public void ensureFromCollectionWithEmptyUnitUsesMinimumUnit()
{
double minValue = 20;
double maxValue = 60;
double increment = 2;
Dimension continuousDimensionInterval = new ContinuousDimensionInterval(minValue, maxValue, increment);
List <double> values = new List <double>()
{
21, 35, 42
};
Dimension discreteDimensionInterval = new DiscreteDimensionInterval(values);
double value = 72;
Dimension singleValueDimension = new SingleValueDimension(value);
IEnumerable <Dimension> dimensions = new List <Dimension>()
{
continuousDimensionInterval, discreteDimensionInterval, singleValueDimension
};
GetAllDimensionsModelView getAllDimensionsModelView = DimensionModelViewService.fromCollection(dimensions, "");
string minimumUnit = MeasurementUnitService.getMinimumUnit();
GetContinuousDimensionIntervalModelView continuousDimensionIntervalModelView = new GetContinuousDimensionIntervalModelView();
continuousDimensionIntervalModelView.minValue = minValue;
continuousDimensionIntervalModelView.maxValue = maxValue;
continuousDimensionIntervalModelView.increment = increment;
continuousDimensionIntervalModelView.unit = minimumUnit;
GetDiscreteDimensionIntervalModelView discreteDimensionIntervalModelView = new GetDiscreteDimensionIntervalModelView();
discreteDimensionIntervalModelView.values = values;
discreteDimensionIntervalModelView.unit = minimumUnit;
GetSingleValueDimensionModelView singleValueDimensionModelView = new GetSingleValueDimensionModelView();
singleValueDimensionModelView.value = value;
singleValueDimensionModelView.unit = minimumUnit;
GetAllDimensionsModelView expected = new GetAllDimensionsModelView()
{
continuousDimensionIntervalModelView, discreteDimensionIntervalModelView, singleValueDimensionModelView
};
for (int i = 0; i < 3; i++)
{
Assert.True(equalModelViews(getAllDimensionsModelView[i], expected[i]));
}
}
/// <summary>
/// Creates a model view with the information about a collection of dimension
/// </summary>
/// <param name="dimensions">IEnumerable with the collection of dimensions</param>
/// <param name="unit">Unit to which the values will be converted</param>
/// <returns>GetAllDimensionsModelView with the collection of dimensions model view</returns>
/// <exception cref="System.ArgumentNullException">Throw when the provided IEnumerable of Dimension is null.</exception>
public static GetAllDimensionsModelView fromCollection(IEnumerable <Dimension> dimensions, string unit)
{
if (dimensions == null)
{
throw new ArgumentNullException(ERROR_NULL_DIMENSION_COLLECTION);
}
//if the provided unit string is null or empty, resort to the default implementation
if (Strings.isNullOrEmpty(unit))
{
return(fromCollection(dimensions));
}
GetAllDimensionsModelView allDimensionsModelView = new GetAllDimensionsModelView();
foreach (Dimension dimension in dimensions)
{
allDimensionsModelView.Add(fromEntity(dimension, unit));
}
return(allDimensionsModelView);
}
