mirror of https://gitee.com/bigwinds/arangodb
119 lines
3.6 KiB
JavaScript
119 lines
3.6 KiB
JavaScript
/* jshint globalstrict:false, strict:false, unused : false */
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/* global assertEqual, assertFalse */
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// //////////////////////////////////////////////////////////////////////////////
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// / @brief tests for dump/reload
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// /
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// / @file
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// /
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// / DISCLAIMER
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// /
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// / Copyright 2010-2012 triagens GmbH, Cologne, Germany
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// /
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// / Licensed under the Apache License, Version 2.0 (the "License")
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// / you may not use this file except in compliance with the License.
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// / You may obtain a copy of the License at
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// /
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// / http://www.apache.org/licenses/LICENSE-2.0
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// /
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// / Unless required by applicable law or agreed to in writing, software
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// / distributed under the License is distributed on an "AS IS" BASIS,
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// / WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// / See the License for the specific language governing permissions and
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// / limitations under the License.
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// /
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// / Copyright holder is triAGENS GmbH, Cologne, Germany
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// /
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// / @author Jan Steemann
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// / @author Copyright 2012, triAGENS GmbH, Cologne, Germany
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// //////////////////////////////////////////////////////////////////////////////
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var db = require('@arangodb').db;
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var internal = require('internal');
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var jsunity = require('jsunity');
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function runSetup () {
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'use strict';
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internal.debugClearFailAt();
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var i, c;
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db._drop('UnitTestsRecovery1');
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db._drop('UnitTestsRecovery2');
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c = db._create('UnitTestsRecovery1');
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db.UnitTestsRecovery1.properties({ journalSize: 8 * 1024 * 1024, doCompact: false });
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for (i = 0; i < 1000; ++i) {
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db.UnitTestsRecovery1.save({ a: i });
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}
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db.UnitTestsRecovery1.rename('UnitTestsRecovery2'); // 1000 documents in collection 2
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db._create('UnitTestsRecovery1');
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for (i = 0; i < 99; ++i) {
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// new UnitTestsRecovery1
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db.UnitTestsRecovery1.save({ a: i }); // 99 documents in collection 1
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}
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for (i = 0; i < 100000; ++i) {
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//c is collection UnittestsRecovery2 (former 1)
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c.save({ a: 'this-is-a-longer-string-to-fill-up-logfiles' }); // 101000 documents in collection 2
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}
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// flush the logfile but do not write shutdown info
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internal.wal.flush(true, true);
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db.UnitTestsRecovery1.save({ _key: 'foo' }, true); // 100 documents in collection 1
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internal.debugTerminate('crashing server');
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}
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// //////////////////////////////////////////////////////////////////////////////
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// / @brief test suite
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// //////////////////////////////////////////////////////////////////////////////
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function recoverySuite () {
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'use strict';
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jsunity.jsUnity.attachAssertions();
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return {
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setUp: function () {},
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tearDown: function () {},
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// //////////////////////////////////////////////////////////////////////////////
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// / @brief test whether rename and recreate works
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// //////////////////////////////////////////////////////////////////////////////
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testCollectionRenameRecreateFlush: function () {
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var c, prop;
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c = db._collection('UnitTestsRecovery1');
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assertEqual(100, c.count());
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c = db._collection('UnitTestsRecovery2');
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prop = c.properties();
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if (db._engine().name !== "rocksdb") {
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assertEqual(8 * 1024 * 1024, prop.journalSize);
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assertFalse(prop.doCompact);
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}
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assertEqual(1000 + 100000, c.count());
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}
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};
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}
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// //////////////////////////////////////////////////////////////////////////////
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// / @brief executes the test suite
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// //////////////////////////////////////////////////////////////////////////////
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function main (argv) {
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'use strict';
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if (argv[1] === 'setup') {
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runSetup();
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return 0;
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} else {
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jsunity.run(recoverySuite);
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return jsunity.writeDone().status ? 0 : 1;
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}
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}
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