mirror of https://gitee.com/bigwinds/arangodb
225 lines
8.9 KiB
JavaScript
225 lines
8.9 KiB
JavaScript
////////////////////////////////////////////////////////////////////////////////
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/// @brief tests for query language, skiplists
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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 jsunity = require("jsunity");
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////////////////////////////////////////////////////////////////////////////////
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/// @brief test suite
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////////////////////////////////////////////////////////////////////////////////
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function aqlSkiplistIndexTestSuite () {
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var collection = null;
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////////////////////////////////////////////////////////////////////////////////
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/// @brief execute a given query
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////////////////////////////////////////////////////////////////////////////////
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function executeQuery (query) {
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var cursor = AQL_STATEMENT(query, undefined);
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assertFalse(cursor instanceof AvocadoQueryError);
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return cursor;
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}
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////////////////////////////////////////////////////////////////////////////////
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/// @brief execute a given query and return the results as an array
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////////////////////////////////////////////////////////////////////////////////
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function getQueryResults (query) {
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var cursor = executeQuery(query);
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if (cursor) {
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var results = [ ];
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while (cursor.hasNext()) {
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results.push(cursor.next());
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}
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return results;
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}
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return cursor;
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}
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return {
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////////////////////////////////////////////////////////////////////////////////
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/// @brief set up
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////////////////////////////////////////////////////////////////////////////////
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setUp : function () {
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collection = db.UnitTestsSkiplistIndex;
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if (collection.count() == 0) {
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collection.save( { "id" : 1, "name" : "fox", "age" : 19 } );
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collection.save( { "id" : 2, "name" : "brown", "age" : 25 } );
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collection.save( { "id" : 5, "name" : "peter", "age" : 12 } );
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collection.save( { "id" : 6, "name" : "hulk", "age" : 9 } );
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collection.save( { "id" : 9, "name" : "fred", "age" : 17 } );
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}
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collection.ensureSkiplist('name', 'age');
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},
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////////////////////////////////////////////////////////////////////////////////
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/// @brief tear down
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////////////////////////////////////////////////////////////////////////////////
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tearDown : function () {
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},
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////////////////////////////////////////////////////////////////////////////////
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/// @brief test const access on index
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////////////////////////////////////////////////////////////////////////////////
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testSkiplistIndexConstAccess1 : function () {
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assertTrue(collection.count() > 0);
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// invalid values
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var result = getQueryResults("SELECT p1 FROM " + collection.name() + " p1 WHERE p1.name == 'jane'");
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assertEqual(0, result.length);
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var result = getQueryResults("SELECT p1 FROM " + collection.name() + " p1 WHERE p1.name < 'brown'");
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assertEqual(0, result.length);
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var result = getQueryResults("SELECT p1 FROM " + collection.name() + " p1 WHERE p1.name > 'peter'");
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assertEqual(0, result.length);
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var result = getQueryResults("SELECT p1 FROM " + collection.name() + " p1 WHERE p1.name == 'fox' && p1.age == 18");
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assertEqual(0, result.length);
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var result = getQueryResults("SELECT p1 FROM " + collection.name() + " p1 WHERE p1.name == 'fox' && p1.age == 20");
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assertEqual(0, result.length);
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var result = getQueryResults("SELECT p1 FROM " + collection.name() + " p1 WHERE p1.name == 'fox' && p1.age > 19");
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assertEqual(0, result.length);
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var result = getQueryResults("SELECT p1 FROM " + collection.name() + " p1 WHERE p1.name == 'fox' && p1.age < 19");
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assertEqual(0, result.length);
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var result = getQueryResults("SELECT p1 FROM " + collection.name() + " p1 WHERE p1.name == 'fox' && p1.age <= 18");
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assertEqual(0, result.length);
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var result = getQueryResults("SELECT p1 FROM " + collection.name() + " p1 WHERE p1.name == 'fox' && p1.age >= 20");
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assertEqual(0, result.length);
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},
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////////////////////////////////////////////////////////////////////////////////
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/// @brief test const access on index
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////////////////////////////////////////////////////////////////////////////////
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testSkiplistIndexConstAccess2 : function () {
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assertTrue(collection.count() > 0);
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var result = getQueryResults("SELECT p1 FROM " + collection.name() + " p1 WHERE p1.name == 'peter'");
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assertEqual(1, result.length);
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assertEqual('peter', result[0].name);
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assertEqual(12, result[0].age);
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var result = getQueryResults("SELECT p1 FROM " + collection.name() + " p1 WHERE p1.name >= 'fox' ORDER BY p1.name");
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assertEqual(4, result.length);
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assertEqual('fox', result[0].name);
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assertEqual('fred', result[1].name);
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assertEqual('hulk', result[2].name);
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assertEqual('peter', result[3].name);
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var result = getQueryResults("SELECT p1 FROM " + collection.name() + " p1 WHERE p1.name == 'fox' && p1.age == 19");
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assertEqual(1, result.length);
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assertEqual('fox', result[0].name);
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assertEqual(19, result[0].age);
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var result = getQueryResults("SELECT p1 FROM " + collection.name() + " p1 WHERE p1.name == 'fox' && p1.age >= 19");
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assertEqual(1, result.length);
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assertEqual('fox', result[0].name);
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assertEqual(19, result[0].age);
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var result = getQueryResults("SELECT p1 FROM " + collection.name() + " p1 WHERE p1.name == 'fox' && p1.age <= 19");
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assertEqual(1, result.length);
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assertEqual('fox', result[0].name);
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assertEqual(19, result[0].age);
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var result = getQueryResults("SELECT p1 FROM " + collection.name() + " p1 WHERE p1.name >= 'fox' && p1.age > 12 ORDER BY p1.name");
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assertEqual(2, result.length);
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assertEqual('fox', result[0].name);
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assertEqual('fred', result[1].name);
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var result = getQueryResults("SELECT p1 FROM " + collection.name() + " p1 WHERE p1.name >= 'fox' && p1.age >= 17 ORDER BY p1.name");
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assertEqual(2, result.length);
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assertEqual('fox', result[0].name);
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assertEqual('fred', result[1].name);
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var result = getQueryResults("SELECT p1 FROM " + collection.name() + " p1 WHERE p1.name >= 'fox' && p1.age != 19 ORDER BY p1.name");
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assertEqual(3, result.length);
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assertEqual('fred', result[0].name);
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assertEqual('hulk', result[1].name);
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assertEqual('peter', result[2].name);
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},
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////////////////////////////////////////////////////////////////////////////////
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/// @brief test ref access on index
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////////////////////////////////////////////////////////////////////////////////
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testSkiplistIndexRefAccess1 : function () {
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assertTrue(collection.count() > 0);
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var result = getQueryResults("SELECT { p1 : p1, p2: p2 } FROM " + collection.name() + " p1 INNER JOIN " + collection.name() + " p2 ON (p1.name == p2.name)");
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assertEqual(collection.count(), result.length);
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for (i = 0; i < result.length; i++) {
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var row = result[i];
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assertEqual(row['p1'].name, row['p2'].name);
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assertEqual(row['p1'].age, row['p2'].age);
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}
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},
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////////////////////////////////////////////////////////////////////////////////
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/// @brief test ref access on index
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////////////////////////////////////////////////////////////////////////////////
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testSkiplistIndexRefAccess2 : function () {
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assertTrue(collection.count() > 0);
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var result = getQueryResults("SELECT { p1 : p1, p2: p2 } FROM " + collection.name() + " p1 INNER JOIN " + collection.name() + " p2 ON (p1.name == p2.name && p1.age == p2.age)");
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assertEqual(collection.count(), result.length);
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for (i = 0; i < result.length; i++) {
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var row = result[i];
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assertEqual(row['p1'].name, row['p2'].name);
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assertEqual(row['p1'].age, row['p2'].age);
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}
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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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jsunity.run(aqlSkiplistIndexTestSuite);
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return jsunity.done();
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// Local Variables:
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// mode: outline-minor
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// outline-regexp: "^\\(/// @brief\\|/// @addtogroup\\|// --SECTION--\\|/// @page\\|/// @}\\)"
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// End:
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