###
# Copyright (c) 2002-2005, Jeremiah Fincher
# Copyright (c) 2010-2021, Valentin Lorentz
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# modification, are permitted provided that the following conditions are met:
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#   * Redistributions of source code must retain the above copyright notice,
#     this list of conditions, and the following disclaimer.
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#     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.
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###

from supybot.test import *

import supybot.irclib as irclib
from supybot.utils.iter import all
import supybot.ircutils as ircutils

class holder:
    users = set(map(str, range(1000)))

class FunctionsTestCase(SupyTestCase):

    @retry()
    def testStandardSubstitute(self):
        irc = getTestIrc()
        irc.state.channels = {'#foo': holder()}

        f = ircutils.standardSubstitute
        msg = ircmsgs.privmsg('#foo', 'filler', prefix='biff!quux@xyzzy')
        irc._tagMsg(msg)
        s = f(irc, msg, '$rand')
        try:
            int(s)
        except ValueError:
            self.fail('$rand wasn\'t an int.')
        s = f(irc, msg, '$randomInt')
        try:
            int(s)
        except ValueError:
            self.fail('$randomint wasn\'t an int.')
        self.assertEqual(f(irc, msg, '$botnick'), irc.nick)
        self.assertEqual(f(irc, msg, '$who'), msg.nick)
        self.assertEqual(f(irc, msg, '$WHO'),
                         msg.nick, 'stand. sub. not case-insensitive.')
        self.assertEqual(f(irc, msg, '$nick'), msg.nick)
        self.assertNotEqual(f(irc, msg, '$randomdate'), '$randomdate')
        q = f(irc,msg,'$randomdate\t$randomdate')
        dl = q.split('\t')
        if dl[0] == dl[1]:
            self.fail ('Two $randomdates in the same string were the same')
        q = f(irc, msg, '$randomint\t$randomint')
        dl = q.split('\t')
        if dl[0] == dl[1]:
            self.fail ('Two $randomints in the same string were the same')
        self.assertNotEqual(f(irc, msg, '$today'), '$today')
        self.assertNotEqual(f(irc, msg, '$now'), '$now')
        n = f(irc, msg, '$randnick')
        self.assertIn(n, irc.state.channels['#foo'].users)
        n = f(irc, msg, '$randomnick')
        self.assertIn(n, irc.state.channels['#foo'].users)
        n = f(irc, msg, '$randomnick '*100)
        L = n.split()
        self.assertFalse(all(L[0].__eq__, L), 'all $randomnicks were the same')
        c = f(irc, msg, '$channel')
        self.assertEqual(c, msg.args[0])

        net = f(irc, msg, '$network')
        self.assertEqual(net, irc.network)