//////////////////////////////////////////////////////////////////////////////// /// @brief tests for query language, functions /// /// @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 jsunity = require("jsunity"); //////////////////////////////////////////////////////////////////////////////// /// @brief test suite //////////////////////////////////////////////////////////////////////////////// function ahuacatlFunctionsTestSuite () { //////////////////////////////////////////////////////////////////////////////// /// @brief execute a given query //////////////////////////////////////////////////////////////////////////////// function executeQuery (query) { var cursor = AHUACATL_RUN(query, undefined); if (cursor instanceof AvocadoError) { print(query, cursor.errorMessage); } assertFalse(cursor instanceof AvocadoError); return cursor; } //////////////////////////////////////////////////////////////////////////////// /// @brief execute a given query and return the results as an array //////////////////////////////////////////////////////////////////////////////// function getQueryResults (query, isFlat) { var result = executeQuery(query).getRows(); var results = [ ]; for (var i in result) { if (!result.hasOwnProperty(i)) { continue; } var row = result[i]; if (isFlat) { results.push(row); } else { var keys = [ ]; for (var k in row) { if (row.hasOwnProperty(k) && k != '_id' && k != '_rev') { keys.push(k); } } keys.sort(); var resultRow = { }; for (var k in keys) { if (keys.hasOwnProperty(k)) { resultRow[keys[k]] = row[keys[k]]; } } results.push(resultRow); } } return results; } return { //////////////////////////////////////////////////////////////////////////////// /// @brief set up //////////////////////////////////////////////////////////////////////////////// setUp : function () { }, //////////////////////////////////////////////////////////////////////////////// /// @brief tear down //////////////////////////////////////////////////////////////////////////////// tearDown : function () { }, //////////////////////////////////////////////////////////////////////////////// /// @brief test length function //////////////////////////////////////////////////////////////////////////////// testLength1 : function () { var expected = [ 0, 0, 0 ]; var actual = getQueryResults("FOR year IN [ 2010, 2011, 2012 ] LET quarters = ((FOR q IN [ ] return q)) return LENGTH(quarters)", true); assertEqual(expected, actual); }, //////////////////////////////////////////////////////////////////////////////// /// @brief test length function //////////////////////////////////////////////////////////////////////////////// testLength2 : function () { var expected = [ 4, 4, 4 ]; var actual = getQueryResults("FOR year IN [ 2010, 2011, 2012 ] LET quarters = ((FOR q IN [ 1, 2, 3, 4 ] return q)) return LENGTH(quarters)", true); assertEqual(expected, actual); }, //////////////////////////////////////////////////////////////////////////////// /// @brief test concat function //////////////////////////////////////////////////////////////////////////////// testConcat1 : function () { var expected = [ "theQuickBrownFoxJumps" ]; var actual = getQueryResults("FOR r IN [ 1 ] return CONCAT('the', 'Quick', null, 'Brown', null, 'Fox', 'Jumps')", true); assertEqual(expected, actual); }, //////////////////////////////////////////////////////////////////////////////// /// @brief test concat function //////////////////////////////////////////////////////////////////////////////// testConcat2 : function () { var expected = [ "theQuickBrownアボカドJumps名称について" ]; var actual = getQueryResults("FOR r IN [ 1 ] return CONCAT('the', 'Quick', null, 'Brown', null, 'アボカド', 'Jumps', '名称について')", true); assertEqual(expected, actual); }, //////////////////////////////////////////////////////////////////////////////// /// @brief test floor function //////////////////////////////////////////////////////////////////////////////// testFloor : function () { var expected = [ -100, -3, -3, -3, -2, -2, -2, -2, -1, -1, -1, -1, -1, -1, -1, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 2, 2, 2, 3, 99 ]; var actual = getQueryResults("FOR r IN [ -99.999, -3, -2.1, -2.01, -2, -1.99, -1.1, -1.01, -1, -0.9, -0.6, -0.5, -0.4, -0.1, -0.01, 0, 0.01, 0.1, 0.4, 0.5, 0.6, 0.9, 1, 1.01, 1.1, 1.99, 2, 2.01, 2.1, 3, 99.999 ] return FLOOR(r)", true); assertEqual(expected, actual); }, //////////////////////////////////////////////////////////////////////////////// /// @brief test ceil function //////////////////////////////////////////////////////////////////////////////// testCeil : function () { var expected = [ -99, -3, -2, -2, -2, -1, -1, -1, -1, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 2, 2, 2, 2, 3, 3, 3, 100 ]; var actual = getQueryResults("FOR r IN [ -99.999, -3, -2.1, -2.01, -2, -1.99, -1.1, -1.01, -1, -0.9, -0.6, -0.5, -0.4, -0.1, -0.01, 0, 0.01, 0.1, 0.4, 0.5, 0.6, 0.9, 1, 1.01, 1.1, 1.99, 2, 2.01, 2.1, 3, 99.999 ] return CEIL(r)", true); assertEqual(expected, actual); }, //////////////////////////////////////////////////////////////////////////////// /// @brief test abs function //////////////////////////////////////////////////////////////////////////////// testAbs : function () { var expected = [ 99.999, 3, 2.1, 2.01, 2, 1.99, 1.1, 1.01, 1, 0.9, 0.6, 0.5, 0.4, 0.1, 0.01, 0, 0.01, 0.1, 0.4, 0.5, 0.6, 0.9, 1, 1.01, 1.1, 1.99, 2, 2.01, 2.1, 3, 99.999 ]; var actual = getQueryResults("FOR r IN [ -99.999, -3, -2.1, -2.01, -2, -1.99, -1.1, -1.01, -1, -0.9, -0.6, -0.5, -0.4, -0.1, -0.01, 0, 0.01, 0.1, 0.4, 0.5, 0.6, 0.9, 1, 1.01, 1.1, 1.99, 2, 2.01, 2.1, 3, 99.999 ] return ABS(r)", true); assertEqual(expected, actual); }, //////////////////////////////////////////////////////////////////////////////// /// @brief test round function //////////////////////////////////////////////////////////////////////////////// testRound : function () { var expected = [ -100, -3, -2, -2, -2, -2, -1, -1, -1, -1, -1, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 2, 2, 2, 2, 3, 100 ]; var actual = getQueryResults("FOR r IN [ -99.999, -3, -2.1, -2.01, -2, -1.99, -1.1, -1.01, -1, -0.9, -0.6, -0.5, -0.4, -0.1, -0.01, 0, 0.01, 0.1, 0.4, 0.5, 0.6, 0.9, 1, 1.01, 1.1, 1.99, 2, 2.01, 2.1, 3, 99.999 ] return ROUND(r)", true); assertEqual(expected, actual); }, //////////////////////////////////////////////////////////////////////////////// /// @brief test rand function //////////////////////////////////////////////////////////////////////////////// testRand : function () { var actual = getQueryResults("FOR r IN [ 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20 ] return RAND()", true); for (var i in actual) { if (!actual.hasOwnProperty(i)) { continue; } var value = actual[i]; assertTrue(value >= 0.0 && value < 1.0); } }, //////////////////////////////////////////////////////////////////////////////// /// @brief test merge function //////////////////////////////////////////////////////////////////////////////// testMerge1 : function () { var expected = [ { "quarter" : 1, "year" : 2010 }, { "quarter" : 2, "year" : 2010 }, { "quarter" : 3, "year" : 2010 }, { "quarter" : 4, "year" : 2010 }, { "quarter" : 1, "year" : 2011 }, { "quarter" : 2, "year" : 2011 }, { "quarter" : 3, "year" : 2011 }, { "quarter" : 4, "year" : 2011 }, { "quarter" : 1, "year" : 2012 }, { "quarter" : 2, "year" : 2012 }, { "quarter" : 3, "year" : 2012 }, { "quarter" : 4, "year" : 2012 } ]; var actual = getQueryResults("FOR year IN [ 2010, 2011, 2012 ] FOR quarter IN [ 1, 2, 3, 4 ] return MERGE({ \"year\" : year }, { \"quarter\" : quarter })", false); assertEqual(expected, actual); }, //////////////////////////////////////////////////////////////////////////////// /// @brief test merge function //////////////////////////////////////////////////////////////////////////////// testMerge2 : function () { var expected = [ { "age" : 15, "isAbove18" : false, "name" : "John" }, { "age" : 19, "isAbove18" : true, "name" : "Corey" } ]; var actual = getQueryResults("FOR u IN [ { \"name\" : \"John\", \"age\" : 15 }, { \"name\" : \"Corey\", \"age\" : 19 } ] return MERGE(u, { \"isAbove18\" : u.age >= 18 })", false); assertEqual(expected, actual); }, //////////////////////////////////////////////////////////////////////////////// /// @brief test merge function //////////////////////////////////////////////////////////////////////////////// testMerge3 : function () { var expected = [ { "age" : 15, "id" : 9, "name" : "John" }, { "age" : 19, "id" : 9, "name" : "Corey" } ]; var actual = getQueryResults("FOR u IN [ { \"id\" : 100, \"name\" : \"John\", \"age\" : 15 }, { \"id\" : 101, \"name\" : \"Corey\", \"age\" : 19 } ] return MERGE(u, { \"id\" : 9 })", false); assertEqual(expected, actual); }, //////////////////////////////////////////////////////////////////////////////// /// @brief test merge function //////////////////////////////////////////////////////////////////////////////// testMerge4 : function () { var expected = [ { "age" : 15, "id" : 33, "name" : "foo" }, { "age" : 19, "id" : 33, "name" : "foo" } ]; var actual = getQueryResults("FOR u IN [ { \"id\" : 100, \"name\" : \"John\", \"age\" : 15 }, { \"id\" : 101, \"name\" : \"Corey\", \"age\" : 19 } ] return MERGE(u, { \"id\" : 9 }, { \"name\" : \"foo\", \"id\" : 33 })", false); assertEqual(expected, actual); }, //////////////////////////////////////////////////////////////////////////////// /// @brief test union function //////////////////////////////////////////////////////////////////////////////// testUnion1 : function () { var expected = [ [ 1, 2, 3, 1, 2, 3 ], [ 1, 2, 3, 1, 2, 3 ] ]; var actual = getQueryResults("FOR u IN [ 1, 2 ] return UNION([ 1, 2, 3 ], [ 1, 2, 3 ])", true); assertEqual(expected, actual); }, //////////////////////////////////////////////////////////////////////////////// /// @brief test union function //////////////////////////////////////////////////////////////////////////////// testUnion2 : function () { var expected = [ [ 1, 2, 3, 3, 2, 1 ], [ 1, 2, 3, 3, 2, 1 ] ]; var actual = getQueryResults("FOR u IN [ 1, 2 ] return UNION([ 1, 2, 3 ], [ 3, 2, 1 ])", true); assertEqual(expected, actual); }, //////////////////////////////////////////////////////////////////////////////// /// @brief test union function //////////////////////////////////////////////////////////////////////////////// testUnion3 : function () { var expected = [ "Fred", "John", "John", "Amy" ]; var actual = getQueryResults("FOR u IN UNION([ \"Fred\", \"John\" ], [ \"John\", \"Amy\"]) return u", true); assertEqual(expected, actual); }, //////////////////////////////////////////////////////////////////////////////// /// @brief test min function //////////////////////////////////////////////////////////////////////////////// testMin1 : function () { var expected = [ null, null ]; var actual = getQueryResults("FOR u IN [ [ ], [ null, null ] ] return MIN(u)", true); assertEqual(expected, actual); }, //////////////////////////////////////////////////////////////////////////////// /// @brief test min function //////////////////////////////////////////////////////////////////////////////// testMin2 : function () { var expected = [ 1, 1, 1, 1, 1, 1 ]; var actual = getQueryResults("FOR u IN [ [ 1, 2, 3 ], [ 3, 2, 1 ], [ 1, 3, 2 ], [ 2, 3, 1 ], [ 2, 1, 3 ], [ 3, 1, 2 ] ] return MIN(u)", true); assertEqual(expected, actual); }, //////////////////////////////////////////////////////////////////////////////// /// @brief test min function //////////////////////////////////////////////////////////////////////////////// testMin3 : function () { var expected = [ 2, false, false, false, false, true, -1, '', 1 ]; var actual = getQueryResults("FOR u IN [ [ 3, 2, '1' ], [ [ ], null, true, false, 1, '0' ], [ '0', 1, false, true, null, [ ] ], [ false, true ], [ 0, false ], [ true, 0 ], [ '0', -1 ], [ '', '-1' ], [ [ ], 1 ] ] return MIN(u)", true); assertEqual(expected, actual); }, //////////////////////////////////////////////////////////////////////////////// /// @brief test max function //////////////////////////////////////////////////////////////////////////////// testMax1 : function () { var expected = [ null, null ]; var actual = getQueryResults("FOR u IN [ [ ], [ null, null ] ] return MAX(u)", true); assertEqual(expected, actual); }, //////////////////////////////////////////////////////////////////////////////// /// @brief test max function //////////////////////////////////////////////////////////////////////////////// testMax2 : function () { var expected = [ 3, 3, 3, 3, 3, 3 ]; var actual = getQueryResults("FOR u IN [ [ 1, 2, 3 ], [ 3, 2, 1 ], [ 1, 3, 2 ], [ 2, 3, 1 ], [ 2, 1, 3 ], [ 3, 1, 2 ] ] return MAX(u)", true); assertEqual(expected, actual); }, //////////////////////////////////////////////////////////////////////////////// /// @brief test min function //////////////////////////////////////////////////////////////////////////////// testMax3 : function () { var expected = [ '1', [ ], [ ], true, 0, 0, '0', '-1', [ ] ]; var actual = getQueryResults("FOR u IN [ [ 3, 2, '1' ], [ [ ], null, true, false, 1, '0' ], [ '0', 1, false, true, null, [ ] ], [ false, true ], [ 0, false ], [ true, 0 ], [ '0', -1 ], [ '', '-1' ], [ [ ], 1 ] ] return MAX(u)", true); assertEqual(expected, actual); }, }; } //////////////////////////////////////////////////////////////////////////////// /// @brief executes the test suite //////////////////////////////////////////////////////////////////////////////// jsunity.run(ahuacatlFunctionsTestSuite); return jsunity.done(); // Local Variables: // mode: outline-minor // outline-regexp: "^\\(/// @brief\\|/// @addtogroup\\|// --SECTION--\\|/// @page\\|/// @}\\)" // End: