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arangodb/js/server/tests/recovery/create-collections.js

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JavaScript

/*jshint globalstrict:false, strict:false, unused : false */
/*global assertEqual, assertTrue, assertFalse */
////////////////////////////////////////////////////////////////////////////////
/// @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("org/arangodb").db;
var internal = require("internal");
var jsunity = require("jsunity");
function runSetup () {
'use strict';
internal.debugClearFailAt();
var c;
db._drop("UnitTestsRecovery1");
c = db._create("UnitTestsRecovery1", {
waitForSync: true,
journalSize: 8 * 1024 * 1024,
doCompact: false
});
c.save({ value1: 1, value2: [ "the",
"quick",
"brown",
"foxx",
"jumped",
"over",
"the",
"lazy",
"dog",
"xxxxxxxxxxx" ] });
c.ensureHashIndex("value1");
c.ensureSkiplist("value2");
db._drop("UnitTestsRecovery2");
c = db._create("UnitTestsRecovery2", {
waitForSync: false,
journalSize: 16 * 1024 * 1024,
doCompact: true,
isVolatile: true
});
c.save({ value1: { "some" : "rubbish" } });
c.ensureSkiplist("value1");
db._drop("UnitTestsRecovery3");
c = db._createEdgeCollection("UnitTestsRecovery3", {
waitForSync: false,
journalSize: 32 * 1024 * 1024,
doCompact: true
});
c.save("UnitTestsRecovery1/foo", "UnitTestsRecovery2/bar", { value1: { "some" : "rubbish" } });
c.ensureUniqueSkiplist("value1");
db._drop("_UnitTestsRecovery4");
c = db._create("_UnitTestsRecovery4", { isSystem: true });
c.save({ value42: 42 });
c.ensureUniqueConstraint("value42");
c.save({ _key: "crashme" }, true);
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
////////////////////////////////////////////////////////////////////////////////
testCreateCollections : function () {
var c, idx, prop;
c = db._collection("UnitTestsRecovery1");
assertEqual(1, c.count());
prop = c.properties();
assertTrue(prop.waitForSync);
assertEqual(2, c.type());
assertEqual(8 * 1024 * 1024, prop.journalSize);
assertFalse(prop.doCompact);
assertFalse(prop.isVolatile);
assertFalse(prop.isSystem);
idx = c.getIndexes();
assertEqual(3, idx.length);
c = db._collection("UnitTestsRecovery2");
assertEqual(0, c.count());
prop = c.properties();
assertFalse(prop.waitForSync);
assertEqual(2, c.type());
assertEqual(16 * 1024 * 1024, prop.journalSize);
assertTrue(prop.doCompact);
assertTrue(prop.isVolatile);
assertFalse(prop.isSystem);
idx = c.getIndexes();
assertEqual(2, idx.length);
assertEqual("skiplist", idx[1].type);
assertFalse(idx[1].unique);
c = db._collection("UnitTestsRecovery3");
assertEqual(1, c.count());
prop = c.properties();
assertFalse(prop.waitForSync);
assertEqual(3, c.type());
assertEqual(32 * 1024 * 1024, prop.journalSize);
assertTrue(prop.doCompact);
assertFalse(prop.isVolatile);
assertFalse(prop.isSystem);
idx = c.getIndexes();
assertEqual(3, idx.length);
assertEqual("edge", idx[1].type);
assertEqual("skiplist", idx[2].type);
assertTrue(idx[2].unique);
c = db._collection("_UnitTestsRecovery4");
assertEqual(2, c.count());
prop = c.properties();
assertEqual(2, c.type());
assertTrue(prop.isSystem);
idx = c.getIndexes();
assertEqual(2, idx.length);
assertEqual("hash", idx[1].type);
assertTrue(idx[1].unique);
}
};
}
////////////////////////////////////////////////////////////////////////////////
/// @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;
}
}