/*
* Copyright 2004-2011 H2 Group. Multiple-Licensed under the H2 License,
* Version 1.0, and under the Eclipse Public License, Version 1.0
* (http://h2database.com/html/license.html).
* Initial Developer: H2 Group
*/
package org.h2.test.jdbc;
import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.util.Properties;
import org.h2.Driver;
import org.h2.test.TestBase;
/**
* Tests the database driver.
*/
public class TestDriver extends TestBase {
/**
* Run just this test.
*
* @param a ignored
*/
public static void main(String... a) throws Exception {
TestBase.createCaller().init().test();
}
public void test() throws Exception {
testSettingsAsProperties();
testDriverObject();
}
private void testSettingsAsProperties() throws Exception {
Properties prop = new Properties();
prop.put("user", getUser());
prop.put("password", getPassword());
prop.put("max_compact_time", "1234");
prop.put("unknown", "1234");
String url = getURL("driver", true);
Connection conn = DriverManager.getConnection(url, prop);
ResultSet rs;
rs = conn.createStatement().executeQuery(
"select * from information_schema.settings where name='MAX_COMPACT_TIME'");
rs.next();
assertEquals(1234, rs.getInt(2));
conn.close();
}
private void testDriverObject() throws Exception {
Driver instance = Driver.load();
assertTrue(DriverManager.getDriver("jdbc:h2:~/test") == instance);
Driver.unload();
try {
java.sql.Driver d = DriverManager.getDriver("jdbc:h2:~/test");
fail(d.toString());
} catch (SQLException e) {
// ignore
}
Driver.load();
assertTrue(DriverManager.getDriver("jdbc:h2:~/test") == instance);
}
}