fm.last.citrine.web.DisplayTaskRunMessageControllerTest.java Source code

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Here is the source code for fm.last.citrine.web.DisplayTaskRunMessageControllerTest.java

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/*
 * Copyright 2010 Last.fm
 *
 *  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 fm.last.citrine.web;

import static org.junit.Assert.assertEquals;
import static org.mockito.Mockito.when;

import java.util.Map;

import javax.servlet.ServletException;

import org.junit.Before;
import org.junit.Test;
import org.mockito.Mock;
import org.mockito.MockitoAnnotations;
import org.springframework.mock.web.MockHttpServletRequest;
import org.springframework.mock.web.MockHttpServletResponse;
import org.springframework.web.servlet.ModelAndView;
import org.springframework.web.util.HtmlUtils;

import fm.last.citrine.model.TaskRun;
import fm.last.citrine.service.TaskRunManager;

public class DisplayTaskRunMessageControllerTest {

    private final DisplayTaskRunMessageController displayTaskRunMessageController = new DisplayTaskRunMessageController();

    @Mock
    private TaskRunManager mockTaskRunManager;

    private final MockHttpServletRequest mockRequest = new MockHttpServletRequest();

    private final MockHttpServletResponse mockResponse = new MockHttpServletResponse();

    private final TaskRun taskRun = new TaskRun();

    @Before
    public void setUp() {
        MockitoAnnotations.initMocks(this);
        displayTaskRunMessageController.setTaskRunManager(mockTaskRunManager);
        taskRun.setId(1000);
        taskRun.setStackTrace("strack trace");
        taskRun.setSysOut("sys out");
        taskRun.setSysErr("sys err");
        when(mockTaskRunManager.get(taskRun.getId())).thenReturn(taskRun);

    }

    @Test(expected = ServletException.class)
    public void testDisplayStackNoTaskRunId() throws Exception {
        displayTaskRunMessageController.displayStack(mockRequest, mockResponse);
    }

    @Test(expected = ServletException.class)
    public void testDisplaySysOutNoTaskRunId() throws Exception {
        displayTaskRunMessageController.displaySysOut(mockRequest, mockResponse);
    }

    @Test(expected = ServletException.class)
    public void testDisplaySysErrNoTaskRunId() throws Exception {
        displayTaskRunMessageController.displaySysErr(mockRequest, mockResponse);
    }

    @Test
    public void testDisplayStack() throws Exception {
        mockRequest.addParameter(Constants.PARAM_TASK_RUN_ID, String.valueOf(taskRun.getId()));
        ModelAndView modelAndView = displayTaskRunMessageController.displayStack(mockRequest, mockResponse);
        assertEquals("display_task_run_message", modelAndView.getViewName());
        Map<String, Object> model = modelAndView.getModel();
        assertEquals(1, model.size());
        assertEquals(taskRun.getStackTrace(), model.get("message"));
    }

    @Test
    public void testDisplayStackContainingHtml() throws Exception {
        String strackTrace = "<b>stack trace</b>";
        taskRun.setStackTrace(strackTrace);

        mockRequest.addParameter(Constants.PARAM_TASK_RUN_ID, String.valueOf(taskRun.getId()));
        ModelAndView modelAndView = displayTaskRunMessageController.displayStack(mockRequest, mockResponse);
        Map<String, Object> model = modelAndView.getModel();
        String escapedTrace = HtmlUtils.htmlEscape(strackTrace);
        assertEquals(escapedTrace, model.get("message"));
    }

    @Test
    public void testDisplaySysOut() throws Exception {
        mockRequest.addParameter(Constants.PARAM_TASK_RUN_ID, String.valueOf(taskRun.getId()));
        ModelAndView modelAndView = displayTaskRunMessageController.displaySysOut(mockRequest, mockResponse);
        assertEquals("display_task_run_message", modelAndView.getViewName());
        Map<String, Object> model = modelAndView.getModel();
        assertEquals(1, model.size());
        assertEquals(taskRun.getSysOut(), model.get("message"));
    }

    @Test
    public void testDisplaySysOutContaingHtml() throws Exception {
        String sysOut = "<b>sys out</b>";
        taskRun.setSysOut(sysOut);
        mockRequest.addParameter(Constants.PARAM_TASK_RUN_ID, String.valueOf(taskRun.getId()));
        ModelAndView modelAndView = displayTaskRunMessageController.displaySysOut(mockRequest, mockResponse);
        Map<String, Object> model = modelAndView.getModel();
        String escapedSysOut = HtmlUtils.htmlEscape(sysOut);
        assertEquals(escapedSysOut, model.get("message"));
    }

    @Test
    public void testDisplaySysErr() throws Exception {
        mockRequest.addParameter(Constants.PARAM_TASK_RUN_ID, String.valueOf(taskRun.getId()));
        ModelAndView modelAndView = displayTaskRunMessageController.displaySysErr(mockRequest, mockResponse);
        assertEquals("display_task_run_message", modelAndView.getViewName());
        Map<String, Object> model = modelAndView.getModel();
        assertEquals(1, model.size());
        assertEquals(taskRun.getSysErr(), model.get("message"));
    }

    @Test
    public void testDisplaySysErrContaingHtml() throws Exception {
        String sysErr = "<b>sys err</b>";
        taskRun.setSysErr(sysErr);
        mockRequest.addParameter(Constants.PARAM_TASK_RUN_ID, String.valueOf(taskRun.getId()));
        ModelAndView modelAndView = displayTaskRunMessageController.displaySysErr(mockRequest, mockResponse);
        Map<String, Object> model = modelAndView.getModel();
        String escapedSysErr = HtmlUtils.htmlEscape(sysErr);
        assertEquals(escapedSysErr, model.get("message"));
    }

}