org.openmrs.web.patient.PatientDashboardGraphControllerTest.java Source code

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Here is the source code for org.openmrs.web.patient.PatientDashboardGraphControllerTest.java

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/**
 * This Source Code Form is subject to the terms of the Mozilla Public License,
 * v. 2.0. If a copy of the MPL was not distributed with this file, You can
 * obtain one at http://mozilla.org/MPL/2.0/. OpenMRS is also distributed under
 * the terms of the Healthcare Disclaimer located at http://openmrs.org/license.
 *
 * Copyright (C) OpenMRS Inc. OpenMRS is a registered trademark and the OpenMRS
 * graphic logo is a trademark of OpenMRS Inc.
 */
package org.openmrs.web.patient;

import org.codehaus.jackson.JsonNode;
import org.codehaus.jackson.map.ObjectMapper;
import org.junit.Assert;
import org.junit.Test;
import org.openmrs.test.Verifies;
import org.openmrs.web.controller.patient.PatientDashboardGraphController;
import org.openmrs.web.controller.patient.PatientGraphData;
import org.openmrs.web.test.BaseModuleWebContextSensitiveTest;
import org.springframework.ui.ModelMap;

import java.util.Calendar;
import java.util.GregorianCalendar;
import java.util.Iterator;

/**
 * Test for graphs on the patient dashboard
 */
public class PatientDashboardGraphControllerTest extends BaseModuleWebContextSensitiveTest {

    /**
     * Test getting a concept by name and by partial name.
     * 
     * @see PatientDashboardGraphController#showGraphData(Integer, Integer, ModelMap)
     */
    @Test
    @Verifies(value = "return json data with observation details and critical values for the concept", method = "showGraphData(Integer, Integer, ModelMap)")
    public void shouldReturnJSONWithPatientObservationDetails() throws Exception {
        executeDataSet("org/openmrs/api/include/ObsServiceTest-initial.xml");
        PatientDashboardGraphController controller = new PatientDashboardGraphController();

        long firstObsDate = new GregorianCalendar(2006, Calendar.FEBRUARY, 9).getTimeInMillis();
        long secondObsDate = new GregorianCalendar(2006, Calendar.FEBRUARY, 10).getTimeInMillis();

        ModelMap map = new ModelMap();
        controller.showGraphData(2, 1, map);
        PatientGraphData graph = (PatientGraphData) map.get("graph");

        String expectedData = String.format(
                "{\"absolute\":{\"high\":50.0,\"low\":2.0},\"critical\":{\"high\":null,\"low\":null},\"name\":\"Some concept name\",\"normal\":{\"high\":null,\"low\":null},\"data\":[[%d,null],[%d,1.0]],\"units\":\"\"}",
                secondObsDate, firstObsDate);

        ObjectMapper mapper = new ObjectMapper();
        JsonNode expectedJson = mapper.readTree(expectedData);
        JsonNode actualJson = mapper.readTree(graph.toString());

        Assert.assertEquals(expectedJson.size(), actualJson.size());
        for (Iterator<String> fieldNames = expectedJson.getFieldNames(); fieldNames.hasNext();) {
            String field = fieldNames.next();
            Assert.assertEquals(expectedJson.get(field), actualJson.get(field));
        }
    }

    /**
     * Test the path of the form for rendering the json data
     * 
     * @see PatientDashboardGraphController#showGraphData(Integer, Integer, ModelMap)
     */
    @Test
    @Verifies(value = "return form for rendering the json data", method = "showGraphData(Integer, Integer, ModelMap)")
    public void shouldDisplayPatientDashboardGraphForm() throws Exception {
        executeDataSet("org/openmrs/api/include/ObsServiceTest-initial.xml");
        Assert.assertEquals("module/legacyui/patientGraphJsonForm",
                new PatientDashboardGraphController().showGraphData(2, 1, new ModelMap()));
    }
}