1
0
Fork 0
arangodb/tests/js/server/recovery/insert-update-remove.js

123 lines
3.5 KiB
JavaScript

/* jshint globalstrict:false, strict:false, unused : false */
/* global assertEqual, assertFalse */
// //////////////////////////////////////////////////////////////////////////////
// / @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('UnitTestsRecovery');
db._create('UnitTestsRecovery');
db._executeTransaction({
collections: {
write: 'UnitTestsRecovery'
},
action: function () {
var db = require('@arangodb').db;
var i, c = db._collection('UnitTestsRecovery');
for (i = 0; i < 10000; ++i) {
c.save({ _key: 'test' + i, value1: 'test' + i, value2: i });
c.update('test' + i, { value3: 'additional value', value4: i });
if (i % 10 === 0) {
c.remove('test' + i, true);
} else if (i % 5 === 0) {
c.update('test' + i, { value6: 'something else' });
}
}
}
});
internal.wal.flush(true, true);
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
// //////////////////////////////////////////////////////////////////////////////
testInsertUpdateRemove: function () {
var i, c = db._collection('UnitTestsRecovery');
assertEqual(9000, c.count());
for (i = 0; i < 10000; ++i) {
if (i % 10 === 0) {
assertFalse(c.exists('test' + i));
} else {
var doc = c.document('test' + i);
assertEqual('test' + i, doc.value1);
assertEqual(i, doc.value2);
assertEqual('additional value', doc.value3);
assertEqual(i, doc.value4);
if (i % 5 === 0) {
assertEqual('something else', doc.value6);
}
}
}
}
};
}
// //////////////////////////////////////////////////////////////////////////////
// / @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;
}
}