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- // Copyright 2017 Zack Guo <zack.y.guo@gmail.com>. All rights reserved.
- // Use of this source code is governed by a MIT license that can
- // be found in the LICENSE file.
- package termui
- import (
- "testing"
- )
- func TestBlockFloat(t *testing.T) {
- Init()
- defer Close()
- b := NewBlock()
- b.X = 10
- b.Y = 20
- b.Float = AlignCenter
- b.Align()
- }
- func TestBlockInnerBounds(t *testing.T) {
- Init()
- defer Close()
- b := NewBlock()
- b.X = 10
- b.Y = 11
- b.Width = 12
- b.Height = 13
- assert := func(name string, x, y, w, h int) {
- t.Log(name)
- area := b.InnerBounds()
- cx := area.Min.X
- cy := area.Min.Y
- cw := area.Dx()
- ch := area.Dy()
- if cx != x {
- t.Errorf("expected x to be %d but got %d", x, cx)
- }
- if cy != y {
- t.Errorf("expected y to be %d but got %d\n%+v", y, cy, area)
- }
- if cw != w {
- t.Errorf("expected width to be %d but got %d", w, cw)
- }
- if ch != h {
- t.Errorf("expected height to be %d but got %d", h, ch)
- }
- }
- b.Border = false
- assert("no border, no padding", 10, 11, 12, 13)
- b.Border = true
- assert("border, no padding", 11, 12, 10, 11)
- b.PaddingBottom = 2
- assert("border, 2b padding", 11, 12, 10, 9)
- b.PaddingTop = 3
- assert("border, 2b 3t padding", 11, 15, 10, 6)
- b.PaddingLeft = 4
- assert("border, 2b 3t 4l padding", 15, 15, 6, 6)
- b.PaddingRight = 5
- assert("border, 2b 3t 4l 5r padding", 15, 15, 1, 6)
- }
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