public void GettingAbsentValue() { var timeSeriesData = new TimeSeriesData <AnnualDecimal>(); timeSeriesData.Add(new AnnualDecimal(5, 5)); timeSeriesData.Add(new AnnualDecimal(20, 20)); Assert.That(timeSeriesData.GetYear(10), Is.Null); }
public void RewritingTheSameYearOnAnSingleElementList() { var timeSeriesData = new TimeSeriesData <AnnualDecimal>(); timeSeriesData.Add(new AnnualDecimal(10, 100)); timeSeriesData.Add(new AnnualDecimal(10, 200)); Assert.That(timeSeriesData.Count, Is.EqualTo(1)); Assert.That(timeSeriesData.GetYear(10).Value, Is.EqualTo(200)); }
public void HasNonNullValues() { var timeSeriesData = new TimeSeriesData <AnnualDecimal>(); timeSeriesData.Add(new AnnualDecimal(10, 0)); timeSeriesData.Add(new AnnualDecimal(20, null)); Assert.That(timeSeriesData.HasNonNullValues(), Is.True); Assert.That(timeSeriesData.HasNonZeroValues(), Is.False); }
public void RewritingTheSameYearOnPopulatedList() { var timeSeriesData = new TimeSeriesData <AnnualDecimal>(); timeSeriesData.Add(new AnnualDecimal(1, 100)); timeSeriesData.Add(new AnnualDecimal(2, 100)); timeSeriesData.Add(new AnnualDecimal(10, 100)); timeSeriesData.Add(new AnnualDecimal(10, 200)); Assert.That(timeSeriesData.Count, Is.EqualTo(3)); Assert.That(timeSeriesData.GetYear(10).Value, Is.EqualTo(200)); }
public void HasZeroValues() { var timeSeriesData = new TimeSeriesData <AnnualDecimal>(); timeSeriesData.Add(new AnnualDecimal(10, 0)); timeSeriesData.Add(new AnnualDecimal(20, 0)); Assert.That(timeSeriesData.HasNonNullValues(), Is.True); Assert.That(timeSeriesData.HasNonZeroValues(), Is.False); Assert.That(timeSeriesData.StartYear(), Is.EqualTo(10)); Assert.That(timeSeriesData.EndYear(), Is.EqualTo(20)); }
public void StartAndEndYearShouldFailWhenTimeSeriesIsAllZero() { var timeSeriesData = new TimeSeriesData <AnnualDecimal>(); timeSeriesData.Add(new AnnualDecimal(10, 0)); timeSeriesData.Add(new AnnualDecimal(20, 0)); Assert.That(timeSeriesData.IsNotEmpty(), Is.True); Assert.That(timeSeriesData.StartYear(), Is.EqualTo(10)); Assert.That(timeSeriesData.EndYear(), Is.EqualTo(20)); Assert.Throws <InvalidOperationException>(() => timeSeriesData.StartYearOfNonZeroValue()); Assert.Throws <InvalidOperationException>(() => timeSeriesData.EndYearOfNonZeroValue()); }
public void CanSerializeAndDeserialize() { var timeSeriesData = new TimeSeriesData <AnnualDecimal>(); timeSeriesData.Add(new AnnualDecimal(10, 100)); timeSeriesData.Add(new AnnualDecimal(20, 200)); Assert.That(timeSeriesData.Count, Is.EqualTo(2)); var json = JsonConvert.SerializeObject(timeSeriesData); Assert.That(json, Is.Not.Null); Debug.WriteLine(json); var deserialized = JsonConvert.DeserializeObject <TimeSeriesData <AnnualDecimal> >(json); Assert.That(deserialized, Is.Not.Null); Assert.That(deserialized.Count, Is.EqualTo(2)); }
public void SettingAndGettingData() { var timeSeriesData = new TimeSeriesData <AnnualDecimal>(); timeSeriesData.Add(new AnnualDecimal(10, 100)); Assert.That(timeSeriesData.Count, Is.EqualTo(1)); Assert.That(timeSeriesData.GetYear(10).Value, Is.EqualTo(100)); }
public void CanSerializeAndDeserializeTimeSeriesDataWithSomeZeroAndNullValues() { var timeSeriesData = new TimeSeriesData <AnnualDecimal>(); timeSeriesData.Add(new AnnualDecimal(10, 100)); timeSeriesData.Add(new AnnualDecimal(20, 0)); timeSeriesData.Add(new AnnualDecimal(30, null)); var json = JsonConvert.SerializeObject(timeSeriesData); Assert.That(json, Is.Not.Null); Assert.That(json, Is.EqualTo("[{\"Year\":10,\"Value\":100.0},{\"Year\":20,\"Value\":0.0},{\"Year\":30,\"Value\":null}]")); var deserialized = JsonConvert.DeserializeObject <TimeSeriesData <AnnualDecimal> >(json); Assert.That(deserialized, Is.Not.Null); Assert.That(deserialized.Count, Is.EqualTo(3)); Assert.That(timeSeriesData, Is.EqualTo(deserialized)); }
public void DataIsSortedAfterAddingOneByOne() { var timeSeriesData = new TimeSeriesData <AnnualDecimal>(); timeSeriesData.Add(new AnnualDecimal(30, 3)); timeSeriesData.Add(new AnnualDecimal(10, 1)); timeSeriesData.Add(new AnnualDecimal(40, 4)); timeSeriesData.Add(new AnnualDecimal(20, 2)); var enumerator = timeSeriesData.GetEnumerator(); enumerator.Reset(); enumerator.MoveNext(); Assert.That(enumerator.Current, Is.EqualTo(new AnnualDecimal(10, 1))); enumerator.MoveNext(); Assert.That(enumerator.Current, Is.EqualTo(new AnnualDecimal(20, 2))); enumerator.MoveNext(); Assert.That(enumerator.Current, Is.EqualTo(new AnnualDecimal(30, 3))); enumerator.MoveNext(); Assert.That(enumerator.Current, Is.EqualTo(new AnnualDecimal(40, 4))); }