PatientObjectDataEvaluatorTest.java example

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openmrs-module-reporting-master
package org.openmrs.module.reporting.data.patient.evaluator;

import org.junit.Assert;
import org.junit.Before;
import org.junit.Test;
import org.openmrs.Cohort;
import org.openmrs.Patient;
import org.openmrs.api.context.Context;
import org.openmrs.module.reporting.common.TestUtil;
import org.openmrs.module.reporting.data.patient.EvaluatedPatientData;
import org.openmrs.module.reporting.data.patient.definition.PatientDataDefinition;
import org.openmrs.module.reporting.data.patient.definition.PatientIdDataDefinition;
import org.openmrs.module.reporting.data.patient.definition.PatientObjectDataDefinition;
import org.openmrs.module.reporting.data.patient.service.PatientDataService;
import org.openmrs.module.reporting.evaluation.EvaluationContext;
import org.openmrs.test.BaseContextSensitiveTest;
import org.openmrs.test.BaseModuleContextSensitiveTest;

import java.util.Map;

public class PatientObjectDataEvaluatorTest extends BaseModuleContextSensitiveTest {
	
	protected static final String XML_DATASET_PATH = "org/openmrs/module/reporting/include/";
	
	protected static final String XML_REPORT_TEST_DATASET = "ReportTestDataset";
	
	/**
	 * Run this before each unit test in this class. The "@Before" method in
	 * {@link BaseContextSensitiveTest} is run right before this method.
	 * 
	 * @throws Exception
	 */
	@Before
	public void setup() throws Exception {
		executeDataSet(XML_DATASET_PATH + new TestUtil().getTestDatasetFilename(XML_REPORT_TEST_DATASET));
	}
	
	/**
	 * @see PatientIdDataEvaluator#evaluate(PatientDataDefinition,EvaluationContext)
	 */
	@Test
	public void evaluate_shouldReturnPatientIdsForAllPatientsInTheThePassedContext() throws Exception {
		
		// Test for all patients
		PatientObjectDataDefinition d = new PatientObjectDataDefinition();
		EvaluationContext context = new EvaluationContext();
		EvaluatedPatientData pd = Context.getService(PatientDataService.class).evaluate(d, context);
		Assert.assertEquals(9, pd.getData().size());
        for (Map.Entry<Integer, Object> e : pd.getData().entrySet()) {
            Assert.assertTrue(e.getValue() instanceof Patient);
            Assert.assertEquals(e.getKey(), ((Patient)e.getValue()).getPatientId());
        }

        // Test for a limited base cohort of patients
		context.setBaseCohort(new Cohort("2,6,7,8"));
		pd = Context.getService(PatientDataService.class).evaluate(d, context);
		Assert.assertEquals(4, pd.getData().size());
	}
}