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NumbersTest.java

/*
 Copyright (c) 2002, 2010, Oracle and/or its affiliates. All rights reserved.
 

  The MySQL Connector/J is licensed under the terms of the GPLv2
  <http://www.gnu.org/licenses/old-licenses/gpl-2.0.html>, like most MySQL Connectors.
  There are special exceptions to the terms and conditions of the GPLv2 as it is applied to
  this software, see the FLOSS License Exception
  <http://www.mysql.com/about/legal/licensing/foss-exception.html>.

  This program is free software; you can redistribute it and/or modify it under the terms
  of the GNU General Public License as published by the Free Software Foundation; version 2
  of the License.

  This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
  without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
  See the GNU General Public License for more details.

  You should have received a copy of the GNU General Public License along with this
  program; if not, write to the Free Software Foundation, Inc., 51 Franklin St, Fifth
  Floor, Boston, MA 02110-1301  USA



 */
package testsuite.simple;

import java.sql.SQLException;

import testsuite.BaseTestCase;

/**
 * 
 * @author Mark Matthews
 * @version $Id$
 */
00037 public class NumbersTest extends BaseTestCase {
      // ~ Static fields/initializers
      // ---------------------------------------------

      private static final long TEST_BIGINT_VALUE = 6147483647L;

      // ~ Constructors
      // -----------------------------------------------------------

      /**
       * Creates a new NumbersTest object.
       * 
       * @param name
       *            DOCUMENT ME!
       */
00052       public NumbersTest(String name) {
            super(name);
      }

      // ~ Methods
      // ----------------------------------------------------------------

      /**
       * Runs all test cases in this test suite
       * 
       * @param args
       */
00064       public static void main(String[] args) {
            junit.textui.TestRunner.run(NumbersTest.class);
      }

      /**
       * DOCUMENT ME!
       * 
       * @throws Exception
       *             DOCUMENT ME!
       */
00074       public void setUp() throws Exception {
            super.setUp();
            createTestTable();
      }

      /**
       * DOCUMENT ME!
       * 
       * @throws SQLException
       *             DOCUMENT ME!
       */
00085       public void testNumbers() throws SQLException {
            this.rs = this.stmt.executeQuery("SELECT * from number_test");

            while (this.rs.next()) {
                  long minBigInt = this.rs.getLong(1);
                  long maxBigInt = this.rs.getLong(2);
                  long testBigInt = this.rs.getLong(3);
                  assertTrue("Minimum bigint not stored correctly",
                              (minBigInt == Long.MIN_VALUE));
                  assertTrue("Maximum bigint not stored correctly",
                              (maxBigInt == Long.MAX_VALUE));
                  assertTrue("Test bigint not stored correctly",
                              (TEST_BIGINT_VALUE == testBigInt));
            }
      }

      private void createTestTable() throws SQLException {
            createTable("number_test", "(minBigInt bigint, maxBigInt bigint, testBigInt bigint)");
            this.stmt
                        .executeUpdate("INSERT INTO number_test (minBigInt,maxBigInt,testBigInt) values ("
                                    + Long.MIN_VALUE
                                    + ","
                                    + Long.MAX_VALUE
                                    + ","
                                    + TEST_BIGINT_VALUE + ")");
      }
}

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