1#!/usr/bin/env python 2# 3# Public Domain 2014-2018 MongoDB, Inc. 4# Public Domain 2008-2014 WiredTiger, Inc. 5# 6# This is free and unencumbered software released into the public domain. 7# 8# Anyone is free to copy, modify, publish, use, compile, sell, or 9# distribute this software, either in source code form or as a compiled 10# binary, for any purpose, commercial or non-commercial, and by any 11# means. 12# 13# In jurisdictions that recognize copyright laws, the author or authors 14# of this software dedicate any and all copyright interest in the 15# software to the public domain. We make this dedication for the benefit 16# of the public at large and to the detriment of our heirs and 17# successors. We intend this dedication to be an overt act of 18# relinquishment in perpetuity of all present and future rights to this 19# software under copyright law. 20# 21# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, 22# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 23# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. 24# IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR 25# OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, 26# ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR 27# OTHER DEALINGS IN THE SOFTWARE. 28 29import wiredtiger, wttest 30 31# test_drop_create.py 32# Test dropping and creating 33class test_drop_create(wttest.WiredTigerTestCase): 34 def test_drop_create(self): 35 s, self.session = self.session, None 36 self.assertEqual(s.close(), 0) 37 38 for config in [None, 'key_format=S,value_format=S', None]: 39 s = self.conn.open_session() 40 self.assertEqual(s.drop("table:test", "force"), 0) 41 self.assertEqual(s.create("table:test", config), 0) 42 self.assertEqual(s.drop("table:test"), 0) 43 self.assertEqual(s.close(), 0) 44 s = self.conn.open_session() 45 self.assertNotEqual(s, None) 46 self.assertEqual(s.create("table:test", config), 0) 47 self.assertEqual(s.close(), 0) 48 49 def test_drop_create2(self): 50 s, self.session = self.session, None 51 self.assertEqual(s.close(), 0) 52 53 # Test creating the same table with multiple sessions, to ensure 54 # that session table cache is working as expected. 55 s = self.conn.open_session() 56 s2 = self.conn.open_session() 57 self.assertEqual(s.drop("table:test", "force"), 0) 58 self.assertEqual(s.create("table:test", 'key_format=S,value_format=S,columns=(k,v)'), 0) 59 # Ensure the table cache for the second session knows about this table 60 c2 = s2.open_cursor("table:test", None, None) 61 c2.close() 62 self.assertEqual(s.drop("table:test"), 0) 63 # Create a table with the same name, but a different schema 64 self.assertEqual(s.create("table:test", 'key_format=S,value_format=l,columns=(k,v)'), 0) 65 c2 = s2.open_cursor("table:test", None, None) 66 c2["Hi"] = 1 67 self.assertEqual(s.close(), 0) 68 self.assertEqual(s2.close(), 0) 69 70if __name__ == '__main__': 71 wttest.run() 72