testing histogram series.

continuous_series_test.go

@@ -0,0 +1,31 @@
+package chart
+
+import (
+	"testing"
+
+	assert "github.com/blendlabs/go-assert"
+)
+
+func TestContinuousSeries(t *testing.T) {
+	assert := assert.New(t)
+
+	cs := ContinuousSeries{
+		Name:    "Test Series",
+		XValues: Seq(1.0, 10.0),
+		YValues: Seq(1.0, 10.0),
+	}
+
+	assert.Equal("Test Series", cs.GetName())
+	assert.Equal(10, cs.Len())
+	x0, y0 := cs.GetValue(0)
+	assert.Equal(1.0, x0)
+	assert.Equal(1.0, y0)
+
+	xn, yn := cs.GetValue(9)
+	assert.Equal(10.0, xn)
+	assert.Equal(10.0, yn)
+
+	xn, yn = cs.GetLastValue()
+	assert.Equal(10.0, xn)
+	assert.Equal(10.0, yn)
+}