675 lines
19 KiB
JavaScript
675 lines
19 KiB
JavaScript
/* Copyright (c) 2017, 2018, Oracle and/or its affiliates. All rights reserved. */
|
|
|
|
/******************************************************************************
|
|
*
|
|
* You may not use the identified files except in compliance with the Apache
|
|
* License, Version 2.0 (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.
|
|
*
|
|
* The node-oracledb test suite uses 'mocha', 'should' and 'async'.
|
|
* See LICENSE.md for relevant licenses.
|
|
*
|
|
* NAME
|
|
* 106. fetchRowidAsString.js
|
|
*
|
|
* DESCRIPTION
|
|
* Testing Oracle data type support - ROWID.
|
|
* To fetch ROWID columns as strings.
|
|
*
|
|
*****************************************************************************/
|
|
'use strict';
|
|
|
|
var oracledb = require('oracledb');
|
|
var async = require('async');
|
|
var should = require('should');
|
|
var dbConfig = require('./dbconfig.js');
|
|
var random = require('./random.js');
|
|
|
|
describe('106. fetchRowidAsString.js', function() {
|
|
|
|
var connection = null;
|
|
var tableName = "nodb_rowid";
|
|
var array = random.getRandomNumArray(30);
|
|
var numRows = array.length; // number of rows to return from each call to getRows()
|
|
|
|
var proc_create_table = "BEGIN \n" +
|
|
" DECLARE \n" +
|
|
" e_table_missing EXCEPTION; \n" +
|
|
" PRAGMA EXCEPTION_INIT(e_table_missing, -00942);\n" +
|
|
" BEGIN \n" +
|
|
" EXECUTE IMMEDIATE ('DROP TABLE " + tableName + " PURGE' ); \n" +
|
|
" EXCEPTION \n" +
|
|
" WHEN e_table_missing \n" +
|
|
" THEN NULL; \n" +
|
|
" END; \n" +
|
|
" EXECUTE IMMEDIATE ( ' \n" +
|
|
" CREATE TABLE " + tableName + " ( \n" +
|
|
" num NUMBER, \n" +
|
|
" content ROWID \n" +
|
|
" ) \n" +
|
|
" '); \n" +
|
|
"END; ";
|
|
var drop_table = "DROP TABLE " + tableName + " PURGE";
|
|
|
|
before('get one connection', function(done) {
|
|
oracledb.getConnection(dbConfig, function(err, conn) {
|
|
should.not.exist(err);
|
|
connection = conn;
|
|
done();
|
|
});
|
|
});
|
|
|
|
after('release connection', function(done) {
|
|
connection.release( function(err) {
|
|
should.not.exist(err);
|
|
done();
|
|
});
|
|
});
|
|
|
|
var insertData = function(connection, tableName, callback) {
|
|
async.forEach(array, function(element, cb) {
|
|
var sql = "INSERT INTO " + tableName + "(num) VALUES(" + element + ")";
|
|
connection.execute(
|
|
sql,
|
|
function(err) {
|
|
should.not.exist(err);
|
|
cb();
|
|
}
|
|
);
|
|
}, function(err) {
|
|
should.not.exist(err);
|
|
callback();
|
|
});
|
|
};
|
|
|
|
var updateDate = function(connection, tableName, callback) {
|
|
async.forEach(array, function(element, cb) {
|
|
var sql = "UPDATE " + tableName + " T SET content = T.ROWID where num = " + element;
|
|
connection.execute(
|
|
sql,
|
|
function(err) {
|
|
should.not.exist(err);
|
|
cb();
|
|
}
|
|
);
|
|
}, function(err) {
|
|
should.not.exist(err);
|
|
callback();
|
|
});
|
|
};
|
|
|
|
describe('106.1 works with fetchInfo option', function() {
|
|
var maxRowBak = oracledb.maxRows;
|
|
var option = { fetchInfo: { "CONTENT": { type: oracledb.STRING } } };
|
|
before(function(done) {
|
|
async.series([
|
|
function makeTable(callback) {
|
|
connection.execute(
|
|
proc_create_table,
|
|
function(err) {
|
|
should.not.exist(err);
|
|
callback();
|
|
}
|
|
);
|
|
},
|
|
function insertRow(callback) {
|
|
insertData(connection, tableName, callback);
|
|
},
|
|
function fillRowid(callback) {
|
|
updateDate(connection, tableName, callback);
|
|
}
|
|
], done);
|
|
});
|
|
|
|
after(function(done) {
|
|
oracledb.maxRows = maxRowBak;
|
|
connection.execute(
|
|
drop_table,
|
|
function(err) {
|
|
should.not.exist(err);
|
|
done();
|
|
}
|
|
);
|
|
});
|
|
|
|
it('106.1.1 fetchInfo', function(done) {
|
|
test1(option, false, done);
|
|
});
|
|
|
|
it('106.1.2 fetchInfo, and oracledb.maxRows < actual number of rows', function(done) {
|
|
oracledb.maxRows = numRows - 1;
|
|
testMaxRow(option, done);
|
|
});
|
|
|
|
it('106.1.3 fetchInfo, and oracledb.maxRows = actual number of rows', function(done) {
|
|
oracledb.maxRows = numRows;
|
|
testMaxRow(option, done);
|
|
});
|
|
|
|
it('106.1.4 fetchInfo, and oracledb.maxRows > actual number of rows', function(done) {
|
|
oracledb.maxRows = numRows + 1;
|
|
testMaxRow(option, done);
|
|
});
|
|
|
|
it('106.1.5 fetchInfo, queryStream() and oracledb.maxRows < actual number of rows', function(done) {
|
|
oracledb.maxRows = numRows - 1;
|
|
testQueryStream(option, done);
|
|
});
|
|
|
|
it('106.1.6 fetchInfo, queryStream() and oracledb.maxRows = actual number of rows', function(done) {
|
|
oracledb.maxRows = numRows;
|
|
testQueryStream(option, done);
|
|
});
|
|
|
|
it('106.1.7 fetchInfo, queryStream() and oracledb.maxRows > actual number of rows', function(done) {
|
|
oracledb.maxRows = numRows + 1;
|
|
testQueryStream(option, done);
|
|
});
|
|
|
|
it('106.1.8 fetchInfo, resultSet = true', function(done) {
|
|
var option_rs = {
|
|
resultSet: true,
|
|
outFormat: oracledb.OBJECT,
|
|
fetchInfo: { "CONTENT": { type: oracledb.STRING } }
|
|
};
|
|
test2(option_rs, true, done);
|
|
});
|
|
|
|
});
|
|
|
|
describe('106.2 works with fetchInfo and outFormat = OBJECT', function() {
|
|
var maxRowBak = oracledb.maxRows;
|
|
var option = {
|
|
outFormat: oracledb.OBJECT,
|
|
fetchInfo: { "CONTENT": { type: oracledb.STRING } }
|
|
};
|
|
before(function(done) {
|
|
async.series([
|
|
function makeTable(callback) {
|
|
connection.execute(
|
|
proc_create_table,
|
|
function(err) {
|
|
should.not.exist(err);
|
|
callback();
|
|
});
|
|
},
|
|
function insertRow(callback) {
|
|
insertData(connection, tableName, callback);
|
|
},
|
|
function fillRowid(callback) {
|
|
updateDate(connection, tableName, callback);
|
|
}
|
|
], done);
|
|
});
|
|
|
|
after(function(done) {
|
|
oracledb.maxRows = maxRowBak;
|
|
connection.execute(
|
|
drop_table,
|
|
function(err) {
|
|
should.not.exist(err);
|
|
done();
|
|
}
|
|
);
|
|
});
|
|
|
|
it('106.2.1 fetchInfo with outFormat = OBJECT', function(done) {
|
|
test1(option, true, done);
|
|
});
|
|
|
|
it('106.2.2 fetchInfo, outFormat = OBJECT, and resultSet = true', function(done) {
|
|
var option_rs = {
|
|
resultSet: true,
|
|
outFormat: oracledb.OBJECT,
|
|
fetchInfo: { "CONTENT": { type: oracledb.STRING } }
|
|
};
|
|
test2(option_rs, true, done);
|
|
});
|
|
|
|
it('106.2.3 fetchInfo, outFormat = OBJECT, and oracledb.maxRows < actual number of rows', function(done) {
|
|
oracledb.maxRows = numRows - 1;
|
|
testMaxRow(option, done);
|
|
});
|
|
|
|
it('106.2.4 fetchInfo, outFormat = OBJECT, and oracledb.maxRows = actual number of rows', function(done) {
|
|
oracledb.maxRows = numRows;
|
|
testMaxRow(option, done);
|
|
});
|
|
|
|
it('106.2.5 fetchInfo, outFormat = OBJECT, and oracledb.maxRows > actual number of rows', function(done) {
|
|
oracledb.maxRows = numRows + 1;
|
|
testMaxRow(option, done);
|
|
});
|
|
|
|
it('106.2.6 fetchInfo, outFormat = OBJECT, queryStream() and oracledb.maxRows < actual number of rows', function(done) {
|
|
oracledb.maxRows = numRows - 1;
|
|
testQueryStream(option, done);
|
|
});
|
|
|
|
it('106.2.7 fetchInfo, outFormat = OBJECT, queryStream() and oracledb.maxRows = actual number of rows', function(done) {
|
|
oracledb.maxRows = numRows;
|
|
testQueryStream(option, done);
|
|
});
|
|
|
|
it('106.2.8 fetchInfo, outFormat = OBJECT, queryStream() and oracledb.maxRows > actual number of rows', function(done) {
|
|
oracledb.maxRows = numRows + 1;
|
|
testQueryStream(option, done);
|
|
});
|
|
});
|
|
|
|
describe('106.3 works with fetchInfo and outFormat = ARRAY', function() {
|
|
var maxRowBak = oracledb.maxRows;
|
|
var option = {
|
|
outFormat: oracledb.ARRAY,
|
|
fetchInfo: { "CONTENT": { type: oracledb.STRING } }
|
|
};
|
|
before(function(done) {
|
|
async.series([
|
|
function makeTable(callback) {
|
|
connection.execute(
|
|
proc_create_table,
|
|
function(err) {
|
|
should.not.exist(err);
|
|
callback();
|
|
});
|
|
},
|
|
function insertRow(callback) {
|
|
insertData(connection, tableName, callback);
|
|
},
|
|
function fillRowid(callback) {
|
|
updateDate(connection, tableName, callback);
|
|
}
|
|
], done);
|
|
});
|
|
|
|
after(function(done) {
|
|
oracledb.maxRows = maxRowBak;
|
|
connection.execute(
|
|
drop_table,
|
|
function(err) {
|
|
should.not.exist(err);
|
|
done();
|
|
}
|
|
);
|
|
});
|
|
|
|
it('106.3.1 fetchInfo', function(done) {
|
|
test1(option, false, done);
|
|
});
|
|
|
|
it('106.3.2 fetchInfo, and oracledb.maxRows < actual number of rows', function(done) {
|
|
oracledb.maxRows = numRows - 1;
|
|
testMaxRow(option, done);
|
|
});
|
|
|
|
it('106.3.3 fetchInfo, and oracledb.maxRows = actual number of rows', function(done) {
|
|
oracledb.maxRows = numRows;
|
|
testMaxRow(option, done);
|
|
});
|
|
|
|
it('106.3.4 fetchInfo, and oracledb.maxRows > actual number of rows', function(done) {
|
|
oracledb.maxRows = numRows + 1;
|
|
testMaxRow(option, done);
|
|
});
|
|
|
|
it('106.3.5 fetchInfo, queryStream() and oracledb.maxRows < actual number of rows', function(done) {
|
|
oracledb.maxRows = numRows - 1;
|
|
testQueryStream(option, done);
|
|
});
|
|
|
|
it('106.3.6 fetchInfo, queryStream() and oracledb.maxRows = actual number of rows', function(done) {
|
|
oracledb.maxRows = numRows;
|
|
testQueryStream(option, done);
|
|
});
|
|
|
|
it('106.3.7 fetchInfo, queryStream() and oracledb.maxRows > actual number of rows', function(done) {
|
|
oracledb.maxRows = numRows + 1;
|
|
testQueryStream(option, done);
|
|
});
|
|
|
|
it('106.3.8 fetchInfo, resultSet = true', function(done) {
|
|
var option_rs = {
|
|
resultSet: true,
|
|
outFormat: oracledb.ARRAY,
|
|
fetchInfo: { "CONTENT": { type: oracledb.STRING } }
|
|
};
|
|
test2(option_rs, false, done);
|
|
});
|
|
});
|
|
|
|
describe('106.4 fetch as string by default', function() {
|
|
var maxRowBak = oracledb.maxRows;
|
|
var option = {};
|
|
before(function(done) {
|
|
async.series([
|
|
function makeTable(callback) {
|
|
connection.execute(
|
|
proc_create_table,
|
|
function(err) {
|
|
should.not.exist(err);
|
|
callback();
|
|
});
|
|
},
|
|
function insertRow(callback) {
|
|
insertData(connection, tableName, callback);
|
|
},
|
|
function fillRowid(callback) {
|
|
updateDate(connection, tableName, callback);
|
|
}
|
|
], done);
|
|
});
|
|
|
|
after(function(done) {
|
|
oracledb.maxRows = maxRowBak;
|
|
connection.execute(
|
|
drop_table,
|
|
function(err) {
|
|
should.not.exist(err);
|
|
done();
|
|
}
|
|
);
|
|
|
|
});
|
|
|
|
it('106.4.1 fetch by default', function(done) {
|
|
test1(option, false, done);
|
|
});
|
|
|
|
it('106.4.2 oracledb.maxRows < actual number of rows', function(done) {
|
|
oracledb.maxRows = numRows - 1;
|
|
testMaxRow(option, done);
|
|
});
|
|
|
|
it('106.4.3 oracledb.maxRows = actual number of rows', function(done) {
|
|
oracledb.maxRows = numRows;
|
|
testMaxRow(option, done);
|
|
});
|
|
|
|
it('106.4.4 oracledb.maxRows > actual number of rows', function(done) {
|
|
oracledb.maxRows = numRows + 1;
|
|
testMaxRow(option, done);
|
|
});
|
|
|
|
it('106.4.5 queryStream() and oracledb.maxRows < actual number of rows', function(done) {
|
|
oracledb.maxRows = numRows - 1;
|
|
testQueryStream(option, done);
|
|
});
|
|
|
|
it('106.4.6 queryStream() and oracledb.maxRows = actual number of rows', function(done) {
|
|
oracledb.maxRows = numRows;
|
|
testQueryStream(option, done);
|
|
});
|
|
|
|
it('106.4.7 queryStream() and oracledb.maxRows > actual number of rows', function(done) {
|
|
oracledb.maxRows = numRows + 1;
|
|
testQueryStream(option, done);
|
|
});
|
|
|
|
it('106.4.8 resultSet = true', function(done) {
|
|
var option_rs = {
|
|
resultSet: true,
|
|
};
|
|
test2(option_rs, false, done);
|
|
});
|
|
|
|
});
|
|
|
|
describe('106.5 fetch as string by default with outFormat = OBJECT', function() {
|
|
var maxRowBak = oracledb.maxRows;
|
|
var option = { outFormat: oracledb.OBJECT };
|
|
before(function(done) {
|
|
async.series([
|
|
function makeTable(callback) {
|
|
connection.execute(
|
|
proc_create_table,
|
|
function(err) {
|
|
should.not.exist(err);
|
|
callback();
|
|
});
|
|
},
|
|
function insertRow(callback) {
|
|
insertData(connection, tableName, callback);
|
|
},
|
|
function fillRowid(callback) {
|
|
updateDate(connection, tableName, callback);
|
|
}
|
|
], done);
|
|
});
|
|
|
|
after(function(done) {
|
|
oracledb.maxRows = maxRowBak;
|
|
connection.execute(
|
|
drop_table,
|
|
function(err) {
|
|
should.not.exist(err);
|
|
done();
|
|
}
|
|
);
|
|
|
|
});
|
|
|
|
it('106.5.1 fetch by default', function(done) {
|
|
test1(option, true, done);
|
|
});
|
|
|
|
it('106.5.2 oracledb.maxRows < actual number of rows', function(done) {
|
|
oracledb.maxRows = numRows - 1;
|
|
testMaxRow(option, done);
|
|
});
|
|
|
|
it('106.5.3 oracledb.maxRows = actual number of rows', function(done) {
|
|
oracledb.maxRows = numRows;
|
|
testMaxRow(option, done);
|
|
});
|
|
|
|
it('106.5.4 oracledb.maxRows > actual number of rows', function(done) {
|
|
oracledb.maxRows = numRows + 1;
|
|
testMaxRow(option, done);
|
|
});
|
|
|
|
it('106.5.5 queryStream() and oracledb.maxRows < actual number of rows', function(done) {
|
|
oracledb.maxRows = numRows - 1;
|
|
testQueryStream(option, done);
|
|
});
|
|
|
|
it('106.5.6 queryStream() and oracledb.maxRows = actual number of rows', function(done) {
|
|
oracledb.maxRows = numRows;
|
|
testQueryStream(option, done);
|
|
});
|
|
|
|
it('106.5.7 queryStream() and oracledb.maxRows > actual number of rows', function(done) {
|
|
oracledb.maxRows = numRows + 1;
|
|
testQueryStream(option, done);
|
|
});
|
|
|
|
it('106.5.8 resultSet = true', function(done) {
|
|
var option_rs = {
|
|
outFormat: oracledb.OBJECT,
|
|
resultSet: true
|
|
};
|
|
test2(option_rs, true, done);
|
|
});
|
|
|
|
});
|
|
|
|
describe('106.6 fetch as string by default with outFormat = ARRAY', function() {
|
|
var maxRowBak = oracledb.maxRows;
|
|
var option = { outFormat: oracledb.ARRAY };
|
|
before(function(done) {
|
|
async.series([
|
|
function makeTable(callback) {
|
|
connection.execute(
|
|
proc_create_table,
|
|
function(err) {
|
|
should.not.exist(err);
|
|
callback();
|
|
});
|
|
},
|
|
function insertRow(callback) {
|
|
insertData(connection, tableName, callback);
|
|
},
|
|
function fillRowid(callback) {
|
|
updateDate(connection, tableName, callback);
|
|
}
|
|
], done);
|
|
});
|
|
|
|
after(function(done) {
|
|
oracledb.maxRows = maxRowBak;
|
|
connection.execute(
|
|
drop_table,
|
|
function(err) {
|
|
should.not.exist(err);
|
|
done();
|
|
}
|
|
);
|
|
|
|
});
|
|
|
|
it('106.6.1 fetch by default', function(done) {
|
|
test1(option, false, done);
|
|
});
|
|
|
|
it('106.6.2 oracledb.maxRows < actual number of rows', function(done) {
|
|
oracledb.maxRows = numRows - 1;
|
|
testMaxRow(option, done);
|
|
});
|
|
|
|
it('106.6.3 oracledb.maxRows = actual number of rows', function(done) {
|
|
oracledb.maxRows = numRows;
|
|
testMaxRow(option, done);
|
|
});
|
|
|
|
it('106.6.4 oracledb.maxRows > actual number of rows', function(done) {
|
|
oracledb.maxRows = numRows + 1;
|
|
testMaxRow(option, done);
|
|
});
|
|
|
|
it('106.6.5 queryStream() and oracledb.maxRows < actual number of rows', function(done) {
|
|
oracledb.maxRows = numRows - 1;
|
|
testQueryStream(option, done);
|
|
});
|
|
|
|
it('106.6.6 queryStream() and oracledb.maxRows = actual number of rows', function(done) {
|
|
oracledb.maxRows = numRows;
|
|
testQueryStream(option, done);
|
|
});
|
|
|
|
it('106.6.7 queryStream() and oracledb.maxRows > actual number of rows', function(done) {
|
|
oracledb.maxRows = numRows + 1;
|
|
testQueryStream(option, done);
|
|
});
|
|
|
|
it('106.6.8 resultSet = true', function(done) {
|
|
var option_rs = {
|
|
resultSet: true,
|
|
outFormat: oracledb.ARRAY
|
|
};
|
|
test2(option_rs, false, done);
|
|
});
|
|
|
|
});
|
|
|
|
function test1(option, object, callback) {
|
|
async.forEach(array, function(element, cb) {
|
|
var sql = "select content,rowid from " + tableName + " where num = " + element;
|
|
connection.execute(
|
|
sql,
|
|
[],
|
|
option,
|
|
function(err, result) {
|
|
should.not.exist(err);
|
|
var resultVal_1 = result.rows[0][0];
|
|
var resultVal_2 = result.rows[0][1];
|
|
if(object === true) {
|
|
resultVal_1 = result.rows[0].CONTENT;
|
|
resultVal_2 = result.rows[0].ROWID;
|
|
}
|
|
should.strictEqual(typeof resultVal_1, "string");
|
|
should.strictEqual(resultVal_1, resultVal_2);
|
|
cb();
|
|
}
|
|
);
|
|
}, function(err) {
|
|
should.not.exist(err);
|
|
callback();
|
|
});
|
|
}
|
|
|
|
function test2(option, object, callback) {
|
|
async.forEach(array, function(element, cb) {
|
|
var sql = "select content,rowid from " + tableName + " where num = " + element;
|
|
connection.execute(
|
|
sql,
|
|
[],
|
|
option,
|
|
function(err, result) {
|
|
should.not.exist(err);
|
|
result.resultSet.getRow(
|
|
function(err, row) {
|
|
var resultVal_1 = row[0];
|
|
var resultVal_2 = row[1];
|
|
if(object === true) {
|
|
resultVal_1 = row.CONTENT;
|
|
resultVal_2 = row.ROWID;
|
|
}
|
|
should.strictEqual(typeof resultVal_1, "string");
|
|
should.strictEqual(resultVal_1, resultVal_2);
|
|
result.resultSet.close(function(err) {
|
|
should.not.exist(err);
|
|
cb();
|
|
});
|
|
}
|
|
);
|
|
}
|
|
);
|
|
}, function(err) {
|
|
should.not.exist(err);
|
|
callback();
|
|
});
|
|
}
|
|
|
|
function testMaxRow(option, callback) {
|
|
var sql = "select CONTENT from " + tableName;
|
|
connection.execute(
|
|
sql,
|
|
[],
|
|
option,
|
|
function(err, result) {
|
|
should.not.exist(err);
|
|
var rowExpected = (oracledb.maxRows >= numRows) ? numRows : oracledb.maxRows;
|
|
should.strictEqual(result.rows.length, rowExpected);
|
|
callback();
|
|
}
|
|
);
|
|
}
|
|
|
|
function testQueryStream(option, callback) {
|
|
var sql = "select CONTENT from " + tableName;
|
|
var stream = connection.queryStream(
|
|
sql,
|
|
[],
|
|
option
|
|
);
|
|
|
|
var result = [];
|
|
stream.on('data', function(data) {
|
|
should.exist(data);
|
|
result.push(data);
|
|
});
|
|
|
|
stream.on('end', function() {
|
|
should.strictEqual(result.length, numRows);
|
|
callback();
|
|
});
|
|
}
|
|
}); |