@Test public void testRowGenerationDuplicatesOnly() { // Expect two rows for _duplicateIp only Multiset<Row> rows = IpOwnersAnswerer.generateRows(_ownersMap, _interfaceMap, true); assertThat(rows, hasSize(2)); for (Row row : rows) { assertThat(row.getIp(COL_IP), equalTo(_duplicateIp)); } }