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arangodb/tests/js/server/recovery/indexes.js

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3.9 KiB
JavaScript

/* jshint globalstrict:false, strict:false, unused : false */
/* global assertEqual, assertFalse */
// //////////////////////////////////////////////////////////////////////////////
// / @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('UnitTestsRecovery');
var c = db._create('UnitTestsRecovery'), i;
c.ensureHashIndex('value1');
c.ensureSkiplist('value2');
for (i = 0; i < 1000; ++i) {
c.save({ _key: 'test' + i, value1: i, value2: 'test' + (i % 10) });
}
c.save({ _key: 'crashme' }, 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
// //////////////////////////////////////////////////////////////////////////////
testIndexes: function () {
var docs;
var c = db._collection('UnitTestsRecovery'), i;
var idx = c.getIndexes().sort(function (l, r) {
if (l.id.length !== r.id.length) {
return l.id.length - r.id.length < 0 ? -1 : 1;
}
// length is equal
for (var i = 0; i < l.id.length; ++i) {
if (l.id[i] !== r.id[i]) {
return l.id[i] < r.id[i] ? -1 : 1;
}
}
return 0;
});
assertEqual(3, idx.length);
assertEqual('primary', idx[0].type);
assertEqual('hash', idx[1].type);
assertFalse(idx[1].unique);
assertFalse(idx[1].sparse);
assertEqual([ 'value1' ], idx[1].fields);
assertEqual('skiplist', idx[2].type);
assertFalse(idx[2].unique);
assertFalse(idx[2].sparse);
assertEqual([ 'value2' ], idx[2].fields);
for (i = 0; i < 1000; ++i) {
var doc = c.document('test' + i);
assertEqual(i, doc.value1);
assertEqual('test' + (i % 10), doc.value2);
}
for (i = 0; i < 1000; ++i) {
docs = c.byExample({ value1: i }).toArray();
assertEqual(1, docs.length);
assertEqual('test' + i, docs[0]._key);
}
for (i = 0; i < 1000; ++i) {
docs = c.byExample({ value2: 'test' + (i % 10) }).toArray();
assertEqual(100, docs.length);
}
}
};
}
// //////////////////////////////////////////////////////////////////////////////
// / @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;
}
}