/*
* JBoss, Home of Professional Open Source.
* See the COPYRIGHT.txt file distributed with this work for information
* regarding copyright ownership. Some portions may be licensed
* to Red Hat, Inc. under one or more contributor license agreements.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
* 02110-1301 USA.
*/
package org.teiid.translator.jdbc.db2;
import java.math.BigDecimal;
import java.math.BigInteger;
import java.sql.Timestamp;
import java.util.Arrays;
import junit.framework.TestCase;
import org.teiid.language.Expression;
import org.teiid.language.Function;
import org.teiid.language.LanguageFactory;
import org.teiid.query.unittest.TimestampUtil;
import org.teiid.translator.TypeFacility;
import org.teiid.translator.jdbc.SQLConversionVisitor;
/**
*/
public class TestDB2ConvertModifier extends TestCase {
private static final LanguageFactory LANG_FACTORY = new LanguageFactory();
/**
* Constructor for TestSybaseConvertModifier.
* @param name
*/
public TestDB2ConvertModifier(String name) {
super(name);
}
public String helpGetString(Expression expr) throws Exception {
DB2ExecutionFactory trans = new DB2ExecutionFactory();
trans.start();
SQLConversionVisitor sqlVisitor = trans.getSQLConversionVisitor();
sqlVisitor.append(expr);
return sqlVisitor.toString();
}
public void helpTest(Expression srcExpression, String tgtType, String expectedExpression) throws Exception {
Function func = LANG_FACTORY.createFunction("convert", //$NON-NLS-1$
Arrays.asList(
srcExpression,
LANG_FACTORY.createLiteral(tgtType, String.class)),
TypeFacility.getDataTypeClass(tgtType));
assertEquals("Error converting from " + srcExpression.getType() + " to " + tgtType, //$NON-NLS-1$ //$NON-NLS-2$
expectedExpression, helpGetString(func));
}
// Source = STRING
public void testStringToChar() throws Exception {
helpTest(LANG_FACTORY.createLiteral("5", String.class), "char", "cast('5' AS char(1))"); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
}
public void testStringToBoolean() throws Exception {
helpTest(LANG_FACTORY.createLiteral("5", String.class), "boolean", "CASE WHEN '5' IN ('false', '0') THEN 0 WHEN '5' IS NOT NULL THEN 1 END"); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
}
public void testStringToByte() throws Exception {
helpTest(LANG_FACTORY.createLiteral("5", String.class), "byte", "smallint('5')"); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
}
public void testStringToShort() throws Exception {
helpTest(LANG_FACTORY.createLiteral("5", String.class), "short", "smallint('5')"); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
}
public void testStringToInteger() throws Exception {
helpTest(LANG_FACTORY.createLiteral("5", String.class), "integer", "integer('5')"); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
}
public void testStringToLong() throws Exception {
helpTest(LANG_FACTORY.createLiteral("5", String.class), "long", "bigint('5')"); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
}
public void testStringToBigInteger() throws Exception {
helpTest(LANG_FACTORY.createLiteral("5", String.class), "biginteger", "cast('5' AS numeric(31,0))"); //$NON-NLS-1$//$NON-NLS-2$ //$NON-NLS-3$
}
public void testStringToFloat() throws Exception {
helpTest(LANG_FACTORY.createLiteral("5", String.class), "float", "cast(double('5') as real)");//$NON-NLS-1$//$NON-NLS-2$ //$NON-NLS-3$
}
public void testStringToDouble() throws Exception {
helpTest(LANG_FACTORY.createLiteral("5", String.class), "double", "double('5')"); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
}
public void testStringToDate() throws Exception {
helpTest(LANG_FACTORY.createLiteral("2004-06-29", String.class), "date", "date('2004-06-29')"); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
}
public void testStringToTime() throws Exception {
helpTest(LANG_FACTORY.createLiteral("23:59:59", String.class), "time", "time('23:59:59')"); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
}
public void testStringToTimestamp() throws Exception {
helpTest(LANG_FACTORY.createLiteral("2004-06-29 23:59:59.987", String.class), "timestamp", "timestamp('2004-06-29 23:59:59.987')"); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
}
public void testStringToBigDecimal() throws Exception {
helpTest(LANG_FACTORY.createLiteral("5", String.class), "bigdecimal", "cast('5' AS numeric(31,12))"); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
}
// Source = CHAR
public void testCharToString() throws Exception {
helpTest(LANG_FACTORY.createLiteral(new Character('5'), Character.class), "string", "'5'"); //$NON-NLS-1$ //$NON-NLS-2$
}
// Source = BOOLEAN
public void testBooleanToString() throws Exception {
helpTest(LANG_FACTORY.createLiteral(Boolean.TRUE, Boolean.class), "string", "CASE WHEN 1 = 0 THEN 'false' WHEN 1 IS NOT NULL THEN 'true' END"); //$NON-NLS-1$ //$NON-NLS-2$
}
public void testBooleanToByte() throws Exception {
helpTest(LANG_FACTORY.createLiteral(Boolean.TRUE, Boolean.class), "byte", "1"); //$NON-NLS-1$ //$NON-NLS-2$
}
public void testBooleanToShort() throws Exception {
helpTest(LANG_FACTORY.createLiteral(Boolean.TRUE, Boolean.class), "short", "1"); //$NON-NLS-1$ //$NON-NLS-2$
}
public void testBooleanToInteger() throws Exception {
helpTest(LANG_FACTORY.createLiteral(Boolean.TRUE, Boolean.class), "integer", "integer(1)"); //$NON-NLS-1$ //$NON-NLS-2$
}
public void testBooleanToLong() throws Exception {
helpTest(LANG_FACTORY.createLiteral(Boolean.TRUE, Boolean.class), "long", "bigint(1)"); //$NON-NLS-1$ //$NON-NLS-2$
}
public void testBooleanToBigInteger() throws Exception {
helpTest(LANG_FACTORY.createLiteral(Boolean.TRUE, Boolean.class), "biginteger", "cast(1 AS numeric(31,0))"); //$NON-NLS-1$ //$NON-NLS-2$
}
public void testBooleanToFloat() throws Exception {
helpTest(LANG_FACTORY.createLiteral(Boolean.TRUE, Boolean.class), "float", "cast(1 AS real)"); //$NON-NLS-1$ //$NON-NLS-2$
}
public void testBooleanToDouble() throws Exception {
helpTest(LANG_FACTORY.createLiteral(Boolean.TRUE, Boolean.class), "double", "double(1)"); //$NON-NLS-1$ //$NON-NLS-2$
}
public void testBooleanToBigDecimal() throws Exception {
helpTest(LANG_FACTORY.createLiteral(Boolean.TRUE, Boolean.class), "bigdecimal", "cast(1 AS numeric(31,12))"); //$NON-NLS-1$ //$NON-NLS-2$
}
// Source = BYTE
public void testByteToString() throws Exception {
helpTest(LANG_FACTORY.createLiteral(new Byte((byte)1), Byte.class), "string", "char(1)"); //$NON-NLS-1$ //$NON-NLS-2$
}
public void testByteToBoolean() throws Exception {
helpTest(LANG_FACTORY.createLiteral(new Byte((byte)1), Byte.class), "boolean", "CASE WHEN 1 = 0 THEN 0 WHEN 1 IS NOT NULL THEN 1 END"); //$NON-NLS-1$ //$NON-NLS-2$
}
public void testByteToShort() throws Exception {
helpTest(LANG_FACTORY.createLiteral(new Byte((byte)1), Byte.class), "short", "1"); //$NON-NLS-1$ //$NON-NLS-2$
}
public void testByteToInteger() throws Exception {
helpTest(LANG_FACTORY.createLiteral(new Byte((byte)1), Byte.class), "integer", "integer(1)"); //$NON-NLS-1$ //$NON-NLS-2$
}
public void testByteToLong() throws Exception {
helpTest(LANG_FACTORY.createLiteral(new Byte((byte)1), Byte.class), "long", "bigint(1)"); //$NON-NLS-1$ //$NON-NLS-2$
}
public void testByteToBigInteger() throws Exception {
helpTest(LANG_FACTORY.createLiteral(new Byte((byte)1), Byte.class), "biginteger", "cast(1 AS numeric(31,0))"); //$NON-NLS-1$ //$NON-NLS-2$
}
public void testByteToFloat() throws Exception {
helpTest(LANG_FACTORY.createLiteral(new Byte((byte)1), Byte.class), "float", "cast(1 AS real)"); //$NON-NLS-1$ //$NON-NLS-2$
}
public void testByteToDouble() throws Exception {
helpTest(LANG_FACTORY.createLiteral(new Byte((byte)1), Byte.class), "double", "double(1)"); //$NON-NLS-1$ //$NON-NLS-2$
}
public void testByteToBigDecimal() throws Exception {
helpTest(LANG_FACTORY.createLiteral(new Byte((byte)1), Byte.class), "bigdecimal", "cast(1 AS numeric(31,12))"); //$NON-NLS-1$ //$NON-NLS-2$
}
// Source = SHORT
public void testShortToString() throws Exception {
helpTest(LANG_FACTORY.createLiteral(new Short((short)1), Short.class), "string", "char(1)"); //$NON-NLS-1$ //$NON-NLS-2$
}
public void testShortToBoolean() throws Exception {
helpTest(LANG_FACTORY.createLiteral(new Short((short)1), Short.class), "boolean", "CASE WHEN 1 = 0 THEN 0 WHEN 1 IS NOT NULL THEN 1 END"); //$NON-NLS-1$ //$NON-NLS-2$
}
public void testShortToByte() throws Exception {
helpTest(LANG_FACTORY.createLiteral(new Short((short)1), Short.class), "byte", "1"); //$NON-NLS-1$ //$NON-NLS-2$
}
public void testShortToInteger() throws Exception {
helpTest(LANG_FACTORY.createLiteral(new Short((short)1), Short.class), "integer", "integer(1)"); //$NON-NLS-1$ //$NON-NLS-2$
}
public void testShortToLong() throws Exception {
helpTest(LANG_FACTORY.createLiteral(new Short((short)1), Short.class), "long", "bigint(1)"); //$NON-NLS-1$ //$NON-NLS-2$
}
public void testShortToBigInteger() throws Exception {
helpTest(LANG_FACTORY.createLiteral(new Short((short)1), Short.class), "biginteger", "cast(1 AS numeric(31,0))"); //$NON-NLS-1$ //$NON-NLS-2$
}
public void testShortToFloat() throws Exception {
helpTest(LANG_FACTORY.createLiteral(new Short((short)1), Short.class), "float", "cast(1 AS real)"); //$NON-NLS-1$ //$NON-NLS-2$
}
public void testShortToDouble() throws Exception {
helpTest(LANG_FACTORY.createLiteral(new Short((short)1), Short.class), "double", "double(1)"); //$NON-NLS-1$ //$NON-NLS-2$
}
public void testShortToBigDecimal() throws Exception {
helpTest(LANG_FACTORY.createLiteral(new Short((short)1), Short.class), "bigdecimal", "cast(1 AS numeric(31,12))"); //$NON-NLS-1$ //$NON-NLS-2$
}
// Source = INTEGER
public void testIntegerToString() throws Exception {
helpTest(LANG_FACTORY.createLiteral(new Integer(1), Integer.class), "string", "char(1)"); //$NON-NLS-1$ //$NON-NLS-2$
}
public void testIntegerToBoolean() throws Exception {
helpTest(LANG_FACTORY.createLiteral(new Integer(1), Integer.class), "boolean", "CASE WHEN 1 = 0 THEN 0 WHEN 1 IS NOT NULL THEN 1 END"); //$NON-NLS-1$ //$NON-NLS-2$
}
public void testIntegerToByte() throws Exception {
helpTest(LANG_FACTORY.createLiteral(new Integer(1), Integer.class), "byte", "smallint(1)"); //$NON-NLS-1$ //$NON-NLS-2$
}
public void testIntegerToShort() throws Exception {
helpTest(LANG_FACTORY.createLiteral(new Integer(1), Integer.class), "short", "smallint(1)"); //$NON-NLS-1$ //$NON-NLS-2$
}
public void testIntegerToLong() throws Exception {
helpTest(LANG_FACTORY.createLiteral(new Integer(1), Integer.class), "long", "bigint(1)"); //$NON-NLS-1$ //$NON-NLS-2$
}
public void testIntegerToBigInteger() throws Exception {
helpTest(LANG_FACTORY.createLiteral(new Integer(1), Integer.class), "biginteger", "cast(1 AS numeric(31,0))"); //$NON-NLS-1$ //$NON-NLS-2$
}
public void testIntegerToFloat() throws Exception {
helpTest(LANG_FACTORY.createLiteral(new Integer(1), Integer.class), "float", "cast(1 AS real)"); //$NON-NLS-1$ //$NON-NLS-2$
}
public void testIntegerToDouble() throws Exception {
helpTest(LANG_FACTORY.createLiteral(new Integer(1), Integer.class), "double", "double(1)"); //$NON-NLS-1$ //$NON-NLS-2$
}
public void testIntegerToBigDecimal() throws Exception {
helpTest(LANG_FACTORY.createLiteral(new Integer(1), Integer.class), "bigdecimal", "cast(1 AS numeric(31,12))"); //$NON-NLS-1$ //$NON-NLS-2$
}
// Source = LONG
public void testLongToString() throws Exception {
helpTest(LANG_FACTORY.createLiteral(new Long(1), Long.class), "string", "char(1)"); //$NON-NLS-1$ //$NON-NLS-2$
}
public void testLongToBoolean() throws Exception {
helpTest(LANG_FACTORY.createLiteral(new Long(1), Long.class), "boolean", "CASE WHEN 1 = 0 THEN 0 WHEN 1 IS NOT NULL THEN 1 END"); //$NON-NLS-1$ //$NON-NLS-2$
}
public void testLongToByte() throws Exception {
helpTest(LANG_FACTORY.createLiteral(new Long(1), Long.class), "byte", "smallint(1)"); //$NON-NLS-1$ //$NON-NLS-2$
}
public void testLongToShort() throws Exception {
helpTest(LANG_FACTORY.createLiteral(new Long(1), Long.class), "short", "smallint(1)"); //$NON-NLS-1$ //$NON-NLS-2$
}
public void testLongToInteger() throws Exception {
helpTest(LANG_FACTORY.createLiteral(new Long(1), Long.class), "integer", "integer(1)"); //$NON-NLS-1$ //$NON-NLS-2$
}
public void testLongToBigInteger() throws Exception {
helpTest(LANG_FACTORY.createLiteral(new Long(1), Long.class), "biginteger", "cast(1 AS numeric(31,0))"); //$NON-NLS-1$ //$NON-NLS-2$
}
public void testLongToFloat() throws Exception {
helpTest(LANG_FACTORY.createLiteral(new Long(1), Long.class), "float", "cast(1 AS real)"); //$NON-NLS-1$ //$NON-NLS-2$
}
public void testLongToDouble() throws Exception {
helpTest(LANG_FACTORY.createLiteral(new Long(1), Long.class), "double", "double(1)"); //$NON-NLS-1$ //$NON-NLS-2$
}
public void testLongToBigDecimal() throws Exception {
helpTest(LANG_FACTORY.createLiteral(new Long(1), Long.class), "bigdecimal", "cast(1 AS numeric(31,12))"); //$NON-NLS-1$ //$NON-NLS-2$
}
// Source = BIGINTEGER
public void testBigIntegerToString() throws Exception {
helpTest(LANG_FACTORY.createLiteral(new BigInteger("1"), BigInteger.class), "string", "char(1)"); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
}
public void testBigIntegerToBoolean() throws Exception {
helpTest(LANG_FACTORY.createLiteral(new BigInteger("1"), BigInteger.class), "boolean", "CASE WHEN 1 = 0 THEN 0 WHEN 1 IS NOT NULL THEN 1 END"); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
}
public void testBigIntegerToByte() throws Exception {
helpTest(LANG_FACTORY.createLiteral(new BigInteger("1"), BigInteger.class), "byte", "smallint(1)"); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
}
public void testBigIntegerToShort() throws Exception {
helpTest(LANG_FACTORY.createLiteral(new BigInteger("1"), BigInteger.class), "short", "smallint(1)"); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
}
public void testBigIntegerToInteger() throws Exception {
helpTest(LANG_FACTORY.createLiteral(new BigInteger("1"), BigInteger.class), "integer", "integer(1)"); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
}
public void testBigIntegerToLong() throws Exception {
helpTest(LANG_FACTORY.createLiteral(new BigInteger("1"), BigInteger.class), "long", "bigint(1)"); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
}
public void testBigIntegerToFloat() throws Exception {
helpTest(LANG_FACTORY.createLiteral(new BigInteger("1"), BigInteger.class), "float", "cast(1 AS real)"); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
}
public void testBigIntegerToDouble() throws Exception {
helpTest(LANG_FACTORY.createLiteral(new BigInteger("1"), BigInteger.class), "double", "double(1)"); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
}
public void testBigIntegerToBigDecimal() throws Exception {
helpTest(LANG_FACTORY.createLiteral(new BigInteger("1"), BigInteger.class), "bigdecimal", "cast(1 AS numeric(31,12))"); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
}
// Source = FLOAT
public void testFloatToString() throws Exception {
helpTest(LANG_FACTORY.createLiteral(new Float(1.2f), Float.class), "string", "char(1.2)"); //$NON-NLS-1$ //$NON-NLS-2$
}
public void testFloatToBoolean() throws Exception {
helpTest(LANG_FACTORY.createLiteral(new Float(1.2f), Float.class), "boolean", "CASE WHEN 1.2 = 0 THEN 0 WHEN 1.2 IS NOT NULL THEN 1 END"); //$NON-NLS-1$ //$NON-NLS-2$
}
public void testFloatToByte() throws Exception {
helpTest(LANG_FACTORY.createLiteral(new Float(1.2f), Float.class), "byte", "smallint(1.2)"); //$NON-NLS-1$ //$NON-NLS-2$
}
public void testFloatToShort() throws Exception {
helpTest(LANG_FACTORY.createLiteral(new Float(1.2f), Float.class), "short", "smallint(1.2)"); //$NON-NLS-1$ //$NON-NLS-2$
}
public void testFloatToInteger() throws Exception {
helpTest(LANG_FACTORY.createLiteral(new Float(1.2f), Float.class), "integer", "integer(1.2)"); //$NON-NLS-1$ //$NON-NLS-2$
}
public void testFloatToLong() throws Exception {
helpTest(LANG_FACTORY.createLiteral(new Float(1.2f), Float.class), "long", "bigint(1.2)"); //$NON-NLS-1$ //$NON-NLS-2$
}
public void testFloatToBigInteger() throws Exception {
helpTest(LANG_FACTORY.createLiteral(new Float(1.2f), Float.class), "biginteger", "cast(1.2 AS numeric(31,0))"); //$NON-NLS-1$ //$NON-NLS-2$
}
public void testFloatToDouble() throws Exception {
helpTest(LANG_FACTORY.createLiteral(new Float(1.2f), Float.class), "double", "double(1.2)"); //$NON-NLS-1$ //$NON-NLS-2$
}
public void testFloatToBigDecimal() throws Exception {
helpTest(LANG_FACTORY.createLiteral(new Float(1.2f), Float.class), "bigdecimal", "cast(1.2 AS numeric(31,12))"); //$NON-NLS-1$ //$NON-NLS-2$
}
// Source = DOUBLE
public void testDoubleToString() throws Exception {
helpTest(LANG_FACTORY.createLiteral(new Double(1.2), Double.class), "string", "char(1.2)"); //$NON-NLS-1$ //$NON-NLS-2$
}
public void testDoubleToBoolean() throws Exception {
helpTest(LANG_FACTORY.createLiteral(new Double(1.2), Double.class), "boolean", "CASE WHEN 1.2 = 0 THEN 0 WHEN 1.2 IS NOT NULL THEN 1 END"); //$NON-NLS-1$ //$NON-NLS-2$
}
public void testDoubleToByte() throws Exception {
helpTest(LANG_FACTORY.createLiteral(new Double(1.2), Double.class), "byte", "smallint(1.2)"); //$NON-NLS-1$ //$NON-NLS-2$
}
public void testDoubleToShort() throws Exception {
helpTest(LANG_FACTORY.createLiteral(new Double(1.2), Double.class), "short", "smallint(1.2)"); //$NON-NLS-1$ //$NON-NLS-2$
}
public void testDoubleToInteger() throws Exception {
helpTest(LANG_FACTORY.createLiteral(new Double(1.2), Double.class), "integer", "integer(1.2)"); //$NON-NLS-1$ //$NON-NLS-2$
}
public void testDoubleToLong() throws Exception {
helpTest(LANG_FACTORY.createLiteral(new Double(1.2), Double.class), "long", "bigint(1.2)"); //$NON-NLS-1$ //$NON-NLS-2$
}
public void testDoubleToBigInteger() throws Exception {
helpTest(LANG_FACTORY.createLiteral(new Double(1.2), Double.class), "biginteger", "cast(1.2 AS numeric(31,0))"); //$NON-NLS-1$ //$NON-NLS-2$
}
public void testDoubleToFloat() throws Exception {
helpTest(LANG_FACTORY.createLiteral(new Double(1.2), Double.class), "float", "cast(1.2 AS real)"); //$NON-NLS-1$ //$NON-NLS-2$
}
public void testDoubleToBigDecimal() throws Exception {
helpTest(LANG_FACTORY.createLiteral(new Double(1.2), Double.class), "bigdecimal", "cast(1.2 AS numeric(31,12))"); //$NON-NLS-1$ //$NON-NLS-2$
}
// Source = BIGDECIMAL
public void testBigDecimalToString() throws Exception {
helpTest(LANG_FACTORY.createLiteral(new BigDecimal("1.0"), BigDecimal.class), "string", "char(1.0)"); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
}
public void testBigDecimalToBoolean() throws Exception {
helpTest(LANG_FACTORY.createLiteral(new BigDecimal("1.0"), BigDecimal.class), "boolean", "CASE WHEN 1.0 = 0 THEN 0 WHEN 1.0 IS NOT NULL THEN 1 END"); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
}
public void testBigDecimalToByte() throws Exception {
helpTest(LANG_FACTORY.createLiteral(new BigDecimal("1.0"), BigDecimal.class), "byte", "smallint(1.0)"); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
}
public void testBigDecimalToShort() throws Exception {
helpTest(LANG_FACTORY.createLiteral(new BigDecimal("1.0"), BigDecimal.class), "short", "smallint(1.0)"); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
}
public void testBigDecimalToInteger() throws Exception {
helpTest(LANG_FACTORY.createLiteral(new BigDecimal("1.0"), BigDecimal.class), "integer", "integer(1.0)"); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
}
public void testBigDecimalToLong() throws Exception {
helpTest(LANG_FACTORY.createLiteral(new BigDecimal("1.0"), BigDecimal.class), "long", "bigint(1.0)"); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
}
public void testBigDecimalToBigInteger() throws Exception {
helpTest(LANG_FACTORY.createLiteral(new BigDecimal("1.0"), BigDecimal.class), "biginteger", "cast(1.0 AS numeric(31,0))"); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
}
public void testBigDecimalToFloat() throws Exception {
helpTest(LANG_FACTORY.createLiteral(new BigDecimal("1.0"), BigDecimal.class), "float", "cast(1.0 AS real)"); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
}
public void testBigDecimalToDouble() throws Exception {
helpTest(LANG_FACTORY.createLiteral(new BigDecimal("1.0"), BigDecimal.class), "double", "double(1.0)"); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
}
// Source = DATE
public void testDateToString() throws Exception {
helpTest(LANG_FACTORY.createLiteral(TimestampUtil.createDate(103, 10, 1), java.sql.Date.class), "string", "char({d '2003-11-01'})"); //$NON-NLS-1$ //$NON-NLS-2$
}
public void testDateToTimestamp() throws Exception {
helpTest(LANG_FACTORY.createLiteral(TimestampUtil.createDate(103, 10, 1), java.sql.Date.class), "timestamp", "timestamp({d '2003-11-01'}, '00:00:00')"); //$NON-NLS-1$ //$NON-NLS-2$
}
// Source = TIME
public void testTimeToString() throws Exception {
helpTest(LANG_FACTORY.createLiteral(TimestampUtil.createTime(23, 59, 59), java.sql.Time.class), "string", "char({t '23:59:59'})"); //$NON-NLS-1$ //$NON-NLS-2$
}
public void testTimeToTimestamp() throws Exception {
helpTest(LANG_FACTORY.createLiteral(TimestampUtil.createTime(23, 59, 59), java.sql.Time.class), "timestamp", "timestamp('1970-01-01', {t '23:59:59'})"); //$NON-NLS-1$ //$NON-NLS-2$
}
// Source = TIMESTAMP
public void testTimestampToString() throws Exception {
Timestamp ts = TimestampUtil.createTimestamp(103, 10, 1, 12, 5, 2, 0);
helpTest(LANG_FACTORY.createLiteral(ts, Timestamp.class), "string", "char({ts '2003-11-01 12:05:02.0'})"); //$NON-NLS-1$ //$NON-NLS-2$
}
public void testTimestampToDate() throws Exception {
Timestamp ts = TimestampUtil.createTimestamp(103, 10, 1, 12, 5, 2, 0);
helpTest(LANG_FACTORY.createLiteral(ts, Timestamp.class), "date", "date({ts '2003-11-01 12:05:02.0'})"); //$NON-NLS-1$ //$NON-NLS-2$
}
public void testTimestampToTime() throws Exception {
Timestamp ts = TimestampUtil.createTimestamp(103, 10, 1, 12, 5, 2, 0);
helpTest(LANG_FACTORY.createLiteral(ts, Timestamp.class), "time", "time({ts '2003-11-01 12:05:02.0'})"); //$NON-NLS-1$ //$NON-NLS-2$
}
}