/** Setup each test */
  @Before
  public void setup() throws Exception {
    commonMetadata.install();

    VisitType outpatient = MetadataUtils.getVisitType(CommonMetadata._VisitType.OUTPATIENT);

    // Patient #7 has two visits on 1-Jan-2012 (from 9am to 10am and another from 11am to 12pm)
    TestUtils.saveVisit(
        TestUtils.getPatient(7),
        outpatient,
        TestUtils.date(2012, 1, 1, 9, 0, 0),
        TestUtils.date(2012, 1, 1, 10, 0, 0));
    TestUtils.saveVisit(
        TestUtils.getPatient(7),
        outpatient,
        TestUtils.date(2012, 1, 1, 11, 0, 0),
        TestUtils.date(2012, 1, 1, 12, 0, 0));

    // Patient #8 has visit on 2-Jan-2012
    TestUtils.saveVisit(
        TestUtils.getPatient(8),
        outpatient,
        TestUtils.date(2012, 1, 2, 9, 0, 0),
        TestUtils.date(2012, 1, 2, 10, 0, 0));
  }