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// Copyright 2019-2022 Graham Clark. All rights reserved. Use of this source code is governed by the MIT license
// that can be found in the LICENSE file.
package padding
import (
"testing"
"github.com/gcla/gowid"
"github.com/gcla/gowid/gwtest"
"github.com/gcla/gowid/widgets/button"
"github.com/gcla/gowid/widgets/fill"
"github.com/gcla/gowid/widgets/framed"
"github.com/gcla/gowid/widgets/text"
tcell "github.com/gdamore/tcell/v2"
"github.com/stretchr/testify/assert"
)
type renderRatioUpTo struct {
gowid.RenderWithRatio
max int
}
func (s renderRatioUpTo) MaxUnits() int {
return s.max
}
func ratioupto(w float64, max int) renderRatioUpTo {
return renderRatioUpTo{gowid.RenderWithRatio{R: w}, max}
}
func TestPadding1(t *testing.T) {
var w gowid.IWidget
var c gowid.ICanvas
w = New(fill.New('x'), gowid.VAlignMiddle{}, gowid.RenderWithUnits{U: 2}, gowid.HAlignMiddle{}, gowid.RenderWithUnits{U: 2})
c = w.Render(gowid.RenderBox{C: 4, R: 4}, gowid.Focused, gwtest.D)
assert.Equal(t, " \n xx \n xx \n ", c.String())
w = New(fill.New('x'), gowid.VAlignMiddle{}, gowid.RenderWithUnits{U: 2}, gowid.HAlignMiddle{}, gowid.RenderWithRatio{R: 0.5})
c = w.Render(gowid.RenderBox{C: 4, R: 4}, gowid.Focused, gwtest.D)
assert.Equal(t, " \n xx \n xx \n ", c.String())
w = New(fill.New('x'), gowid.VAlignMiddle{}, ratioupto(0.5, 1), gowid.HAlignMiddle{}, gowid.RenderWithUnits{U: 2})
c = w.Render(gowid.RenderBox{C: 4, R: 4}, gowid.Focused, gwtest.D)
assert.Equal(t, " \n xx \n \n ", c.String())
w = New(fill.New('x'), gowid.VAlignMiddle{}, gowid.RenderWithUnits{U: 2}, gowid.HAlignMiddle{}, ratioupto(0.5, 1))
c = w.Render(gowid.RenderBox{C: 4, R: 4}, gowid.Focused, gwtest.D)
assert.Equal(t, " \n x \n x \n ", c.String())
w = New(text.New("foo"), gowid.VAlignMiddle{}, gowid.RenderFixed{}, gowid.HAlignMiddle{}, gowid.RenderFixed{})
c = w.Render(gowid.RenderBox{C: 5, R: 3}, gowid.Focused, gwtest.D)
assert.Equal(t, " \n foo \n ", c.String())
w = New(framed.New(text.New("foo")), gowid.VAlignMiddle{}, gowid.RenderFixed{}, gowid.HAlignMiddle{}, gowid.RenderFixed{})
c = w.Render(gowid.RenderBox{C: 7, R: 5}, gowid.Focused, gwtest.D)
assert.Equal(t, " \n ----- \n |foo| \n ----- \n ", c.String())
w = New(framed.New(text.New("foo")), gowid.VAlignTop{}, gowid.RenderFixed{}, gowid.HAlignMiddle{}, gowid.RenderFixed{})
c = w.Render(gowid.RenderBox{C: 7, R: 5}, gowid.Focused, gwtest.D)
assert.Equal(t, " ----- \n |foo| \n ----- \n \n ", c.String())
w = New(framed.New(text.New("foo")), gowid.VAlignBottom{}, gowid.RenderFixed{}, gowid.HAlignRight{}, gowid.RenderFixed{})
c = w.Render(gowid.RenderBox{C: 7, R: 5}, gowid.Focused, gwtest.D)
assert.Equal(t, " \n \n -----\n |foo|\n -----", c.String())
ct := &gwtest.ButtonTester{Gotit: false}
assert.Equal(t, ct.Gotit, false)
btn := button.NewBare(text.New("foo"))
btn.OnClick(ct)
w = New(btn, gowid.VAlignMiddle{}, gowid.RenderFixed{}, gowid.HAlignMiddle{}, gowid.RenderFixed{})
c = w.Render(gowid.RenderBox{C: 5, R: 3}, gowid.Focused, gwtest.D)
assert.Equal(t, " \n foo \n ", c.String())
btn.Click(gwtest.D)
assert.Equal(t, ct.Gotit, true)
ct.Gotit = false
ev31 := tcell.NewEventMouse(3, 1, tcell.Button1, 0)
evnone31 := tcell.NewEventMouse(3, 1, tcell.ButtonNone, 0)
w.UserInput(ev31, gowid.RenderBox{C: 5, R: 3}, gowid.Focused, gwtest.D)
gwtest.D.SetLastMouseState(gowid.MouseState{true, false, false})
w.UserInput(evnone31, gowid.RenderBox{C: 5, R: 3}, gowid.Focused, gwtest.D)
gwtest.D.SetLastMouseState(gowid.MouseState{})
assert.Equal(t, ct.Gotit, true)
// w2 := New(fill.New('x'), gowid.VAlignMiddle{}, gowid.RenderWithRatio{0.5})
// c2 := w2.Render(gowid.RenderBox{C: 3, R: 4}, gowid.Focused, gwtest.D)
// assert.Equal(t, c2.String(), " \nxxx\nxxx\n ")
// w3 := New(fill.New('x'), gowid.VAlignMiddle{}, gowid.RenderWithRatio{0.75})
// c3 := w3.Render(gowid.RenderBox{C: 3, R: 4}, gowid.Focused, gwtest.D)
// assert.Equal(t, c3.String(), "xxx\nxxx\nxxx\n ")
// w4 := New(fill.New('x'), gowid.VAlignTop{}, gowid.RenderWithRatio{0.75})
// c4 := w4.Render(gowid.RenderBox{C: 3, R: 4}, gowid.Focused, gwtest.D)
// assert.Equal(t, c4.String(), "xxx\nxxx\nxxx\n ")
// w5 := New(fill.New('x'), gowid.VAlignMiddle{}, gowid.RenderWithRatio{0.8})
// c5 := w5.Render(gowid.RenderBox{C: 3, R: 4}, gowid.Focused, gwtest.D)
// assert.Equal(t, c5.String(), "xxx\nxxx\nxxx\n ")
// w6 := New(fill.New('x'), gowid.VAlignMiddle{}, gowid.RenderWithRatio{0.88})
// c6 := w6.Render(gowid.RenderBox{C: 3, R: 4}, gowid.Focused, gwtest.D)
// assert.Equal(t, c6.String(), "xxx\nxxx\nxxx\nxxx")
// w7 := New(fill.New('x'), gowid.VAlignTop{1}, gowid.RenderWithUnits{U: 3})
// c7 := w7.Render(gowid.RenderBox{C: 3, R: 4}, gowid.Focused, gwtest.D)
// assert.Equal(t, c7.String(), " \nxxx\nxxx\nxxx")
// w8 := New(fill.New('x'), gowid.VAlignTop{2}, gowid.RenderWithUnits{U: 3})
// c8 := w8.Render(gowid.RenderBox{C: 3, R: 4}, gowid.Focused, gwtest.D)
// assert.Equal(t, c8.String(), " \n \nxxx\nxxx")
// w9 := New(fill.New('x'), gowid.VAlignTop{2}, gowid.RenderWithUnits{U: 3})
// c9 := w9.Render(gowid.RenderBox{C: 3, R: 3}, gowid.Focused, gwtest.D)
// assert.Equal(t, c9.String(), " \n \nxxx")
// w10 := New(fill.New('x'), gowid.VAlignTop{2}, gowid.RenderWithUnits{U: 4})
// c10 := w10.Render(gowid.RenderBox{C: 3, R: 8}, gowid.Focused, gwtest.D)
// assert.Equal(t, c10.String(), " \n \nxxx\nxxx\nxxx\nxxx\n \n ")
// for _, w := range []gowid.IWidget{w1, w2, w3, w4, w5, w6, w7, w8, w9, w10} {
// gwtest.RenderBoxManyTimes(t, w, 0, 10, 0, 10)
// }
// for _, w := range []gowid.IWidget{w1, w7, w8, w9, w10} {
// gwtest.RenderFlowManyTimes(t, w, 0, 10)
// }
}
// func TestCanvas17(t *testing.T) {
// widget1i := text.New("line 1line 2line 3")
// widget1 := NewBox(widget1i, 2)
// canvas1 := widget1.Render(gowid.RenderFlowWith{C: 6}, gowid.NotSelected, gwtest.D)
// log.Infof("Widget17 is %v", widget1)
// log.Infof("Canvas17 is %s", canvas1.String())
// res := strings.Join([]string{"line 1", "line 2"}, "\n")
// if res != canvas1.String() {
// t.Errorf("Failed")
// }
// }
// func TestCanvas18(t *testing.T) {
// widget1i := text.New("line 1 line 2 line 3")
// widget1 := NewBox(widget1i, 5)
// canvas1 := widget1.Render(gowid.RenderFlowWith{C: 6}, gowid.NotSelected, gwtest.D)
// log.Infof("Widget18 is %v", widget1)
// log.Infof("Canvas18 is %s", canvas1.String())
// res := strings.Join([]string{"line 1", " line ", "2 line", " 3 ", " "}, "\n")
// if res != canvas1.String() {
// t.Errorf("Failed")
// }
// gwtest.RenderBoxManyTimes(t, widget1, 0, 10, 0, 10)
// gwtest.RenderFlowManyTimes(t, widget1, 0, 10)
// gwtest.RenderFixedDoesNotPanic(t, widget1)
// }
// func TestCheckbox3(t *testing.T) {
// ct := &gwtest.CheckBoxTester{Gotit: false}
// assert.Equal(t, ct.Gotit, false)
// w := checkbox.New(false)
// w.OnClick(ct)
// ev := tcell.NewEventKey(tcell.KeyRune, ' ', tcell.ModNone)
// w.UserInput(ev, gowid.RenderFixed{}, gowid.Focused, gwtest.D)
// assert.Equal(t, ct.Gotit, true)
// ct.Gotit = false
// assert.Equal(t, ct.Gotit, false)
// evlmx1y0 := tcell.NewEventMouse(1, 0, tcell.Button1, 0)
// evnonex1y0 := tcell.NewEventMouse(1, 0, tcell.ButtonNone, 0)
// sz := gowid.RenderBox{C: 5, R: 3}
// w2 := New(w, gowid.VAlignTop{}, gowid.RenderFixed{})
// ct.Gotit = false
// assert.Equal(t, ct.Gotit, false)
// w2.UserInput(evlmx1y0, sz, gowid.Focused, gwtest.D)
// gwtest.D.SetLastMouseState(gowid.MouseState{true, false, false})
// w2.UserInput(evnonex1y0, sz, gowid.Focused, gwtest.D)
// gwtest.D.SetLastMouseState(gowid.MouseState{})
// assert.Equal(t, ct.Gotit, true)
// w3 := New(w, gowid.VAlignBottom{}, gowid.RenderFixed{})
// ct.Gotit = false
// assert.Equal(t, ct.Gotit, false)
// w3.UserInput(evlmx1y0, sz, gowid.Focused, gwtest.D)
// gwtest.D.SetLastMouseState(gowid.MouseState{true, false, false})
// w3.UserInput(evnonex1y0, sz, gowid.Focused, gwtest.D)
// gwtest.D.SetLastMouseState(gowid.MouseState{})
// assert.Equal(t, ct.Gotit, false)
// evlmx1y2 := tcell.NewEventMouse(1, 2, tcell.ButtonNone, 0)
// w3.UserInput(evlmx1y2, gowid.RenderBox{C: 10, R: 1}, gowid.Focused, gwtest.D)
// gwtest.D.SetLastMouseState(gowid.MouseState{true, false, false})
// w3.UserInput(evnonex1y0, gowid.RenderBox{C: 10, R: 1}, gowid.Focused, gwtest.D)
// gwtest.D.SetLastMouseState(gowid.MouseState{})
// assert.Equal(t, ct.Gotit, true)
// w4 := New(w, gowid.VAlignTop{1}, gowid.RenderFixed{})
// ct.Gotit = false
// assert.Equal(t, ct.Gotit, false)
// w4.UserInput(evlmx1y0, sz, gowid.Focused, gwtest.D)
// gwtest.D.SetLastMouseState(gowid.MouseState{true, false, false})
// w4.UserInput(evnonex1y0, sz, gowid.Focused, gwtest.D)
// gwtest.D.SetLastMouseState(gowid.MouseState{})
// assert.Equal(t, ct.Gotit, false)
// evlmx1y1 := tcell.NewEventMouse(1, 1, tcell.Button1, 0)
// evnonex1y1 := tcell.NewEventMouse(1, 1, tcell.ButtonNone, 0)
// w4.UserInput(evlmx1y1, sz, gowid.Focused, gwtest.D)
// gwtest.D.SetLastMouseState(gowid.MouseState{true, false, false})
// w4.UserInput(evnonex1y1, sz, gowid.Focused, gwtest.D)
// gwtest.D.SetLastMouseState(gowid.MouseState{})
// assert.Equal(t, ct.Gotit, true)
// }
//======================================================================
// Local Variables:
// mode: Go
// fill-column: 110
// End:
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