NumbersTest.java

/*
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  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 $Id$
 */
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!
	 */
	public NumbersTest(String name) {
		super(name);
	}

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

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

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

	/**
	 * DOCUMENT ME!
	 * 
	 * @throws SQLException
	 *             DOCUMENT ME!
	 */
	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 + ")");
	}
}