Method before

test/query/expression/TestExpressionTree.java:62–81

()

  private TreeTestExpr test_expression;
  
  @Before
  public void before() throws Exception {
    view = SeekableViewsForTest.generator(START_TIME, INTERVAL, 
        NUM_POINTS, true, 1, 1);
    data_query = mock(TSQuery.class);
    when(data_query.startTime()).thenReturn(START_TIME);
    when(data_query.endTime()).thenReturn(START_TIME + (INTERVAL * NUM_POINTS));
    
    dps = PowerMockito.mock(DataPoints.class);
    when(dps.iterator()).thenReturn(view);
    when(dps.metricName()).thenReturn(METRIC);
    
    group_bys = new DataPoints[] { dps };
    
    query_results = new ArrayList<DataPoints[]>(1);
    query_results.add(group_bys);
    
    test_expression = new TreeTestExpr();
    ExpressionFactory.addFunction(EXPR_NAME, test_expression);
  }
  
  @Test
  public void ctorString() throws Exception {