[507] | 1 | /*
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| 2 | * To change this template, choose Tools | Templates
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| 3 | * and open the template in the editor.
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| 4 | */
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| 5 | package gov.hhs.fha.nhinc.adapter.reidentification;
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| 6 |
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| 7 | import gov.hhs.fha.nhinc.adapter.reidentification.data.PseudonymMap;
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| 8 | import org.junit.After;
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| 9 | import org.junit.Before;
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| 10 | import org.junit.Test;
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| 11 | import static org.junit.Assert.*;
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| 12 | import org.apache.commons.logging.Log;
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| 13 | import org.apache.commons.logging.LogFactory;
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| 14 |
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| 15 | /**
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| 16 | * Tester to validate the expected functionality of the Pseudonym management
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| 17 | */
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| 18 | public class PseudonymMapTest {
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| 19 | private static Log log = LogFactory.getLog(PseudonymMapTest.class);
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| 20 | private static final String pseudoPatientId_1 = "111";
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| 21 | private static final String pseudoAuthorityId_1 = "Auth.A.B.C";
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| 22 | private static final String realPatientId_1 = "999";
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| 23 | private static final String realAuthorityId_1 = "Auth.X.Y.Z";
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| 24 |
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| 25 | private static final String pseudoPatientId_2 = "222";
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| 26 | private static final String pseudoAuthorityId_2 = "Auth.A.B.C";
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| 27 | private static final String realPatientId_2 = "999";
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| 28 | private static final String realAuthorityId_2 = "Auth.X.Y.Z";
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| 29 |
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| 30 | private static final String pseudoPatientId_3 = "333";
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| 31 | private static final String pseudoAuthorityId_3 = "Auth.A.B.C";
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| 32 | private static final String realPatientId_3 = "888";
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| 33 | private static final String realAuthorityId_3 = "Auth.X.Y.Z";
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| 34 |
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| 35 | private PseudonymMap pseudonymMap_1;
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| 36 | private PseudonymMap pseudonymMap_2;
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| 37 | private PseudonymMap pseudonymMap_3;
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| 38 |
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| 39 | public PseudonymMapTest() {
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| 40 | }
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| 41 |
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| 42 | @Before
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| 43 | public void setUp() {
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| 44 | //create first test PseudonymMap
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| 45 | pseudonymMap_1 = new PseudonymMap();
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| 46 | pseudonymMap_1.setPseudonymPatientId(pseudoPatientId_1);
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| 47 | pseudonymMap_1.setPseudonymPatientIdAssigningAuthority(pseudoAuthorityId_1);
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| 48 | pseudonymMap_1.setRealPatientId(realPatientId_1);
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| 49 | pseudonymMap_1.setRealPatientIdAssigningAuthority(realAuthorityId_1);
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| 50 |
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| 51 | //create second test PseudonymMap - only difference is pseudoPatientId
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| 52 | pseudonymMap_2 = new PseudonymMap();
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| 53 | pseudonymMap_2.setPseudonymPatientId(pseudoPatientId_2);
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| 54 | pseudonymMap_2.setPseudonymPatientIdAssigningAuthority(pseudoAuthorityId_2);
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| 55 | pseudonymMap_2.setRealPatientId(realPatientId_2);
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| 56 | pseudonymMap_2.setRealPatientIdAssigningAuthority(realAuthorityId_2);
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| 57 |
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| 58 | //create third test PseudonymMap - Ids are different
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| 59 | pseudonymMap_3 = new PseudonymMap();
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| 60 | pseudonymMap_3.setPseudonymPatientId(pseudoPatientId_3);
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| 61 | pseudonymMap_3.setPseudonymPatientIdAssigningAuthority(pseudoAuthorityId_3);
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| 62 | pseudonymMap_3.setRealPatientId(realPatientId_3);
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| 63 | pseudonymMap_3.setRealPatientIdAssigningAuthority(realAuthorityId_3);
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| 64 |
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| 65 | //initialize contents of internal memory
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| 66 | PseudonymMapManager.readMap();
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| 67 | }
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| 68 |
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| 69 | @After
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| 70 | public void tearDown() {
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| 71 | //reset external memory
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| 72 | PseudonymMapManager.writeMap();
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| 73 | }
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| 74 |
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| 75 | /**
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| 76 | * Test the creation of a Pseudonym Map XML file and the extraction of a stored map
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| 77 | */
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| 78 | @Test
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| 79 | public void testStoreRetrieve() {
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| 80 | log.debug("Entering PseudonymMapTest.testStoreRetrieve");
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| 81 | // pseudonymMap should not previously exist
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| 82 | assertNull(PseudonymMapManager.addPseudonymMap(pseudonymMap_1));
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| 83 | PseudonymMapManager.writeMap();
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| 84 | PseudonymMapManager.readMap();
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| 85 | PseudonymMap searchMap = PseudonymMapManager.findPseudonymMap(pseudoAuthorityId_1, pseudoPatientId_1);
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| 86 |
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| 87 | // pseudonymMap should be located
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| 88 | assertNotNull(searchMap);
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| 89 |
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| 90 | // and should be the same as what we created previously
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| 91 | assertEquals(pseudonymMap_1.toString(), searchMap.toString());
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| 92 | log.debug("Exiting PseudonymMapTest.testStoreRetrieve");
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| 93 | }
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| 94 |
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| 95 | /**
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| 96 | * Test the replacement of data given the same id
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| 97 | */
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| 98 | @Test
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| 99 | public void testIdReplacement() {
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| 100 | log.debug("Entering PseudonymMapTest.testIdReplacement");
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| 101 | // pseudonymMap for this Id should previously exist and return the old one
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| 102 | PseudonymMap prevMap = PseudonymMapManager.addPseudonymMap(pseudonymMap_2);
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| 103 | assertNotNull(prevMap);
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| 104 | // and should be the same as what we created previously
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| 105 | assertEquals(pseudonymMap_1.toString(), prevMap.toString());
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| 106 |
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| 107 | // pseudonymMap for this Id should not previously exist
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| 108 | PseudonymMap newMap = PseudonymMapManager.addPseudonymMap(pseudonymMap_3);
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| 109 | assertNull(newMap);
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| 110 |
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| 111 | PseudonymMapManager.writeMap();
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| 112 | PseudonymMapManager.readMap();
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| 113 |
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| 114 | PseudonymMap searchMap = PseudonymMapManager.findPseudonymMap(pseudoAuthorityId_2, pseudoPatientId_2);
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| 115 | // pseudonymMap should be located
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| 116 | assertNotNull(searchMap);
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| 117 | // and should be the same as what we created previously as 2
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| 118 | assertEquals(pseudonymMap_2.toString(), searchMap.toString());
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| 119 |
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| 120 | searchMap = PseudonymMapManager.findPseudonymMap(pseudoAuthorityId_3, pseudoPatientId_3);
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| 121 | // pseudonymMap should be located
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| 122 | assertNotNull(searchMap);
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| 123 | // and should be the same as what we created previously as 3
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| 124 | assertEquals(pseudonymMap_3.toString(), searchMap.toString());
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| 125 |
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| 126 | log.debug("Exiting PseudonymMapTest.testIdReplacement");
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| 127 | }
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| 128 |
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| 129 | /**
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| 130 | * Test the removal of maps
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| 131 | */
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| 132 | @Test
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| 133 | public void testRemoval() {
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| 134 | log.debug("Entering PseudonymMapTest.testRemoval");
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| 135 | // pseudonymMap_2 should exist and can be removed
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| 136 | assertTrue(PseudonymMapManager.removePseudonymMap(pseudonymMap_2));
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| 137 | // pseudonymMap_3 should exist and can be removed
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| 138 | assertTrue(PseudonymMapManager.removePseudonymMap(pseudonymMap_3));
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| 139 |
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| 140 | PseudonymMapManager.writeMap();
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| 141 | PseudonymMapManager.readMap();
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| 142 |
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| 143 | // neither 1, 2, or 3 should exist now
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| 144 | assertFalse(PseudonymMapManager.removePseudonymMap(pseudonymMap_1));
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| 145 | assertFalse(PseudonymMapManager.removePseudonymMap(pseudonymMap_2));
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| 146 | assertFalse(PseudonymMapManager.removePseudonymMap(pseudonymMap_3));
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| 147 | log.debug("Exiting PseudonymMapTest.testRemoval");
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| 148 | }
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| 149 | }
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