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arangodb/js/server/tests/recovery/recreate-databases.js

135 lines
3.4 KiB
JavaScript

/*jshint globalstrict:false, strict:false, unused : false */
/*global assertEqual */
////////////////////////////////////////////////////////////////////////////////
/// @brief tests for transactions
///
/// @file
///
/// DISCLAIMER
///
/// Copyright 2010-2012 triagens GmbH, Cologne, Germany
///
/// 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.
///
/// Copyright holder is triAGENS GmbH, Cologne, Germany
///
/// @author Jan Steemann
/// @author Copyright 2013, triAGENS GmbH, Cologne, Germany
////////////////////////////////////////////////////////////////////////////////
var db = require("@arangodb").db;
var internal = require("internal");
var jsunity = require("jsunity");
function runSetup () {
'use strict';
internal.debugClearFailAt();
db._drop("test");
db._create("test");
var i;
for (i = 0; i < 5; ++i) {
db._useDatabase("_system");
try {
db._dropDatabase("UnitTestsRecovery" + i);
}
catch (err) {
// ignore this error
}
db._createDatabase("UnitTestsRecovery" + i);
db._useDatabase("UnitTestsRecovery" + i);
db._create("test");
db.test.save({ value: i });
}
db._useDatabase("_system");
for (i = 0; i < 5; ++i) {
db._dropDatabase("UnitTestsRecovery" + i);
}
for (i = 0; i < 5; ++i) {
db._useDatabase("_system");
try {
db._dropDatabase("UnitTestsRecovery" + i);
}
catch (err) {
// ignore this error
}
db._createDatabase("UnitTestsRecovery" + i);
db._useDatabase("UnitTestsRecovery" + i);
db._create("foo");
db.foo.save({ value: "test" + i });
}
db._useDatabase("_system");
db.test.save({ _key: "crashme" }, true);
internal.debugSegfault("crashing server");
}
////////////////////////////////////////////////////////////////////////////////
/// @brief test suite
////////////////////////////////////////////////////////////////////////////////
function recoverySuite () {
'use strict';
jsunity.jsUnity.attachAssertions();
return {
setUp: function () {
},
tearDown: function () {
},
////////////////////////////////////////////////////////////////////////////////
/// @brief test whether we the data are correct after restart
////////////////////////////////////////////////////////////////////////////////
testRecreateDatabases : function () {
var i;
for (i = 0; i < 5; ++i) {
db._useDatabase("UnitTestsRecovery" + i);
var docs = db.foo.toArray();
assertEqual(1, docs.length);
assertEqual("test" + i, docs[0].value);
}
}
};
}
////////////////////////////////////////////////////////////////////////////////
/// @brief executes the test suite
////////////////////////////////////////////////////////////////////////////////
function main (argv) {
'use strict';
if (argv[1] === "setup") {
runSetup();
return 0;
}
else {
jsunity.run(recoverySuite);
return jsunity.done().status ? 0 : 1;
}
}