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Diffstat (limited to 'src/third_party/wiredtiger/test/suite/test_bulk02.py')
-rw-r--r-- | src/third_party/wiredtiger/test/suite/test_bulk02.py | 136 |
1 files changed, 136 insertions, 0 deletions
diff --git a/src/third_party/wiredtiger/test/suite/test_bulk02.py b/src/third_party/wiredtiger/test/suite/test_bulk02.py new file mode 100644 index 00000000000..eeca6a56967 --- /dev/null +++ b/src/third_party/wiredtiger/test/suite/test_bulk02.py @@ -0,0 +1,136 @@ +#!/usr/bin/env python +# +# Public Domain 2014-2016 MongoDB, Inc. +# Public Domain 2008-2014 WiredTiger, Inc. +# +# This is free and unencumbered software released into the public domain. +# +# Anyone is free to copy, modify, publish, use, compile, sell, or +# distribute this software, either in source code form or as a compiled +# binary, for any purpose, commercial or non-commercial, and by any +# means. +# +# In jurisdictions that recognize copyright laws, the author or authors +# of this software dedicate any and all copyright interest in the +# software to the public domain. We make this dedication for the benefit +# of the public at large and to the detriment of our heirs and +# successors. We intend this dedication to be an overt act of +# relinquishment in perpetuity of all present and future rights to this +# software under copyright law. +# +# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, +# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. +# IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR +# OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, +# ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR +# OTHER DEALINGS IN THE SOFTWARE. +# +# test_bulk02.py +# Bulk-load testing. + +import shutil, os +from helper import confirm_empty, key_populate, value_populate +from suite_subprocess import suite_subprocess +from wtscenario import multiply_scenarios, number_scenarios +import wiredtiger, wttest + +# test_bulkload_checkpoint +# Test bulk-load with checkpoints. +class test_bulkload_checkpoint(wttest.WiredTigerTestCase, suite_subprocess): + types = [ + ('file', dict(uri='file:data')), + ('table', dict(uri='table:data')), + ] + ckpt_type = [ + ('named', dict(ckpt_type='named')), + ('unnamed', dict(ckpt_type='unnamed')), + ] + + scenarios = number_scenarios(multiply_scenarios('.', types, ckpt_type)) + + # Bulk-load handles return EBUSY to the checkpoint code, causing the + # checkpoint call to find a handle anyway, and create fake checkpoint. + # Named and unnamed checkpoint versions. + def test_bulkload_checkpoint(self): + # Open a bulk cursor and insert a few records. + self.session.create(self.uri, 'key_format=S,value_format=S') + cursor = self.session.open_cursor(self.uri, None, 'bulk') + for i in range(1, 10): + cursor[key_populate(cursor, i)] = value_populate(cursor, i) + + # Checkpoint a few times (to test the drop code). + for i in range(1, 5): + if self.ckpt_type == 'named': + self.session.checkpoint('name=myckpt') + else: + self.session.checkpoint() + + # Close the bulk cursor. + cursor.close() + + # In the case of named checkpoints, verify they're still there, + # reflecting an empty file. + if self.ckpt_type == 'named': + cursor = self.session.open_cursor( + self.uri, None, 'checkpoint=myckpt') + self.assertEquals(cursor.next(), wiredtiger.WT_NOTFOUND) + cursor.close() + + +# test_bulkload_backup +# Test bulk-load with hot-backup. +class test_bulkload_backup(wttest.WiredTigerTestCase, suite_subprocess): + types = [ + ('file', dict(uri='file:data')), + ('table', dict(uri='table:data')), + ] + ckpt_type = [ + ('named', dict(ckpt_type='named')), + ('none', dict(ckpt_type='none')), + ('unnamed', dict(ckpt_type='unnamed')), + ] + session_type = [ + ('different', dict(session_type='different')), + ('same', dict(session_type='same')), + ] + scenarios = number_scenarios( + multiply_scenarios('.', types, ckpt_type, session_type)) + + # Backup a set of chosen tables/files using the wt backup command. + # The only files are bulk-load files, so they shouldn't be copied. + def check_backup(self, session): + backupdir = 'backup.dir' + self.backup(backupdir, session) + + # Open the target directory, and confirm the object has no contents. + conn = self.wiredtiger_open(backupdir) + session = conn.open_session() + cursor = session.open_cursor(self.uri, None, None) + self.assertEqual(cursor.next(), wiredtiger.WT_NOTFOUND) + conn.close() + + def test_bulk_backup(self): + # Open a bulk cursor and insert a few records. + self.session.create(self.uri, 'key_format=S,value_format=S') + cursor = self.session.open_cursor(self.uri, None, 'bulk') + for i in range(1, 10): + cursor[key_populate(cursor, i)] = value_populate(cursor, i) + + # Test without a checkpoint, with an unnamed checkpoint, with a named + # checkpoint. + if self.ckpt_type == 'named': + self.session.checkpoint('name=myckpt') + elif self.ckpt_type == 'unnamed': + self.session.checkpoint() + + # Test with the same and different sessions than the bulk-get call, + # test both the database handle and session handle caches. + if self.session_type == 'same': + self.check_backup(self.session) + else: + self.check_backup(self.conn.open_session()) + + +if __name__ == '__main__': + wttest.run() |