mirror of https://gitee.com/bigwinds/arangodb
385 lines
13 KiB
JavaScript
385 lines
13 KiB
JavaScript
/*jshint globalstrict:false, strict:false, maxlen: 500 */
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/*global assertEqual, assertTrue, assertFalse, AQL_EXECUTE,
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AQL_QUERY_CACHE_PROPERTIES, AQL_QUERY_CACHE_INVALIDATE */
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////////////////////////////////////////////////////////////////////////////////
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/// @brief tests for query language, bind parameters
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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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var db = require("org/arangodb").db;
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////////////////////////////////////////////////////////////////////////////////
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/// @brief test suite
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////////////////////////////////////////////////////////////////////////////////
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function ahuacatlQueryCacheTestSuite () {
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var cacheProperties;
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var c1, c2;
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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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cacheProperties = AQL_QUERY_CACHE_PROPERTIES();
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AQL_QUERY_CACHE_INVALIDATE();
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db._drop("UnitTestsAhuacatlQueryCache1");
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db._drop("UnitTestsAhuacatlQueryCache2");
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c1 = db._create("UnitTestsAhuacatlQueryCache1");
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c2 = db._create("UnitTestsAhuacatlQueryCache2");
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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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db._drop("UnitTestsAhuacatlQueryCache1");
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db._drop("UnitTestsAhuacatlQueryCache2");
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c1 = null;
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c2 = null;
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AQL_QUERY_CACHE_PROPERTIES(cacheProperties);
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AQL_QUERY_CACHE_INVALIDATE();
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},
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////////////////////////////////////////////////////////////////////////////////
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/// @brief test setting modes
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////////////////////////////////////////////////////////////////////////////////
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testModes : function () {
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var result;
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result = AQL_QUERY_CACHE_PROPERTIES({ mode: "off" });
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assertEqual("off", result.mode);
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result = AQL_QUERY_CACHE_PROPERTIES();
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assertEqual("off", result.mode);
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result = AQL_QUERY_CACHE_PROPERTIES({ mode: "on" });
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assertEqual("on", result.mode);
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result = AQL_QUERY_CACHE_PROPERTIES();
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assertEqual("on", result.mode);
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result = AQL_QUERY_CACHE_PROPERTIES({ mode: "demand" });
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assertEqual("demand", result.mode);
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result = AQL_QUERY_CACHE_PROPERTIES();
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assertEqual("demand", result.mode);
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},
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////////////////////////////////////////////////////////////////////////////////
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/// @brief test non-deterministic queries
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////////////////////////////////////////////////////////////////////////////////
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testNonDeterministicQueriesRandom : function () {
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var query = "FOR doc IN @@collection RETURN RAND()";
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var result, i;
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for (i = 1; i <= 5; ++i) {
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c1.save({ value: i });
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}
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AQL_QUERY_CACHE_PROPERTIES({ mode: "on" });
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result = AQL_EXECUTE(query, { "@collection": c1.name() });
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assertFalse(result.cached);
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assertEqual(5, result.json.length);
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result = AQL_EXECUTE(query, { "@collection": c1.name() });
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assertFalse(result.cached);
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assertEqual(5, result.json.length);
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},
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////////////////////////////////////////////////////////////////////////////////
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/// @brief test non-deterministic queries
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////////////////////////////////////////////////////////////////////////////////
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testNonDeterministicQueriesDocument : function () {
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var query = "FOR doc IN @@collection RETURN RAND()";
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var result, i;
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for (i = 1; i <= 5; ++i) {
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c1.save({ value: i });
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}
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AQL_QUERY_CACHE_PROPERTIES({ mode: "on" });
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result = AQL_EXECUTE(query, { "@collection": c1.name() });
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assertFalse(result.cached);
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assertEqual(5, result.json.length);
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result = AQL_EXECUTE(query, { "@collection": c1.name() });
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assertFalse(result.cached);
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assertEqual(5, result.json.length);
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},
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////////////////////////////////////////////////////////////////////////////////
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/// @brief test invalidation after single insert operation
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////////////////////////////////////////////////////////////////////////////////
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testInvalidationAfterInsertSingle : function () {
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var query = "FOR doc IN @@collection SORT doc.value RETURN doc.value";
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var result;
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c1.save({ value: 1 });
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AQL_QUERY_CACHE_PROPERTIES({ mode: "on" });
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result = AQL_EXECUTE(query, { "@collection": c1.name() });
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assertFalse(result.cached);
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assertEqual([ 1 ], result.json);
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result = AQL_EXECUTE(query, { "@collection": c1.name() });
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assertTrue(result.cached);
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assertEqual([ 1 ], result.json);
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c1.save({ value: 2 }); // this will invalidate cache
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result = AQL_EXECUTE(query, { "@collection": c1.name() });
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assertFalse(result.cached);
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assertEqual([ 1, 2 ], result.json);
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result = AQL_EXECUTE(query, { "@collection": c1.name() });
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assertTrue(result.cached);
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assertEqual([ 1, 2 ], result.json);
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},
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////////////////////////////////////////////////////////////////////////////////
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/// @brief test invalidation after single update operation
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////////////////////////////////////////////////////////////////////////////////
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testInvalidationAfterUpdateSingle : function () {
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var query = "FOR doc IN @@collection SORT doc.value RETURN doc.value";
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var result;
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var doc = c1.save({ value: 1 });
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AQL_QUERY_CACHE_PROPERTIES({ mode: "on" });
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result = AQL_EXECUTE(query, { "@collection": c1.name() });
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assertFalse(result.cached);
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assertEqual([ 1 ], result.json);
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result = AQL_EXECUTE(query, { "@collection": c1.name() });
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assertTrue(result.cached);
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assertEqual([ 1 ], result.json);
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c1.update(doc, { value: 42 }); // this will invalidate cache
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result = AQL_EXECUTE(query, { "@collection": c1.name() });
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assertFalse(result.cached);
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assertEqual([ 42 ], result.json);
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result = AQL_EXECUTE(query, { "@collection": c1.name() });
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assertTrue(result.cached);
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assertEqual([ 42 ], result.json);
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},
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////////////////////////////////////////////////////////////////////////////////
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/// @brief test invalidation after single remove operation
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////////////////////////////////////////////////////////////////////////////////
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testInvalidationAfterRemoveSingle : function () {
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var query = "FOR doc IN @@collection SORT doc.value RETURN doc.value";
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var result;
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c1.save({ value: 1 });
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AQL_QUERY_CACHE_PROPERTIES({ mode: "on" });
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result = AQL_EXECUTE(query, { "@collection": c1.name() });
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assertFalse(result.cached);
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assertEqual([ 1 ], result.json);
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result = AQL_EXECUTE(query, { "@collection": c1.name() });
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assertTrue(result.cached);
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assertEqual([ 1 ], result.json);
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c1.remove(c1.any()._key); // this will invalidate cache
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result = AQL_EXECUTE(query, { "@collection": c1.name() });
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assertFalse(result.cached);
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assertEqual([ ], result.json);
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result = AQL_EXECUTE(query, { "@collection": c1.name() });
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assertTrue(result.cached);
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assertEqual([ ], result.json);
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},
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////////////////////////////////////////////////////////////////////////////////
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/// @brief test invalidation after truncate operation
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////////////////////////////////////////////////////////////////////////////////
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testInvalidationAfterTruncate : function () {
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var query = "FOR doc IN @@collection SORT doc.value RETURN doc.value";
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var result, i;
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for (i = 1; i <= 10; ++i) {
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c1.save({ value: i });
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}
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AQL_QUERY_CACHE_PROPERTIES({ mode: "on" });
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result = AQL_EXECUTE(query, { "@collection": c1.name() });
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assertFalse(result.cached);
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assertEqual([ 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 ], result.json);
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result = AQL_EXECUTE(query, { "@collection": c1.name() });
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assertTrue(result.cached);
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assertEqual([ 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 ], result.json);
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c1.truncate(); // this will invalidate cache
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result = AQL_EXECUTE(query, { "@collection": c1.name() });
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assertFalse(result.cached);
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assertEqual([ ], result.json);
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result = AQL_EXECUTE(query, { "@collection": c1.name() });
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assertTrue(result.cached);
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assertEqual([ ], result.json);
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for (i = 1; i <= 10; ++i) {
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c1.save({ value: i });
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}
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result = AQL_EXECUTE(query, { "@collection": c1.name() });
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assertFalse(result.cached);
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assertEqual([ 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 ], result.json);
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},
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////////////////////////////////////////////////////////////////////////////////
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/// @brief test invalidation after AQL insert operation
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////////////////////////////////////////////////////////////////////////////////
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testInvalidationAfterAqlInsert : function () {
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var query = "FOR doc IN @@collection SORT doc.value RETURN doc.value";
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var result, i;
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for (i = 1; i <= 5; ++i) {
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c1.save({ value: i });
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}
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AQL_QUERY_CACHE_PROPERTIES({ mode: "on" });
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result = AQL_EXECUTE(query, { "@collection": c1.name() });
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assertFalse(result.cached);
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assertEqual([ 1, 2, 3, 4, 5 ], result.json);
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result = AQL_EXECUTE(query, { "@collection": c1.name() });
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assertTrue(result.cached);
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assertEqual([ 1, 2, 3, 4, 5 ], result.json);
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AQL_EXECUTE("INSERT { value: 9 } INTO @@collection", { "@collection" : c1.name() });
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result = AQL_EXECUTE(query, { "@collection": c1.name() });
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assertFalse(result.cached);
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assertEqual([ 1, 2, 3, 4, 5, 9 ], result.json);
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result = AQL_EXECUTE(query, { "@collection": c1.name() });
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assertTrue(result.cached);
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assertEqual([ 1, 2, 3, 4, 5, 9 ], result.json);
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},
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////////////////////////////////////////////////////////////////////////////////
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/// @brief test invalidation after AQL update operation
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////////////////////////////////////////////////////////////////////////////////
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testInvalidationAfterAqlUpdate : function () {
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var query = "FOR doc IN @@collection SORT doc.value RETURN doc.value";
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var result, i;
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for (i = 1; i <= 5; ++i) {
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c1.save({ value: i });
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}
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AQL_QUERY_CACHE_PROPERTIES({ mode: "on" });
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result = AQL_EXECUTE(query, { "@collection": c1.name() });
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assertFalse(result.cached);
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assertEqual([ 1, 2, 3, 4, 5 ], result.json);
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result = AQL_EXECUTE(query, { "@collection": c1.name() });
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assertTrue(result.cached);
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assertEqual([ 1, 2, 3, 4, 5 ], result.json);
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AQL_EXECUTE("FOR doc IN @@collection UPDATE doc._key WITH { value: doc.value + 1 } IN @@collection", { "@collection" : c1.name() });
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result = AQL_EXECUTE(query, { "@collection": c1.name() });
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assertFalse(result.cached);
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assertEqual([ 2, 3, 4, 5, 6 ], result.json);
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result = AQL_EXECUTE(query, { "@collection": c1.name() });
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assertTrue(result.cached);
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assertEqual([ 2, 3, 4, 5, 6 ], result.json);
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},
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////////////////////////////////////////////////////////////////////////////////
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/// @brief test invalidation after AQL remove operation
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////////////////////////////////////////////////////////////////////////////////
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testInvalidationAfterAqlRemove : function () {
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var query = "FOR doc IN @@collection SORT doc.value RETURN doc.value";
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var result, i;
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for (i = 1; i <= 5; ++i) {
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c1.save({ value: i });
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}
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AQL_QUERY_CACHE_PROPERTIES({ mode: "on" });
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result = AQL_EXECUTE(query, { "@collection": c1.name() });
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assertFalse(result.cached);
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assertEqual([ 1, 2, 3, 4, 5 ], result.json);
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result = AQL_EXECUTE(query, { "@collection": c1.name() });
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assertTrue(result.cached);
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assertEqual([ 1, 2, 3, 4, 5 ], result.json);
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AQL_EXECUTE("FOR doc IN @@collection REMOVE doc._key IN @@collection", { "@collection" : c1.name() });
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result = AQL_EXECUTE(query, { "@collection": c1.name() });
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assertFalse(result.cached);
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assertEqual([ ], result.json);
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result = AQL_EXECUTE(query, { "@collection": c1.name() });
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assertTrue(result.cached);
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assertEqual([ ], result.json);
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}
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// non-deterministic functions
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// multi-collection queries
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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(ahuacatlQueryCacheTestSuite);
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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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