UccGraphTraverserTest.java 文件源码

@Test
public void testTraverseGraph() throws CouldNotReceiveResultException, ColumnNameMismatchException {
  // Setup
  List<PositionListIndex> pliList = fixture.getPLIList();
  LinkedList<String> columnNames = new LinkedList<>();
  Integer i;
  for (i = 0; i < pliList.size(); i++) {
    columnNames.add(i.toString());
  }
  ImmutableList<String> immutableColumnNames = ImmutableList.copyOf(columnNames);

  UccGraphTraverser graph = new UccGraphTraverser();
  graph.init(fixture.getPLIList(), mock(UniqueColumnCombinationResultReceiver.class), "relation",
             immutableColumnNames);
  Collection<ColumnCombinationBitset>
      expectedUniqueColumnCombinations =
      fixture.getExpectedBitset();

  //Execute functionality
  graph.traverseGraph();

  //Check result
  assertThat(graph.getMinimalPositiveColumnCombinations(), IsIterableContainingInAnyOrder
      .containsInAnyOrder(expectedUniqueColumnCombinations.toArray(
          new ColumnCombinationBitset[expectedUniqueColumnCombinations.size()])));
}