/*
* Copyright (c) 2004, PostgreSQL Global Development Group
* See the LICENSE file in the project root for more information.
*/
package org.postgresql.test.jdbc2;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertTrue;
import static org.junit.Assert.fail;
import org.postgresql.core.BaseConnection;
import org.postgresql.test.TestUtil;
import org.junit.Before;
import org.junit.Test;
import java.sql.Connection;
import java.sql.PreparedStatement;
import java.sql.SQLException;
import java.sql.Statement;
import java.util.Properties;
/*
* This test suite will check the behaviour of the findColumnIndex method. The tests will check the
* behaviour of the method when the sanitiser is enabled. Default behaviour of the driver.
*/
public class ColumnSanitiserEnabledTest {
private Connection conn;
@Before
public void setUp() throws Exception {
Properties props = new Properties();
props.setProperty("disableColumnSanitiser", Boolean.FALSE.toString());
conn = TestUtil.openDB(props);
assertTrue(conn instanceof BaseConnection);
BaseConnection bc = (BaseConnection) conn;
assertFalse("Expected state [FALSE] of base connection configuration failed test.",
bc.isColumnSanitiserDisabled());
TestUtil.createTable(conn, "allmixedup",
"id int primary key, \"DESCRIPTION\" varchar(40), \"fOo\" varchar(3)");
Statement data = conn.createStatement();
data.execute(TestUtil.insertSQL("allmixedup", "1,'mixed case test', 'bar'"));
data.close();
}
protected void tearDown() throws Exception {
TestUtil.dropTable(conn, "allmixedup");
TestUtil.closeDB(conn);
}
/*
* Test cases checking different combinations of columns origination from database against
* application supplied column names.
*/
@Test
public void testTableColumnLowerNowFindFindLowerCaseColumn() throws SQLException {
findColumn("id", true);
}
@Test
public void testTableColumnLowerNowFindFindUpperCaseColumn() throws SQLException {
findColumn("ID", true);
}
@Test
public void testTableColumnLowerNowFindFindMixedCaseColumn() throws SQLException {
findColumn("Id", true);
}
@Test
public void testTableColumnUpperNowFindFindLowerCaseColumn() throws SQLException {
findColumn("description", true);
}
@Test
public void testTableColumnUpperNowFindFindUpperCaseColumn() throws SQLException {
findColumn("DESCRIPTION", true);
}
@Test
public void testTableColumnUpperNowFindFindMixedCaseColumn() throws SQLException {
findColumn("Description", true);
}
@Test
public void testTableColumnMixedNowFindLowerCaseColumn() throws SQLException {
findColumn("foo", true);
}
@Test
public void testTableColumnMixedNowFindFindUpperCaseColumn() throws SQLException {
findColumn("FOO", true);
}
@Test
public void testTableColumnMixedNowFindFindMixedCaseColumn() throws SQLException {
findColumn("fOo", true);
}
private void findColumn(String label, boolean failOnNotFound) throws SQLException {
PreparedStatement query = conn.prepareStatement("select * from allmixedup");
if ((TestUtil.findColumn(query, label) == 0) && failOnNotFound) {
fail(String.format("Expected to find the column with the label [%1$s].", label));
}
query.close();
}
}