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arangodb/tests/js/server/recovery/corrupted-crc-datafile-mmfi...

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3.2 KiB
JavaScript

/* jshint globalstrict:false, strict:false, unused : false */
/* global fail, assertEqual, assertTrue */
// //////////////////////////////////////////////////////////////////////////////
// / @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');
var c = db._create('UnitTestsRecovery');
internal.wal.flush(true, true);
internal.wait(1, false);
internal.debugSetFailAt('BreakHeaderMarker');
for (var i = 0; i < 10; ++i) {
c.insert({ value: i });
}
internal.wal.flush(true, true);
internal.wal.waitForCollector('UnitTestsRecovery');
// internal.wait(5, false);
internal.debugSegfault('crashing server');
}
// //////////////////////////////////////////////////////////////////////////////
// / @brief test suite
// //////////////////////////////////////////////////////////////////////////////
function recoverySuite () {
'use strict';
jsunity.jsUnity.attachAssertions();
return {
setUp: function () {},
tearDown: function () {},
// //////////////////////////////////////////////////////////////////////////////
// / @brief test whether we can start the server
// //////////////////////////////////////////////////////////////////////////////
testCorruptedCrcDatafile: function () {
if (require("internal").options()["database.ignore-datafile-errors"]) {
// counting must succeed in all cases
assertTrue(db._collection('UnitTestsRecovery').count() >= 0);
} else {
// if datafile errors are not ignored, then any counting must fail here
try {
db._collection('UnitTestsRecovery').count();
fail();
} catch (err) {
assertEqual(internal.errors.ERROR_ARANGO_CORRUPTED_COLLECTION.code, err.errorNum);
}
}
}
};
}
// //////////////////////////////////////////////////////////////////////////////
// / @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;
}
}