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arangodb/tests/js/server/recovery/transaction-durability-mult...

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JavaScript

/* jshint globalstrict:false, strict:false, unused : false */
/* global assertEqual */
// //////////////////////////////////////////////////////////////////////////////
// / @brief tests for dump/reload
// /
// / @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 2012, 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('UnitTestsRecovery1');
db._drop('UnitTestsRecovery2');
db._create('UnitTestsRecovery1');
db._create('UnitTestsRecovery2');
db._executeTransaction({
collections: {
write: [ 'UnitTestsRecovery1', 'UnitTestsRecovery2' ]
},
action: function () {
var db = require('@arangodb').db;
var c1 = db._collection('UnitTestsRecovery1');
var c2 = db._collection('UnitTestsRecovery2');
var i;
for (i = 0; i < 100; ++i) {
c1.save({ _key: 'foo' + i, value: 'testfoo' + i });
c2.save({ _key: 'bar' + i, value: 'testbar' + i }, {
waitForSync: (i === 99)
});
}
}
});
internal.debugTerminate('crashing server');
}
// //////////////////////////////////////////////////////////////////////////////
// / @brief test suite
// //////////////////////////////////////////////////////////////////////////////
function recoverySuite () {
'use strict';
jsunity.jsUnity.attachAssertions();
return {
setUp: function () {},
tearDown: function () {},
// //////////////////////////////////////////////////////////////////////////////
// / @brief test whether we can restore the trx data
// //////////////////////////////////////////////////////////////////////////////
testTransactionDurabilityMultiple: function () {
var c1 = db._collection('UnitTestsRecovery1');
var c2 = db._collection('UnitTestsRecovery2');
assertEqual(100, c1.count());
assertEqual(100, c2.count());
var i;
for (i = 0; i < 100; ++i) {
assertEqual('testfoo' + i, c1.document('foo' + i).value);
assertEqual('foo' + i, c1.document('foo' + i)._key);
assertEqual('testbar' + i, c2.document('bar' + i).value);
assertEqual('bar' + i, c2.document('bar' + i)._key);
}
}
};
}
// //////////////////////////////////////////////////////////////////////////////
// / @brief executes the test suite
// //////////////////////////////////////////////////////////////////////////////
function main (argv) {
'use strict';
if (argv[1] === 'setup') {
runSetup();
return 0;
} else {
jsunity.run(recoverySuite);
return jsunity.writeDone().status ? 0 : 1;
}
}