#!/usr/bin/env python

###
# Copyright (c) 2002, Jeremiah Fincher
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###

from testsupport import *

class TopicTestCase(ChannelPluginTestCase, PluginDocumentation):
    plugins = ('Topic',)
    def testTopicRemove(self):
        self.assertError('topic remove 1')
        _ = self.getMsg('topic add foo')
        _ = self.getMsg('topic add bar')
        _ = self.getMsg('topic add baz')
        self.assertError('topic remove 0')
        self.assertNotError('topic remove 3')
        self.assertNotError('topic remove 2')
        self.assertNotError('topic remove 1')
        self.assertError('topic remove 1')

    def testTopicGet(self):
        self.assertError('topic get 1')
        _ = self.getMsg('topic add foo')
        _ = self.getMsg('topic add bar')
        _ = self.getMsg('topic add baz')
        self.assertRegexp('topic get 1', '^foo')
        self.assertNotRegexp('topic get 1', self.nick)
        self.assertRegexp('topic get 2', '^bar')
        self.assertNotRegexp('topic get 2', self.nick)
        self.assertRegexp('topic get 3', '^baz')
        self.assertNotRegexp('topic get 3', self.nick)
        self.assertError('topic get 0')

    def testTopicAdd(self):
        m = self.getMsg('topic add foo')
        self.assertEqual(m.command, 'TOPIC')
        self.assertEqual(m.args[0], self.channel)
        self.assertEqual(m.args[1], 'foo (test)')
        m = self.getMsg('topic add bar')
        self.assertEqual(m.command, 'TOPIC')
        self.assertEqual(m.args[0], self.channel)

    def testTopicChange(self):
        _ = self.getMsg('topic add foo')
        _ = self.getMsg('topic add bar')
        _ = self.getMsg('topic add baz')
        self.assertRegexp('topic change -1 s/baz/biff/',
                          r'foo.*bar.*biff')
        self.assertRegexp('topic change 2 s/bar/baz/',
                          r'foo.*baz.*biff')
        self.assertRegexp('topic change 1 s/foo/bar/',
                          r'bar.*baz.*biff')
        self.assertRegexp('topic change -2 s/baz/bazz/',
                          r'bar.*bazz.*biff')
        self.assertError('topic change 0 s/baz/biff/')

    def testConfig(self):
        try:
            conf.supybot.plugins.Topic.separator.setValue(' <==> ')
            _ = self.getMsg('topic add foo')
            m = self.getMsg('topic add bar')
            self.failUnless('<==>' in m.args[1])
        finally:
            default = conf.supybot.plugins.Topic.separator.default
            conf.supybot.plugins.Topic.separator.setValue(default)

    def testReorder(self):
        _ = self.getMsg('topic add foo')
        _ = self.getMsg('topic add bar')
        _ = self.getMsg('topic add baz')
        self.assertRegexp('topic reorder 2 1 3', r'bar.*foo.*baz')
        self.assertRegexp('topic reorder 3 -2 1', r'baz.*foo.*bar')
        self.assertError('topic reorder 0 1 2')
        self.assertError('topic reorder 1 -2 2')
        self.assertError('topic reorder 1 2')
        self.assertError('topic reorder 2 3 4')
        self.assertError('topic reorder 1 2 2')
        self.assertError('topic reorder 1 1 2 3')
        _ = self.getMsg('topic remove 1')
        _ = self.getMsg('topic remove 1')
        self.assertError('topic reorder 1')
        _ = self.getMsg('topic remove 1')
        self.assertError('topic reorder 0')

    def testList(self):
        _ = self.getMsg('topic add foo')
        self.assertResponse('topic list', '1: foo')
        _ = self.getMsg('topic add bar')
        self.assertResponse('topic list', '1: foo and 2: bar')
        _ = self.getMsg('topic add baz')
        self.assertResponse('topic list', '1: foo, 2: bar, and 3: baz')


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