forked from mirror/ledisdb
107 lines
3.5 KiB
Python
107 lines
3.5 KiB
Python
# coding: utf-8
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# Test Cases for list commands
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import unittest
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import datetime, time
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import sys
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sys.path.append('..')
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import ledis
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def current_time():
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return datetime.datetime.now()
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class TestCmdList(unittest.TestCase):
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def setUp(self):
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self.l = ledis.Ledis(port=6666)
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def tearDown(self):
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self.l.lmclear('mylist', 'mylist1', 'mylist2')
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def test_lindex(self):
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self.l.rpush('mylist', '1', '2', '3')
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assert self.l.lindex('mylist', 0) == '1'
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assert self.l.lindex('mylist', 1) == '2'
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assert self.l.lindex('mylist', 2) == '3'
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def test_llen(self):
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self.l.rpush('mylist', '1', '2', '3')
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assert self.l.llen('mylist') == 3
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def test_lpop(self):
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self.l.rpush('mylist', '1', '2', '3')
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assert self.l.lpop('mylist') == '1'
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assert self.l.lpop('mylist') == '2'
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assert self.l.lpop('mylist') == '3'
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assert self.l.lpop('mylist') is None
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def test_lpush(self):
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assert self.l.lpush('mylist', '1') == 1
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assert self.l.lpush('mylist', '2') == 2
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assert self.l.lpush('mylist', '3', '4', '5') == 5
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assert self.l.lrange('mylist', 0, -1) == ['5', '4', '3', '2', '1']
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def test_lrange(self):
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self.l.rpush('mylist', '1', '2', '3', '4', '5')
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assert self.l.lrange('mylist', 0, 2) == ['1', '2', '3']
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assert self.l.lrange('mylist', 2, 10) == ['3', '4', '5']
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assert self.l.lrange('mylist', 0, -1) == ['1', '2', '3', '4', '5']
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def test_rpush(self):
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assert self.l.rpush('mylist', '1') == 1
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assert self.l.rpush('mylist', '2') == 2
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assert self.l.rpush('mylist', '3', '4') == 4
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assert self.l.lrange('mylist', 0, -1) == ['1', '2', '3', '4']
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def test_rpop(self):
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self.l.rpush('mylist', '1', '2', '3')
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assert self.l.rpop('mylist') == '3'
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assert self.l.rpop('mylist') == '2'
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assert self.l.rpop('mylist') == '1'
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assert self.l.rpop('mylist') is None
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def test_lclear(self):
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self.l.rpush('mylist', '1', '2', '3')
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assert self.l.lclear('mylist') == 3
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assert self.l.lclear('mylist') == 0
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def test_lmclear(self):
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self.l.rpush('mylist1', '1', '2', '3')
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self.l.rpush('mylist2', '1', '2', '3')
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assert self.l.lmclear('mylist1', 'mylist2') == 2
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def test_lexpire(self):
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assert not self.l.lexpire('mylist', 100)
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self.l.rpush('mylist', '1')
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assert self.l.lexpire('mylist', 100)
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assert 0 < self.l.lttl('mylist') <= 100
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assert self.l.lpersist('mylist')
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assert self.l.lttl('mylist') == -1
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def test_lexpireat_datetime(self):
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expire_at = current_time() + datetime.timedelta(minutes=1)
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self.l.rpush('mylist', '1')
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assert self.l.lexpireat('mylist', expire_at)
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assert 0 < self.l.lttl('mylist') <= 61
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def test_lexpireat_unixtime(self):
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expire_at = current_time() + datetime.timedelta(minutes=1)
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self.l.rpush('mylist', '1')
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expire_at_seconds = int(time.mktime(expire_at.timetuple()))
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assert self.l.lexpireat('mylist', expire_at_seconds)
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assert self.l.lttl('mylist') <= 61
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def test_lexpireat_no_key(self):
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expire_at = current_time() + datetime.timedelta(minutes=1)
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assert not self.l.lexpireat('mylist', expire_at)
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def test_lttl_and_lpersist(self):
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self.l.rpush('mylist', '1')
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self.l.lexpire('mylist', 100)
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assert 0 < self.l.lttl('mylist') <= 100
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assert self.l.lpersist('mylist')
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assert self.l.lttl('mylist') == -1
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