/*************************GO-LICENSE-START*********************************
 * Copyright 2014 ThoughtWorks, Inc.
 *
 * 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.
 *************************GO-LICENSE-END***********************************/

package com.thoughtworks.go.server.service;

import java.util.List;

import com.thoughtworks.go.server.domain.JobDurationStrategy;
import com.thoughtworks.go.server.ui.JobInstanceModel;
import org.junit.Test;
import org.junit.Before;
import static org.junit.Assert.assertThat;
import static org.mockito.Mockito.when;
import static org.mockito.Mockito.verify;
import static org.mockito.Mockito.verifyNoMoreInteractions;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.times;
import static org.mockito.Matchers.any;
import static org.hamcrest.Matchers.is;
import com.thoughtworks.go.domain.JobInstance;
import com.thoughtworks.go.domain.AgentInstance;
import com.thoughtworks.go.domain.JobInstances;

import static com.thoughtworks.go.helper.JobInstanceMother.*;
import static com.thoughtworks.go.helper.AgentInstanceMother.building;


public class JobPresentationServiceTest {

private JobDurationStrategy jobDurationStrategy;
private AgentService agentService;

    @Before
        public void setUp() throws Exception {
            jobDurationStrategy = mock(JobDurationStrategy.class);
            agentService = mock(AgentService.class);
        }

    @Test
    public void shouldReturnJobModel() throws Exception {
        JobInstance dev = assignedWithAgentId("dev", "agent1");
        JobInstance DEv = assignedWithAgentId("DEv", "agent1");
        JobInstance bev = assignedWithAgentId("bev", "agent2");
        JobInstance tev = scheduled("tev");
        JobInstance lev = assignAgent(passed("lev"),"agent3");
        JobInstance kev = assignAgent(failed("kev"),"agent3");
        AgentInstance agent = building();
        when(agentService.findAgentAndRefreshStatus(any(String.class))).thenReturn(agent);
        List<JobInstanceModel> models = new JobPresentationService(jobDurationStrategy, agentService).jobInstanceModelFor(new JobInstances(dev, bev, tev,lev,kev, DEv));
        assertThat(models.size(), is(6));
        //failed
        assertThat(models.get(0), is(new JobInstanceModel(kev, jobDurationStrategy, agent)));
        //in progress. sort by name (case insensitive)
        assertThat(models.get(1), is(new JobInstanceModel(bev, jobDurationStrategy, agent)));
        assertThat(models.get(2), is(new JobInstanceModel(dev, jobDurationStrategy, agent)));
        assertThat(models.get(3), is(new JobInstanceModel(DEv, jobDurationStrategy, agent)));
        assertThat(models.get(4), is(new JobInstanceModel(tev, jobDurationStrategy)));
        //passed
        assertThat(models.get(5), is(new JobInstanceModel(lev, jobDurationStrategy, agent)));
        //assert agent info
        verify(agentService,times(2)).findAgentAndRefreshStatus("agent1");
        verify(agentService).findAgentAndRefreshStatus("agent2");
        verify(agentService,times(2)).findAgentAndRefreshStatus("agent3");
        verifyNoMoreInteractions(agentService);
    }
}