mirror of https://gitee.com/bigwinds/arangodb
367 lines
16 KiB
JavaScript
367 lines
16 KiB
JavaScript
/*jshint globalstrict:false, strict:false, sub: true, maxlen: 500 */
|
|
/*global assertEqual, AQL_EXECUTE, AQL_EXPLAIN */
|
|
|
|
////////////////////////////////////////////////////////////////////////////////
|
|
/// @brief tests for Ahuacatl, hash index queries
|
|
///
|
|
/// @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 internal = require("internal");
|
|
var jsunity = require("jsunity");
|
|
var helper = require("@arangodb/aql-helper");
|
|
var getQueryResults = helper.getQueryResults;
|
|
|
|
////////////////////////////////////////////////////////////////////////////////
|
|
/// @brief test suite
|
|
////////////////////////////////////////////////////////////////////////////////
|
|
|
|
function ahuacatlHashTestSuite () {
|
|
var hash;
|
|
|
|
var explain = function (query, params) {
|
|
return helper.getCompactPlan(AQL_EXPLAIN(query, params, { optimizer: { rules: [ "-all", "+use-indexes" ] } })).map(function(node) { return node.type; });
|
|
};
|
|
|
|
return {
|
|
|
|
////////////////////////////////////////////////////////////////////////////////
|
|
/// @brief set up
|
|
////////////////////////////////////////////////////////////////////////////////
|
|
|
|
setUp : function () {
|
|
internal.db._drop("UnitTestsAhuacatlHash");
|
|
|
|
hash = internal.db._create("UnitTestsAhuacatlHash");
|
|
|
|
for (var i = 1; i <= 5; ++i) {
|
|
for (var j = 1; j <= 5; ++j) {
|
|
hash.save({ "a" : i, "b": j, "c" : i });
|
|
}
|
|
}
|
|
|
|
hash.ensureHashIndex("a", "b");
|
|
hash.ensureHashIndex("c");
|
|
},
|
|
|
|
////////////////////////////////////////////////////////////////////////////////
|
|
/// @brief tear down
|
|
////////////////////////////////////////////////////////////////////////////////
|
|
|
|
tearDown : function () {
|
|
internal.db._drop("UnitTestsAhuacatlHash");
|
|
hash = null;
|
|
},
|
|
|
|
////////////////////////////////////////////////////////////////////////////////
|
|
/// @brief test the single field hash index with equality
|
|
////////////////////////////////////////////////////////////////////////////////
|
|
|
|
testEqSingle1 : function () {
|
|
var query = "FOR v IN " + hash.name() + " FILTER v.c == 1 SORT v.b RETURN [ v.b ]";
|
|
var expected = [ [ 1 ], [ 2 ], [ 3 ], [ 4 ], [ 5 ] ];
|
|
var actual = getQueryResults(query);
|
|
|
|
assertEqual(expected, actual);
|
|
|
|
assertEqual([ "SingletonNode", "ScatterNode", "RemoteNode", "IndexNode", "RemoteNode", "GatherNode", "CalculationNode", "FilterNode", "CalculationNode", "SortNode", "CalculationNode", "ReturnNode" ], explain(query));
|
|
},
|
|
|
|
////////////////////////////////////////////////////////////////////////////////
|
|
/// @brief test the single field hash index with equality
|
|
////////////////////////////////////////////////////////////////////////////////
|
|
|
|
testEqSingle2 : function () {
|
|
var query = "FOR v IN " + hash.name() + " FILTER 1 == v.c SORT v.b RETURN [ v.b ]";
|
|
var expected = [ [ 1 ], [ 2 ], [ 3 ], [ 4 ], [ 5 ] ];
|
|
var actual = getQueryResults(query);
|
|
|
|
assertEqual(expected, actual);
|
|
|
|
assertEqual([ "SingletonNode", "ScatterNode", "RemoteNode", "IndexNode", "RemoteNode", "GatherNode", "CalculationNode", "FilterNode", "CalculationNode", "SortNode", "CalculationNode", "ReturnNode" ], explain(query));
|
|
},
|
|
|
|
////////////////////////////////////////////////////////////////////////////////
|
|
/// @brief test the first hash index field with equality
|
|
////////////////////////////////////////////////////////////////////////////////
|
|
|
|
testEqSingle3 : function () {
|
|
var expected = [ [ 1, 4 ], [ 2, 4 ], [ 3, 4 ], [ 4, 4 ], [ 5, 4 ] ];
|
|
var actual = getQueryResults("FOR v IN " + hash.name() + " FILTER v.c == 4 SORT v.b RETURN [ v.b, v.c ]");
|
|
|
|
assertEqual(expected, actual);
|
|
},
|
|
|
|
////////////////////////////////////////////////////////////////////////////////
|
|
/// @brief test the first hash index field with equality
|
|
////////////////////////////////////////////////////////////////////////////////
|
|
|
|
testEqSingle4 : function () {
|
|
var expected = [ [ 1, 4 ], [ 2, 4 ], [ 3, 4 ], [ 4, 4 ], [ 5, 4 ] ];
|
|
var actual = getQueryResults("FOR v IN " + hash.name() + " FILTER 4 == v.c SORT v.b RETURN [ v.b, v.c ]");
|
|
|
|
assertEqual(expected, actual);
|
|
},
|
|
|
|
////////////////////////////////////////////////////////////////////////////////
|
|
/// @brief test multiple hash fields with multiple operators
|
|
////////////////////////////////////////////////////////////////////////////////
|
|
|
|
testEqMultiAll1 : function () {
|
|
for (var i = 1; i <= 5; ++i) {
|
|
for (var j = 1; j <=5; ++j) {
|
|
var query = "FOR v IN " + hash.name() + " FILTER v.a == @a && v.b == @b RETURN [ v.a, v.b ]";
|
|
var expected = [ [ i, j ] ];
|
|
var actual = getQueryResults(query, { "a": i, "b": j });
|
|
|
|
assertEqual(expected, actual);
|
|
|
|
assertEqual([ "SingletonNode", "ScatterNode", "RemoteNode", "IndexNode", "RemoteNode", "GatherNode", "CalculationNode", "FilterNode", "CalculationNode", "ReturnNode" ], explain(query, { a: i, b: j }));
|
|
}
|
|
}
|
|
},
|
|
|
|
////////////////////////////////////////////////////////////////////////////////
|
|
/// @brief test multiple hash fields with multiple operators
|
|
////////////////////////////////////////////////////////////////////////////////
|
|
|
|
testEqMultiAll2 : function () {
|
|
for (var i = 1; i <= 5; ++i) {
|
|
for (var j = 1; j <=5; ++j) {
|
|
var query = "FOR v IN " + hash.name() + " FILTER @a == v.a && @b == v.b RETURN [ v.a, v.b ]";
|
|
var expected = [ [ i, j ] ];
|
|
var actual = getQueryResults(query, { "a": i, "b": j });
|
|
|
|
assertEqual(expected, actual);
|
|
|
|
assertEqual([ "SingletonNode", "ScatterNode", "RemoteNode", "IndexNode", "RemoteNode", "GatherNode", "CalculationNode", "FilterNode", "CalculationNode", "ReturnNode" ], explain(query, { a: i, b: j }));
|
|
}
|
|
}
|
|
},
|
|
|
|
////////////////////////////////////////////////////////////////////////////////
|
|
/// @brief test references with constants
|
|
////////////////////////////////////////////////////////////////////////////////
|
|
|
|
testRefConst1 : function () {
|
|
var query = "LET x = 4 FOR v IN " + hash.name() + " FILTER v.c == x SORT v.b RETURN [ v.b, v.c ]";
|
|
var expected = [ [ 1, 4 ], [ 2, 4 ], [ 3, 4 ], [ 4, 4 ], [ 5, 4 ] ];
|
|
var actual = getQueryResults(query);
|
|
|
|
assertEqual(expected, actual);
|
|
|
|
assertEqual([ "SingletonNode", "CalculationNode", "ScatterNode", "RemoteNode", "IndexNode", "RemoteNode", "GatherNode", "CalculationNode", "FilterNode", "CalculationNode", "SortNode", "CalculationNode", "ReturnNode" ], explain(query));
|
|
},
|
|
|
|
////////////////////////////////////////////////////////////////////////////////
|
|
/// @brief test references with constants
|
|
////////////////////////////////////////////////////////////////////////////////
|
|
|
|
testRefConst2 : function () {
|
|
var expected = [ [ 3, 5 ] ];
|
|
var actual = getQueryResults("LET x = 3 LET y = 5 FOR v IN " + hash.name() + " FILTER v.a == x && v.b == y RETURN [ v.a, v.b ]");
|
|
|
|
assertEqual(expected, actual);
|
|
},
|
|
|
|
////////////////////////////////////////////////////////////////////////////////
|
|
/// @brief test ref access
|
|
////////////////////////////////////////////////////////////////////////////////
|
|
|
|
testRefSingle1 : function () {
|
|
for (var i = 1; i <= 5; ++i) {
|
|
var expected = [ [ i, i ] ];
|
|
var actual = getQueryResults("FOR v1 IN " + hash.name() + " FOR v2 IN " + hash.name() + " FILTER v1.c == @c && v1.b == 1 && v2.c == v1.c && v2.b == 1 RETURN [ v1.c, v2.c ]", { "c" : i });
|
|
|
|
assertEqual(expected, actual);
|
|
}
|
|
},
|
|
|
|
////////////////////////////////////////////////////////////////////////////////
|
|
/// @brief test ref access
|
|
////////////////////////////////////////////////////////////////////////////////
|
|
|
|
testRefSingle2 : function () {
|
|
for (var i = 1; i <= 5; ++i) {
|
|
var expected = [ [ i, i ] ];
|
|
var actual = getQueryResults("FOR v1 IN " + hash.name() + " FOR v2 IN " + hash.name() + " FILTER v1.c == @c && v1.b == 1 && v2.c == v1.c && v2.b == v1.b RETURN [ v1.c, v2.c ]", { "c" : i });
|
|
|
|
assertEqual(expected, actual);
|
|
}
|
|
},
|
|
|
|
////////////////////////////////////////////////////////////////////////////////
|
|
/// @brief test ref access
|
|
////////////////////////////////////////////////////////////////////////////////
|
|
|
|
testRefSingle3 : function () {
|
|
for (var i = 1; i <= 5; ++i) {
|
|
var expected = [ [ i, i ] ];
|
|
var actual = getQueryResults("FOR v1 IN " + hash.name() + " FOR v2 IN " + hash.name() + " FILTER @c == v1.c && 1 == v1.b && v1.c == v2.c && v1.b == v2.b RETURN [ v1.c, v2.c ]", { "c" : i });
|
|
|
|
assertEqual(expected, actual);
|
|
}
|
|
},
|
|
|
|
////////////////////////////////////////////////////////////////////////////////
|
|
/// @brief test ref access
|
|
////////////////////////////////////////////////////////////////////////////////
|
|
|
|
testRefMulti1 : function () {
|
|
for (var i = 1; i <= 5; ++i) {
|
|
var expected = [ [ i, 1 ] ];
|
|
var actual = getQueryResults("FOR v1 IN " + hash.name() + " FOR v2 IN " + hash.name() + " FILTER v1.c == @a && v1.b == 1 && v2.c == v1.c && v2.b == v1.b RETURN [ v1.a, v1.b ]", { "a" : i });
|
|
|
|
assertEqual(expected, actual);
|
|
}
|
|
},
|
|
|
|
////////////////////////////////////////////////////////////////////////////////
|
|
/// @brief test ref access
|
|
////////////////////////////////////////////////////////////////////////////////
|
|
|
|
testRefMulti2 : function () {
|
|
for (var i = 1; i <= 5; ++i) {
|
|
var expected = [ [ i, 1 ] ];
|
|
var actual = getQueryResults("FOR v1 IN " + hash.name() + " FOR v2 IN " + hash.name() + " FILTER @a == v1.c && 1 == v1.b && v1.c == v2.c && v1.b == v2.b RETURN [ v1.a, v1.b ]", { "a" : i });
|
|
|
|
assertEqual(expected, actual);
|
|
}
|
|
},
|
|
|
|
////////////////////////////////////////////////////////////////////////////////
|
|
/// @brief test ref access
|
|
////////////////////////////////////////////////////////////////////////////////
|
|
|
|
testRefMulti3 : function () {
|
|
var query = "FOR v1 IN " + hash.name() + " FILTER @a == v1.a && @b == v1.b RETURN [ v1.a, v1.b ]";
|
|
var expected = [ [ 2, 3 ] ];
|
|
var actual = getQueryResults(query, { "a": 2, "b": 3 });
|
|
|
|
assertEqual(expected, actual);
|
|
|
|
assertEqual([ "SingletonNode", "ScatterNode", "RemoteNode", "IndexNode", "RemoteNode", "GatherNode", "CalculationNode", "FilterNode", "CalculationNode", "ReturnNode" ], explain(query, { a: 2, b: 3 }));
|
|
},
|
|
|
|
////////////////////////////////////////////////////////////////////////////////
|
|
/// @brief test ref access with filters on the same attribute
|
|
////////////////////////////////////////////////////////////////////////////////
|
|
|
|
testRefFilterSame1 : function () {
|
|
var query = "FOR a IN " + hash.name() + " FILTER a.a == a.a SORT a.a RETURN a.a";
|
|
var expected = [ 1, 1, 1, 1, 1, 2, 2, 2, 2, 2, 3, 3, 3, 3, 3, 4, 4, 4, 4, 4, 5, 5, 5, 5, 5 ];
|
|
var actual = getQueryResults(query);
|
|
|
|
assertEqual(expected, actual);
|
|
|
|
assertEqual([ "SingletonNode", "ScatterNode", "RemoteNode", "EnumerateCollectionNode", "RemoteNode", "GatherNode", "CalculationNode", "FilterNode", "CalculationNode", "SortNode", "CalculationNode", "ReturnNode" ], explain(query));
|
|
},
|
|
|
|
////////////////////////////////////////////////////////////////////////////////
|
|
/// @brief test ref access with filters on the same attribute
|
|
////////////////////////////////////////////////////////////////////////////////
|
|
|
|
testRefFilterSame2 : function () {
|
|
var query = "FOR a IN " + hash.name() + " FILTER a.a == a.c SORT a.a RETURN a.a";
|
|
var expected = [ 1, 1, 1, 1, 1, 2, 2, 2, 2, 2, 3, 3, 3, 3, 3, 4, 4, 4, 4, 4, 5, 5, 5, 5, 5 ];
|
|
var actual = getQueryResults(query);
|
|
|
|
assertEqual(expected, actual);
|
|
|
|
assertEqual([ "SingletonNode", "ScatterNode", "RemoteNode", "EnumerateCollectionNode", "RemoteNode", "GatherNode", "CalculationNode", "FilterNode", "CalculationNode", "SortNode", "CalculationNode", "ReturnNode" ], explain(query));
|
|
},
|
|
|
|
////////////////////////////////////////////////////////////////////////////////
|
|
/// @brief test ref access with filters on the same attribute
|
|
////////////////////////////////////////////////////////////////////////////////
|
|
|
|
testRefNon1 : function () {
|
|
var query = "FOR a IN " + hash.name() + " FILTER a.a == 1 RETURN a.a";
|
|
var expected = [ 1, 1, 1, 1, 1 ];
|
|
var actual = getQueryResults(query);
|
|
|
|
assertEqual(expected, actual);
|
|
|
|
assertEqual([ "SingletonNode", "ScatterNode", "RemoteNode", "EnumerateCollectionNode", "RemoteNode", "GatherNode", "CalculationNode", "FilterNode", "CalculationNode", "ReturnNode" ], explain(query));
|
|
},
|
|
|
|
////////////////////////////////////////////////////////////////////////////////
|
|
/// @brief test ref access with filters on the same attribute
|
|
////////////////////////////////////////////////////////////////////////////////
|
|
|
|
testRefNon2 : function () {
|
|
var query = "FOR a IN " + hash.name() + " FILTER a.d == a.a SORT a.a RETURN a.a";
|
|
var expected = [ ];
|
|
var actual = getQueryResults(query);
|
|
|
|
assertEqual(expected, actual);
|
|
|
|
assertEqual([ "SingletonNode", "ScatterNode", "RemoteNode", "EnumerateCollectionNode", "RemoteNode", "GatherNode", "CalculationNode", "FilterNode", "CalculationNode", "SortNode", "CalculationNode", "ReturnNode" ], explain(query));
|
|
},
|
|
|
|
////////////////////////////////////////////////////////////////////////////////
|
|
/// @brief test ref access with filters on the same attribute
|
|
////////////////////////////////////////////////////////////////////////////////
|
|
|
|
testRefNon3 : function () {
|
|
var query = "FOR a IN " + hash.name() + " FILTER a.d == 1 SORT a.a RETURN a.a";
|
|
var expected = [ ];
|
|
var actual = getQueryResults(query);
|
|
|
|
assertEqual(expected, actual);
|
|
|
|
assertEqual([ "SingletonNode", "ScatterNode", "RemoteNode", "EnumerateCollectionNode", "RemoteNode", "GatherNode", "CalculationNode", "FilterNode", "CalculationNode", "SortNode", "CalculationNode", "ReturnNode" ], explain(query));
|
|
},
|
|
|
|
testInvalidValuesinList : function () {
|
|
var query = "FOR x IN @list FOR i IN " + hash.name() + " FILTER i.c == x SORT i.c RETURN i.c";
|
|
var bindParams = {
|
|
list: [
|
|
null,
|
|
1, // Find this
|
|
"blub/bla",
|
|
"noKey",
|
|
2, // And this
|
|
123456,
|
|
{ "the": "foxx", "is": "wrapped", "in":"objects"},
|
|
[15, "man", "on", "the", "dead", "mans", "chest"],
|
|
3 // And this
|
|
]
|
|
};
|
|
assertEqual([ 1, 1, 1, 1, 1, 2, 2, 2, 2, 2, 3, 3, 3, 3, 3], AQL_EXECUTE(query, bindParams).json);
|
|
}
|
|
|
|
|
|
};
|
|
}
|
|
|
|
////////////////////////////////////////////////////////////////////////////////
|
|
/// @brief executes the test suite
|
|
////////////////////////////////////////////////////////////////////////////////
|
|
|
|
jsunity.run(ahuacatlHashTestSuite);
|
|
|
|
return jsunity.done();
|
|
|