mirror of https://gitee.com/bigwinds/arangodb
92 lines
2.7 KiB
JavaScript
92 lines
2.7 KiB
JavaScript
/* jshint strict: false */
|
|
|
|
// //////////////////////////////////////////////////////////////////////////////
|
|
// / @brief Helper for JavaScript Tests
|
|
// /
|
|
// / @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 Lucas Dohmen
|
|
// / @author Copyright 2011-2012, triAGENS GmbH, Cologne, Germany
|
|
// //////////////////////////////////////////////////////////////////////////////
|
|
|
|
var internal = require('internal'); // OK: processCsvFile
|
|
|
|
var processCsvFile = internal.processCsvFile;
|
|
|
|
exports.Helper = {
|
|
process: function (file, processor) {
|
|
processCsvFile(file, function (raw_row, index) {
|
|
if (index !== 0) {
|
|
processor(raw_row.toString().split(','));
|
|
}
|
|
});
|
|
},
|
|
|
|
waitUnload: function (collection, waitForCollector) {
|
|
var arangodb = require('@arangodb');
|
|
var internal = require('internal');
|
|
|
|
collection.unload();
|
|
internal.wal.flush(true, waitForCollector || false);
|
|
|
|
var iterations = 0;
|
|
|
|
while (collection.status() !== arangodb.ArangoCollection.STATUS_UNLOADED) {
|
|
collection.unload();
|
|
internal.wait(0.25, true);
|
|
|
|
++iterations;
|
|
|
|
if (iterations === 20) {
|
|
require('console').log('waiting for collection ' + collection.name() + ' to unload');
|
|
} else if (iterations === 400) {
|
|
require('console').log('waited very long for unload of collection ' + collection.name());
|
|
} else if (iterations === 1600) {
|
|
throw 'waited too long for unload of collection ' + collection.name();
|
|
}
|
|
}
|
|
},
|
|
|
|
rotate: function (collection) {
|
|
var internal = require('internal');
|
|
|
|
internal.wal.flush(true, true);
|
|
internal.wait(1, false);
|
|
|
|
var fig = collection.figures();
|
|
var files = fig.datafiles.count + fig.journals.count;
|
|
|
|
// wait for at most 15 seconds
|
|
var end = internal.time() + 15;
|
|
collection.rotate();
|
|
|
|
while (internal.time() < end) {
|
|
// wait until the figures change
|
|
fig = collection.figures();
|
|
if (fig.datafiles.count + fig.journals.count !== files) {
|
|
break;
|
|
}
|
|
|
|
internal.wait(1);
|
|
}
|
|
}
|
|
};
|