test squares.go (86622c56) · Commits · blackheaven / tinygraphs

draw/squares/squares_test.go

0 → 100644

+48 −0

Original line number	Diff line number	Diff line
		package squares

		import (
		"crypto/md5"
		"fmt"
		"image"
		"io"
		"net/http"
		"net/http/httptest"
		"testing"
		)

		var (
		key string
		)

		func init() {
		h := md5.New()
		io.WriteString(h, "hello")
		key = fmt.Sprintf("%x", h.Sum(nil)[:])
		}

		func TestGrid(t *testing.T) {
		img := image.NewRGBA(image.Rect(0, 0, 10, 10))
		Grid(img, colorTheme[0], colorTheme[1])
		}

		func TestGridSVG(t *testing.T) {
		rec := httptest.NewRecorder()
		GridSVG(rec, colorTheme[0], colorTheme[1], 10)
		if rec.Code != http.StatusOK {
		t.Errorf("returned %v. Expected %v.", rec.Code, http.StatusOK)
		}
		}

		func TestSquares(t *testing.T) {
		img := image.NewRGBA(image.Rect(0, 0, 10, 10))
		Squares(img, key, colorTheme)
		}

		func TestSquaresSVG(t *testing.T) {
		rec := httptest.NewRecorder()
		SquaresSVG(rec, key, colorTheme, 10)
		if rec.Code != http.StatusOK {
		t.Errorf("returned %v. Expected %v.", rec.Code, http.StatusOK)
		}

		}