object):
called = None
executed = None
def call(self, obj, shell=None):
self.called = obj
def execute(self, obj):
self.executed = obj
class AliasTestCase(unittest.TestCase):
def setUp(self):
self.subprocess = FakeExecuter()
pubs.plugs.alias.alias.subprocess = self.subprocess
self.cmd_execute = FakeExecuter()
pubs.plugs.alias.alias.execute = self.cmd_execute.execute
def testAlias(self):
alias = Alias.create_alias('print', 'open -w lpppp')
alias.command(None, to_args('CiteKey'))
self.assertIsNone(self.subprocess.called)
self.assertEqual(self.cmd_execute.executed,
['pubs', 'open', '-w', 'lpppp', 'CiteKey'])
def testShellAlias(self):
"""This actually just test that subprocess.call is called.
"""
alias = Alias.create_alias('count', '!pubs list -k | wc -l')
alias.command(None, to_args(''))
self.assertIsNone(self.cmd_execute.executed)
self.assertIsNotNone(self.subprocess.called)
class AliasPluginTestCase(unittest.TestCase):
def setUp(self):
self.conf = config.load_default_conf()
self.conf['plugins']['active'] = ['alias']
def testAliasPluginCreated(self):
self.plugin = AliasPlugin(self.conf)
def testAliasPluginOneCommnand(self):
self.conf['plugins']['alias'] = {'print': 'open -w lpppp'}
self.plugin = AliasPlugin(self.conf)
self.assertEqual(len(self.plugin.aliases), 1)
self.assertEqual(type(self.plugin.aliases[0]), CommandAlias)
self.assertEqual(self.plugin.aliases[0].name, 'print')
self.assertEqual(self.plugin.aliases[0].definition, 'open -w lpppp')
def testAliasPluginOneShell(self):
self.conf['plugins']['alias'] = {'count': '!pubs list -k | wc -l'}
self.plugin = AliasPlugin(self.conf)
self.assertEqual(len(self.plugin.aliases), 1)
self.assertEqual(type(self.plugin.aliases[0]), ShellAlias)
self.assertEqual(self.plugin.aliases[0].name, 'count')
self.assertEqual(self.plugin.aliases[0].definition,
'pubs list -k | wc -l')
def testAliasPluginTwoCommnands(self):
self.conf['plugins']['alias'] = {'print': 'open -w lpppp',
'count': '!pubs list -k | wc -l'}
self.plugin = AliasPlugin(self.conf)
self.assertEqual(len(self.plugin.aliases), 2)