public void for_measure_dimension_defining_new_coeffiecient_units_should_throw_exception_when_basic_unit_is_not_defined_befor()
{
var centiMeter = new CoefficientMeasureUnitTestBuilder()
.WithSymbol(new Symbol(MeasureUnitSymbolTestData.CentiMeterUnitSymbol))
.WithTitle("سانتیمتر")
.WithRatioFromBasicMeasureUnit(0.01)
.BuildArg();
var dimension = new MeasureDimensionTestBuilder()
.WithTitle("طول")
.Build();
Action action = () => dimension.DefineCoefficientUnit(centiMeter);
Check.ThatCode(action)
.Throws <BasicMeasureUnitHasNotDefinedYetForThisDimension>();
}
public void measure_dimension_should_measure_coeffiecient_units_to_coeffiecient_units_properly()
{
var meter = new BasicMeasureUnitTestBuilder()
.WithSymbol(new Symbol(MeasureUnitSymbolTestData.MeterUnitSymbol))
.WithTitle("متر")
.BuildArg();
var centiMeter = new CoefficientMeasureUnitTestBuilder()
.WithSymbol(new Symbol(MeasureUnitSymbolTestData.CentiMeterUnitSymbol))
.WithTitle("سانتیمتر")
.WithRatioFromBasicMeasureUnit(0.01)
.BuildArg();
var kiloMeter = new CoefficientMeasureUnitTestBuilder()
.WithSymbol(new Symbol(MeasureUnitSymbolTestData.KiloMeterUnitSymbol))
.WithTitle("کیلومتر")
.WithRatioFromBasicMeasureUnit(1000)
.BuildArg();
var dimension = new MeasureDimensionTestBuilder()
.WithTitle("طول")
.WithBasicMeasureUnitArg(meter)
.WithCoefficientMeasureUnitArg(centiMeter)
.WithCoefficientMeasureUnitArg(kiloMeter)
.Build();
var arg = new MeasurementArg
{
FromValue = 10,
FromUnitSymbol = new Symbol(MeasureUnitSymbolTestData.KiloMeterUnitSymbol),
ToUnitSymbol = new Symbol(MeasureUnitSymbolTestData.CentiMeterUnitSymbol)
};
var expected = 1000000;
var measuredValue = dimension.MeasureUnitsFor(arg, _formulaExpressionEvaluator);
Check.That(measuredValue).IsEqualTo(expected);
}
public void measure_dimension_should_modify_coeffiecient_units_properly()
{
var basicUnit = new BasicMeasureUnitTestBuilder().BuildArg();
var coefficientUnitBuilder = new CoefficientMeasureUnitTestBuilder();
var coefficientUnit = coefficientUnitBuilder.BuildArg();
var dimension = new MeasureDimensionTestBuilder()
.WithBasicMeasureUnitArg(basicUnit)
.WithCoefficientMeasureUnitArg(coefficientUnit)
.Build();
var arg = coefficientUnitBuilder
.WithTitle("new title")
.WithTitleSlug("new slug")
.WithRatioFromBasicMeasureUnit(0.0226)
.BuildArg();
dimension.ModifyCoefficientUnit(arg);
Check.That(dimension.MeasureUnits.First(c => c.Id == arg.Id))
.Considering().All.Properties.IsEqualTo(arg);
}
public void for_measure_dimension_new_coeffiecient_units_should_be_defined_properly()
{
var meter = new BasicMeasureUnitTestBuilder()
.WithSymbol(new Symbol(MeasureUnitSymbolTestData.MeterUnitSymbol))
.WithTitle("متر")
.BuildArg();
var centiMeterBuilder = new CoefficientMeasureUnitTestBuilder();
var centiMeter = centiMeterBuilder
.WithSymbol(new Symbol(MeasureUnitSymbolTestData.CentiMeterUnitSymbol))
.WithTitle("سانتیمتر")
.WithRatioFromBasicMeasureUnit(0.01)
.BuildArg();
var dimension = new MeasureDimensionTestBuilder()
.WithBasicMeasureUnitArg(meter)
.Build();
dimension.DefineCoefficientUnit(centiMeter);
Check.That(dimension.MeasureUnits.First(c => c.Id == centiMeter.Id))
.Considering().All.Properties.IsEqualTo(centiMeter);
}
