diff options
| -rw-r--r-- | ms/ms.go | 4 | ||||
| -rw-r--r-- | ms/ms_test.go | 16 |
2 files changed, 20 insertions, 0 deletions
@@ -137,3 +137,7 @@ func (ma *MathematicalSeries[T]) IsNormallyDistributed() bool { func (ma *MathematicalSeries[T]) Values() []T { return ma.elements } + +func (ma *MathematicalSeries[T]) Size() int { + return len(ma.elements) +} diff --git a/ms/ms_test.go b/ms/ms_test.go index 3eb3b4f..86a5488 100644 --- a/ms/ms_test.go +++ b/ms/ms_test.go @@ -99,3 +99,19 @@ func Test_RotatingValues(test *testing.T) { test.Fatalf("Adding values does not properly erase earlier values.") } } +func Test_Size(test *testing.T) { + series := NewMathematicalSeries[int](5) + + series.AddElement(1) + series.AddElement(2) + series.AddElement(3) + series.AddElement(4) + series.AddElement(5) + + series.AddElement(6) + series.AddElement(7) + + if series.Size() != 5 { + test.Fatalf("Series size calculations failed.") + } +} |