refactor vars (0de5f251) · Commits · blackheaven / tinygraphs

draw/tools_test.go

+6 −12

Original line number	Diff line number	Diff line
		@@ -5,15 +5,17 @@ import (
		"testing"
		)

		func TestRandomColorFromArrayWithFreq(t *testing.T) {

		c1 := color.RGBA{255, 245, 249, 255}
		colors := []color.RGBA{
		var (
		c1 = color.RGBA{255, 245, 249, 255}
		colors = []color.RGBA{
		c1,
		color.RGBA{232, 70, 134, 255},
		color.RGBA{232, 70, 186, 255},
		color.RGBA{232, 70, 81, 255},
		}
		)

		func TestRandomColorFromArrayWithFreq(t *testing.T) {

		if c := RandomColorFromArrayWithFreq(colors, 0); c == c1 {
		t.Errorf("expected color different than", c1, "got", c)
		@@ -26,14 +28,6 @@ func TestRandomColorFromArrayWithFreq(t *testing.T) {

		func TestRandomColorArray(t *testing.T) {

		c1 := color.RGBA{255, 245, 249, 255}
		colors := []color.RGBA{
		c1,
		color.RGBA{232, 70, 134, 255},
		color.RGBA{232, 70, 186, 255},
		color.RGBA{232, 70, 81, 255},
		}

		if c := RandomColorFromArray(colors); !contains(colors, c) {
		t.Errorf("expected color in array", colors, "got", c)
		}