PostgreSQLInsertSQLBuilderTest.java

/**
 * Copyright (c) 2000-present Liferay, Inc. All rights reserved.
 *
 * 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.
 */

package com.liferay.portal.tools.data.partitioning.sql.builder.postgresql.exporter;

import com.liferay.portal.tools.data.partitioning.sql.builder.exporter.InsertSQLBuilder;
import com.liferay.portal.tools.data.partitioning.sql.builder.postgresql.exporter.serializer.PostgreSQLFieldSerializer;

import java.sql.Date;
import java.sql.Timestamp;

import org.junit.Assert;
import org.junit.Test;

/**
 * @author Manuel de la Peña
 */
public class PostgreSQLInsertSQLBuilderTest {

	@Test
	public void testBuildFieldFieldDate() throws Exception {
		String field = _insertSQLBuilder.buildField(new Date(0L));

		Assert.assertEquals(
			"to_timestamp('1970-01-01 00:01:00', 'YYYY-MM-DD HH24:MI:SS:MS')",
			field);
	}

	@Test
	public void testBuildFieldFieldDouble() throws Exception {
		String field = _insertSQLBuilder.buildField(Double.valueOf(99.99));

		Assert.assertEquals("'99.99'", field);
	}

	@Test
	public void testBuildFieldFieldFloat() throws Exception {
		String field = _insertSQLBuilder.buildField(Float.valueOf(1));

		Assert.assertEquals("'1.0'", field);
	}

	@Test
	public void testBuildFieldFieldInteger() throws Exception {
		String field = _insertSQLBuilder.buildField(Integer.valueOf(1));

		Assert.assertEquals("'1'", field);
	}

	@Test
	public void testBuildFieldFieldNull() throws Exception {
		String field = _insertSQLBuilder.buildField(null);

		Assert.assertEquals("null", field);
	}

	@Test
	public void testBuildFieldFieldString() throws Exception {
		String field = _insertSQLBuilder.buildField(new String("1"));

		Assert.assertEquals("'1'", field);
	}

	@Test
	public void testBuildFieldFieldStringShouldWithQuotes() throws Exception {
		String field = _insertSQLBuilder.buildField(new String("'1'"));

		Assert.assertEquals("'''1'''", field);
	}

	@Test
	public void testBuildFieldFieldTimestamp() throws Exception {
		String field = _insertSQLBuilder.buildField(new Timestamp(0L));

		Assert.assertEquals(
			"to_timestamp('1970-01-01 00:01:00', 'YYYY-MM-DD HH24:MI:SS:MS')",
			field);
	}

	private final InsertSQLBuilder _insertSQLBuilder = new InsertSQLBuilder(
		new PostgreSQLFieldSerializer());

}