diff options
Diffstat (limited to 'trunk/etherpad/src/etherpad/testing/unit_tests/t0001_sqlbase_transaction_rollback.js')
-rw-r--r-- | trunk/etherpad/src/etherpad/testing/unit_tests/t0001_sqlbase_transaction_rollback.js | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/trunk/etherpad/src/etherpad/testing/unit_tests/t0001_sqlbase_transaction_rollback.js b/trunk/etherpad/src/etherpad/testing/unit_tests/t0001_sqlbase_transaction_rollback.js new file mode 100644 index 0000000..96a74e4 --- /dev/null +++ b/trunk/etherpad/src/etherpad/testing/unit_tests/t0001_sqlbase_transaction_rollback.js @@ -0,0 +1,48 @@ +/** + * Copyright 2009 Google Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS-IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +import("sqlbase.sqlcommon.{withConnection,inTransaction,closing}"); +import("sqlbase.sqlobj"); + +import("etherpad.testing.testutils.*"); + +function run() { + + withConnection(function(conn) { + var s = conn.createStatement(); + closing(s, function() { + s.execute("delete from just_a_test"); + }); + }); + + sqlobj.insert("just_a_test", {id: 1, x: "a"}); + + try { // this should fail + inTransaction(function(conn) { + sqlobj.updateSingle("just_a_test", {id: 1}, {id: 1, x: "b"}); + // note: this will be pritned to the console, but that's OK + throw Error(); + }); + } catch (e) {} + + var testRecord = sqlobj.selectSingle("just_a_test", {id: 1}); + + assertTruthy(testRecord.x == "a"); +} + + + + |