AddOperationTest.java

/*
 * Copyright 2014 the original author or authors.
 *
 * 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 org.springframework.sync;

import static org.junit.Assert.*;

import java.util.ArrayList;
import java.util.List;

import org.junit.Test;

public class AddOperationTest {

	
	@Test
	public void addBooleanPropertyValue() throws Exception {
		// initial Todo list
		List<Todo> todos = new ArrayList<Todo>();
		todos.add(new Todo(1L, "A", false));
		todos.add(new Todo(2L, "B", false));
		todos.add(new Todo(3L, "C", false));
		
		AddOperation add = new AddOperation("/1/complete", true);
		add.perform(todos, Todo.class);
		
		assertTrue(todos.get(1).isComplete());
	}

	@Test
	public void addStringPropertyValue() throws Exception {
		// initial Todo list
		List<Todo> todos = new ArrayList<Todo>();
		todos.add(new Todo(1L, "A", false));
		todos.add(new Todo(2L, "B", false));
		todos.add(new Todo(3L, "C", false));
		
		AddOperation add = new AddOperation("/1/description", "BBB");
		add.perform(todos, Todo.class);
		
		assertEquals("BBB", todos.get(1).getDescription());
	}

	
	@Test
	public void addItemToList() throws Exception {
		// initial Todo list
		List<Todo> todos = new ArrayList<Todo>();
		todos.add(new Todo(1L, "A", false));
		todos.add(new Todo(2L, "B", false));
		todos.add(new Todo(3L, "C", false));
		
		AddOperation add = new AddOperation("/1", new Todo(null, "D", true));
		add.perform(todos, Todo.class);
		
		assertEquals(4, todos.size());
		assertEquals("A", todos.get(0).getDescription());
		assertFalse(todos.get(0).isComplete());
		assertEquals("D", todos.get(1).getDescription());
		assertTrue(todos.get(1).isComplete());
		assertEquals("B", todos.get(2).getDescription());
		assertFalse(todos.get(2).isComplete());
		assertEquals("C", todos.get(3).getDescription());
		assertFalse(todos.get(3).isComplete());
	}
	
}