public void grouping_by_2_should_produce_two_results()
{
var aggregator = new MeasurementAggregator(_data);
var result = aggregator.Aggregate(2, AggregationType.Mean);
Assert.AreEqual(2, result.Count());
}
public void grouping_by_2_should_produce_two_results()
{
var aggregator = new MeasurementAggregator(_data);
var result = aggregator.Aggregate(new SizeGroupingStrategy(2), new MeanAggregator());
Assert.AreEqual(2, result.Count());
}
public void mode_should_calculate_average_high_and_low_values()
{
var aggregator = new MeasurementAggregator(_data);
var result = aggregator.Aggregate(4, AggregationType.Mode);
var first = result.ElementAt(0);
Assert.AreEqual(10.0, first.HighValue, 0.005);
Assert.AreEqual(1.0, first.LowValue, 0.005);
}
public void mode_should_calculate_average_high_and_low_values()
{
var aggregator = new MeasurementAggregator(_data);
var result = aggregator.Aggregate(new SizeGroupingStrategy(4), new ModeAggregator());
var first = result.ElementAt(0);
Assert.AreEqual(10.0, first.HighValue, 0.005);
Assert.AreEqual(1.0, first.LowValue, 0.005);
}
public void averaging_should_calculate_average_high_andlow_values()
{
var aggregator = new MeasurementAggregator(_data);
var result = aggregator.Aggregate(2, AggregationType.Mean);
var first = result.ElementAt(0);
Assert.AreEqual(7.5, first.HighValue, 0.005);
Assert.AreEqual(1.5, first.LowValue, 0.005);
var second = result.ElementAt(1);
Assert.AreEqual(6.0, second.HighValue, 0.005);
Assert.AreEqual(2.5, second.LowValue, 0.005);
}
public MeasurementAggregatorTestShould(Mother mother)
{
// Arrange
aggregator = new MeasurementAggregator(mother.Get4Measurements());
}
public When_aggregating_four_measurements()
{
_aggregator = new MeasurementAggregator(Mother.Get4Measurements());
}