/*
 * Copyright 2013 Marcus Behrendt, Gerrit Appeler & Robert Friedrichs
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package de.behrfriedapp.webshop.server.data;

import de.behrfriedapp.webshop.shared.data.DetailedProductInfo;
import de.behrfriedapp.webshop.shared.data.ShortProductInfo;
import de.behrfriedapp.webshop.shared.data.WProductGroupInfo;
import junit.framework.Assert;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;

import java.util.List;

/**
 * @author marcus
 */
public class DefaultServerDataAccessTest {

	private DefaultServerDataAccess serverDataAccess;

	@Before
	public void setUp() throws Exception {
		this.serverDataAccess = new DefaultServerDataAccess();
	}

	@After
	public void tearDown() throws Exception {

	}

	@Test
	public void testGetAllCategories() throws Exception {
		final List<WProductGroupInfo> result = this.serverDataAccess.getAllProductGroups();

		Assert.assertNotNull(result);
		Assert.assertFalse(result.size() == 0);
	}

	@Test
	public void testGetAllCategories_limit() throws Exception {
		final List<WProductGroupInfo> result = this.serverDataAccess.getAllProductGroups(10);

		Assert.assertNotNull(result);
		Assert.assertEquals(10, result.size());;
	}

	@Test
	public void testGetAllProducts() throws Exception {
		final List<ShortProductInfo> result = this.serverDataAccess.getAllProducts();

		Assert.assertNotNull(result);
		Assert.assertFalse(result.size() == 0);
	}

	@Test
	public void testGetAllProducts_limit() throws Exception {
		final List<ShortProductInfo> result = this.serverDataAccess.getAllProducts(10);

		Assert.assertNotNull(result);
		Assert.assertEquals(10, result.size());
	}

	@Test
	public void testGetAllProducts_wCategory() throws Exception {
		final List<ShortProductInfo> result = this.serverDataAccess.getAllProducts(new WProductGroupInfo(11, 12, "Wurst", "Schinken"));

		Assert.assertNotNull(result);
		Assert.assertFalse(result.size() == 0);
	}

	@Test
	public void testGetAllProducts_wCategory_limit() throws Exception {
		final List<ShortProductInfo> result = this.serverDataAccess.getAllProducts(new WProductGroupInfo(11, 12, "Wurst", "Schinken"), 4);

		Assert.assertNotNull(result);
		Assert.assertEquals(4, result.size());
	}

	@Test
	public void testGetDetailedProductInfo() throws Exception {
		final DetailedProductInfo result =
				this.serverDataAccess.getDetailedProductInfo(new ShortProductInfo("", "", 1));

		Assert.assertNotNull(result);
		Assert.assertEquals("BBB Best Apple Jelly", result.getName());
		Assert.assertEquals("1,48", result.getPrice());
		Assert.assertEquals("Unilever", result.getManufactor());
		Assert.assertEquals(285, result.getStock());
	}
}

/*
 * Copyright 2013 Marcus Behrendt, Gerrit Appeler & Robert Friedrichs
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package de.behrfriedapp.webshop.server.data;

import de.behrfriedapp.webshop.shared.data.DetailedProductInfo;
import de.behrfriedapp.webshop.shared.data.ShortProductInfo;
import de.behrfriedapp.webshop.shared.data.WProductGroupInfo;
import junit.framework.Assert;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;

import java.util.List;

/**
 * @author marcus
 */
public class DefaultServerDataAccessTest {

	private DefaultServerDataAccess serverDataAccess;

	@Before
	public void setUp() throws Exception {
		this.serverDataAccess = new DefaultServerDataAccess();
	}

	@After
	public void tearDown() throws Exception {

	}

	@Test
	public void testGetAllCategories() throws Exception {
		final List<WProductGroupInfo> result = this.serverDataAccess.getAllProductGroups();

		Assert.assertNotNull(result);
		Assert.assertFalse(result.size() == 0);
	}

	@Test
	public void testGetAllCategories_limit() throws Exception {
		final List<WProductGroupInfo> result = this.serverDataAccess.getAllProductGroups(10);

		Assert.assertNotNull(result);
		Assert.assertEquals(10, result.size());;
	}

	@Test
	public void testGetAllProducts() throws Exception {
		final List<ShortProductInfo> result = this.serverDataAccess.getAllProducts();

		Assert.assertNotNull(result);
		Assert.assertFalse(result.size() == 0);
	}

	@Test
	public void testGetAllProducts_limit() throws Exception {
		final List<ShortProductInfo> result = this.serverDataAccess.getAllProducts(10);

		Assert.assertNotNull(result);
		Assert.assertEquals(10, result.size());
	}

	@Test
	public void testGetAllProducts_wCategory() throws Exception {
		final List<ShortProductInfo> result = this.serverDataAccess.getAllProducts(new WProductGroupInfo(11, 12, "Wurst", "Schinken"));

		Assert.assertNotNull(result);
		Assert.assertFalse(result.size() == 0);
	}

	@Test
	public void testGetAllProducts_wCategory_limit() throws Exception {
		final List<ShortProductInfo> result = this.serverDataAccess.getAllProducts(new WProductGroupInfo(11, 12, "Wurst", "Schinken"), 4);

		Assert.assertNotNull(result);
		Assert.assertEquals(4, result.size());
	}

	@Test
	public void testGetDetailedProductInfo() throws Exception {
		final DetailedProductInfo result =
				this.serverDataAccess.getDetailedProductInfo(new ShortProductInfo("BBB Best Apple Jelly", "1,48", 1));

		Assert.assertNotNull(result);
		Assert.assertEquals("BBB Best Apple Jelly", result.getName());
		Assert.assertEquals("1,48", result.getPrice());
		Assert.assertEquals("Unilever", result.getManufactor());
		Assert.assertEquals(285, result.getStock());
	}
}

enhance test case