diff options
Diffstat (limited to 'src/third_party/wiredtiger/test/suite/test_cursor11.py')
| -rw-r--r-- | src/third_party/wiredtiger/test/suite/test_cursor11.py | 159 |
1 files changed, 159 insertions, 0 deletions
diff --git a/src/third_party/wiredtiger/test/suite/test_cursor11.py b/src/third_party/wiredtiger/test/suite/test_cursor11.py new file mode 100644 index 00000000000..e159ec499e6 --- /dev/null +++ b/src/third_party/wiredtiger/test/suite/test_cursor11.py @@ -0,0 +1,159 @@ +#!/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. + +import wiredtiger, wttest +from wtdataset import SimpleDataSet, SimpleIndexDataSet +from wtdataset import SimpleLSMDataSet, ComplexDataSet, ComplexLSMDataSet +from wtscenario import make_scenarios + +# test_cursor11.py +# WT_CURSOR position tests: remove (if not already positioned), and insert +# leave the cursor without position or information. +class test_cursor11(wttest.WiredTigerTestCase): + + keyfmt = [ + ('integer', dict(keyfmt='i')), + ('recno', dict(keyfmt='r')), + ('string', dict(keyfmt='S')), + ] + types = [ + ('file', dict(uri='file', ds=SimpleDataSet)), + ('lsm', dict(uri='lsm', ds=SimpleDataSet)), + ('table-complex', dict(uri='table', ds=ComplexDataSet)), + ('table-complex-lsm', dict(uri='table', ds=ComplexLSMDataSet)), + ('table-index', dict(uri='table', ds=SimpleIndexDataSet)), + ('table-simple', dict(uri='table', ds=SimpleDataSet)), + ('table-simple-lsm', dict(uri='table', ds=SimpleLSMDataSet)), + ] + scenarios = make_scenarios(types, keyfmt) + + def skip(self): + return self.keyfmt == 'r' and \ + (self.ds.is_lsm() or self.uri == 'lsm') + + # Do a remove using the cursor after setting a position, and confirm + # the key and position remain set but no value. + def test_cursor_remove_with_position(self): + if self.skip(): + return + + # Build an object. + uri = self.uri + ':test_cursor11' + ds = self.ds(self, uri, 50, key_format=self.keyfmt) + ds.populate() + s = self.conn.open_session() + c = s.open_cursor(uri, None) + + c.set_key(ds.key(25)) + self.assertEquals(c.search(), 0) + self.assertEquals(c.next(), 0) + self.assertEquals(c.get_key(), ds.key(26)) + c.remove() + self.assertEquals(c.get_key(), ds.key(26)) + msg = '/requires value be set/' + self.assertRaisesWithMessage( + wiredtiger.WiredTigerError, c.get_value, msg) + self.assertEquals(c.next(), 0) + self.assertEquals(c.get_key(), ds.key(27)) + + # Do a remove using the cursor without setting a position, and confirm + # no key, value or position remains. + def test_cursor_remove_without_position(self): + if self.skip(): + return + + # Build an object. + uri = self.uri + ':test_cursor11' + ds = self.ds(self, uri, 50, key_format=self.keyfmt) + ds.populate() + s = self.conn.open_session() + c = s.open_cursor(uri, None) + + c.set_key(ds.key(25)) + c.remove() + msg = '/requires key be set/' + self.assertRaisesWithMessage( + wiredtiger.WiredTigerError, c.get_key, msg) + msg = '/requires value be set/' + self.assertRaisesWithMessage( + wiredtiger.WiredTigerError, c.get_value, msg) + self.assertEquals(c.next(), 0) + self.assertEquals(c.get_key(), ds.key(1)) + + # Do a remove using the key after also setting a position, and confirm + # no key, value or position remains. + def test_cursor_remove_with_key_and_position(self): + if self.skip(): + return + + # Build an object. + uri = self.uri + ':test_cursor11' + ds = self.ds(self, uri, 50, key_format=self.keyfmt) + ds.populate() + s = self.conn.open_session() + c = s.open_cursor(uri, None) + + c.set_key(ds.key(25)) + self.assertEquals(c.search(), 0) + c.set_key(ds.key(25)) + c.remove() + msg = '/requires key be set/' + self.assertRaisesWithMessage( + wiredtiger.WiredTigerError, c.get_key, msg) + msg = '/requires value be set/' + self.assertRaisesWithMessage( + wiredtiger.WiredTigerError, c.get_value, msg) + self.assertEquals(c.next(), 0) + self.assertEquals(c.get_key(), ds.key(1)) + + # Do an insert and confirm no key, value or position remains. + def test_cursor_insert(self): + if self.skip(): + return + + # Build an object. + uri = self.uri + ':test_cursor11' + ds = self.ds(self, uri, 50, key_format=self.keyfmt) + ds.populate() + s = self.conn.open_session() + c = s.open_cursor(uri, None) + + c.set_key(ds.key(25)) + c.set_value(ds.value(300)) + c.insert() + msg = '/requires key be set/' + self.assertRaisesWithMessage( + wiredtiger.WiredTigerError, c.get_key, msg) + msg = '/requires value be set/' + self.assertRaisesWithMessage( + wiredtiger.WiredTigerError, c.get_value, msg) + self.assertEquals(c.next(), 0) + self.assertEquals(c.get_key(), ds.key(1)) + +if __name__ == '__main__': + wttest.run() |