termui/_widget/canvas_test.go
2015-09-18 11:41:44 -04:00

58 lines
779 B
Go

//+build ignore
package termui
import (
"testing"
"github.com/davecgh/go-spew/spew"
)
func TestCanvasSet(t *testing.T) {
c := NewCanvas()
c.Set(0, 0)
c.Set(0, 1)
c.Set(0, 2)
c.Set(0, 3)
c.Set(1, 3)
c.Set(2, 3)
c.Set(3, 3)
c.Set(4, 3)
c.Set(5, 3)
spew.Dump(c)
}
func TestCanvasUnset(t *testing.T) {
c := NewCanvas()
c.Set(0, 0)
c.Set(0, 1)
c.Set(0, 2)
c.Unset(0, 2)
spew.Dump(c)
c.Unset(0, 3)
spew.Dump(c)
}
func TestCanvasBuffer(t *testing.T) {
c := NewCanvas()
c.Set(0, 0)
c.Set(0, 1)
c.Set(0, 2)
c.Set(0, 3)
c.Set(1, 3)
c.Set(2, 3)
c.Set(3, 3)
c.Set(4, 3)
c.Set(5, 3)
c.Set(6, 3)
c.Set(7, 2)
c.Set(8, 1)
c.Set(9, 0)
bufs := c.Buffer()
rs := make([]rune, len(bufs))
for i, v := range bufs {
rs[i] = v.Ch
}
spew.Dump(string(rs))
}