sample.config.MockDataConfig.java Source code

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Here is the source code for sample.config.MockDataConfig.java

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/*
 * Copyright 2002-2013 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 sample.config;

import org.mockito.invocation.InvocationOnMock;
import org.mockito.stubbing.Answer;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.context.annotation.Scope;
import org.springframework.core.convert.ConversionService;
import org.springframework.core.convert.converter.ConverterRegistry;
import sample.data.Message;
import sample.data.MessageRepository;
import sample.data.mock.MockConversionService;

import java.util.Calendar;
import java.util.Locale;

import static org.mockito.Matchers.any;
import static org.mockito.Matchers.anyLong;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.when;

/**
 * @author Rob Winch
 */
@Configuration
public class MockDataConfig {

    @Bean
    public MessageRepository messageRepository() {
        final Message message = createMessage();
        MessageRepository messages = mock(MessageRepository.class);
        when(messages.save(any(Message.class))).thenAnswer(new Answer<Message>() {
            @Override
            public Message answer(InvocationOnMock invocation) throws Throwable {
                Object[] args = invocation.getArguments();
                Message result = (Message) args[0];
                result.setId(message.getId());
                result.setCreated(message.getCreated());
                return result;
            }
        });
        when(messages.findOne(anyLong())).thenReturn(message);
        return messages;
    }

    @Bean
    public <T extends ConversionService & ConverterRegistry> MockConversionService<T> conversionService(
            T conversionService) {
        return new MockConversionService<T>(conversionService);
    }

    @Bean
    public Message createMessage() {
        Calendar created = Calendar.getInstance(Locale.ENGLISH);
        // we need to clear out the milliseconds since we are not interested in being that precise
        created.set(Calendar.MILLISECOND, 0);
        created.getTime().setTime(1397672456000L);
        Message message = new Message();
        message.setCreated(created);
        message.setId(123L);
        message.setSummary("Spring Rocks");
        message.setText("In case you didn't know, Spring Rocks!");
        return message;
    }
}