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arangodb/js/server/tests/recovery/no-journal.js

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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("UnitTestsRecovery");
var c = db._create("UnitTestsRecovery"), i;
for (i = 0; i < 1000; ++i) {
c.save({ _key: "test" + i, value1: "test" + i, value2: i });
}
internal.debugSetFailAt("CreateJournalDocumentCollectionReserve1");
internal.wal.flush(true);
internal.wait(5);
internal.debugSegfault("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
////////////////////////////////////////////////////////////////////////////////
testDiskNoJournal : function () {
var i, c = db._collection("UnitTestsRecovery");
assertEqual(1000, c.count());
for (i = 0; i < 1000; ++i) {
assertEqual("test" + i, c.document("test" + i)._key);
assertEqual("test" + i, c.document("test" + i).value1);
assertEqual(i, c.document("test" + i).value2);
}
}
};
}
////////////////////////////////////////////////////////////////////////////////
/// @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;
}
}