diff options
Diffstat (limited to 'Tools/Scripts/webkitpy/common/lru_cache_unittest.py')
-rw-r--r-- | Tools/Scripts/webkitpy/common/lru_cache_unittest.py | 93 |
1 files changed, 0 insertions, 93 deletions
diff --git a/Tools/Scripts/webkitpy/common/lru_cache_unittest.py b/Tools/Scripts/webkitpy/common/lru_cache_unittest.py deleted file mode 100644 index 96ca2095c..000000000 --- a/Tools/Scripts/webkitpy/common/lru_cache_unittest.py +++ /dev/null @@ -1,93 +0,0 @@ -# Copyright (C) 2011 Google Inc. 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. - -# 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. - - -import unittest2 as unittest - -from webkitpy.common import lru_cache - - -class LRUCacheTest(unittest.TestCase): - - def setUp(self): - self.lru = lru_cache.LRUCache(3) - self.lru['key_1'] = 'item_1' - self.lru['key_2'] = 'item_2' - self.lru['key_3'] = 'item_3' - - self.lru2 = lru_cache.LRUCache(1) - self.lru2['key_1'] = 'item_1' - - def test_items(self): - self.assertEqual(set(self.lru.items()), set([('key_1', 'item_1'), ('key_3', 'item_3'), ('key_2', 'item_2')])) - - def test_put(self): - self.lru['key_4'] = 'item_4' - self.assertEqual(set(self.lru.items()), set([('key_4', 'item_4'), ('key_3', 'item_3'), ('key_2', 'item_2')])) - - def test_update(self): - self.lru['key_1'] - self.lru['key_5'] = 'item_5' - self.assertEqual(set(self.lru.items()), set([('key_1', 'item_1'), ('key_3', 'item_3'), ('key_5', 'item_5')])) - - def test_keys(self): - self.assertEqual(set(self.lru.keys()), set(['key_1', 'key_2', 'key_3'])) - - def test_delete(self): - del self.lru['key_1'] - self.assertFalse('key_1' in self.lru) - - def test_contain(self): - self.assertTrue('key_1' in self.lru) - self.assertFalse('key_4' in self.lru) - - def test_values(self): - self.assertEqual(set(self.lru.values()), set(['item_1', 'item_2', 'item_3'])) - - def test_len(self): - self.assertEqual(len(self.lru), 3) - - def test_size_one_pop(self): - self.lru2['key_2'] = 'item_2' - self.assertEqual(self.lru2.keys(), ['key_2']) - - def test_size_one_delete(self): - del self.lru2['key_1'] - self.assertFalse('key_1' in self.lru2) - - def test_pop_error(self): - self.assertRaises(KeyError, self.lru2.__getitem__, 'key_2') - del self.lru2['key_1'] - self.assertRaises(KeyError, self.lru2.__getitem__, 'key_2') - - def test_get_middle_item(self): - self.lru['key_2'] - self.lru['key_4'] = 'item_4' - self.lru['key_5'] = 'item_5' - self.assertEqual(set(self.lru.keys()), set(['key_2', 'key_4', 'key_5'])) - - def test_set_again(self): - self.lru['key_1'] = 'item_4' - self.assertEqual(set(self.lru.items()), set([('key_1', 'item_4'), ('key_3', 'item_3'), ('key_2', 'item_2')])) |