83 lines
2.3 KiB
Go
83 lines
2.3 KiB
Go
package mujica
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import (
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"errors"
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"testing"
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"github.com/egoist/mygo/ui"
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)
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func TestImageThumbnailClickAndKeys(t *testing.T) {
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n := 0
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bmp := mediaTestBitmap(120, 80)
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tt := ui.NewTester(func(c *ui.Context) {
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Use(c, Settings{})
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ui.Row(c).Padding(20).AlignItems(ui.Start).Children(func() {
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if ImageThumbnail(c, bmp, ImageThumbnailOptions{Alt: "Hall", Aspect: 4.0 / 3}).Changed() {
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n++
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}
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})
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}, 300, 200)
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r, ok := tt.Find("Hall")
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if !ok || r.W != 96 || r.H != 72 {
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t.Fatalf("bounds %v", r)
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}
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tt.ClickAt(r.X+r.W/2, r.Y+r.H/2)
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tt.Key(0, ui.KeyEnter)
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tt.Key(0, ui.KeySpace)
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if n != 3 {
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t.Fatalf("activations %d", n)
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}
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}
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func TestImageThumbnailStatesKeepSize(t *testing.T) {
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var got []ui.Rect
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for _, o := range []ImageThumbnailOptions{{}, {Loading: true}, {Err: errors.New("404")}, {Selected: true}} {
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o.Alt, o.Width = "Hall", 120
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var r ui.Rect
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tt := ui.NewTester(func(c *ui.Context) {
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Use(c, Settings{})
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ui.Row(c).AlignItems(ui.Start).Children(func() {
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r = ImageThumbnail(c, mediaTestBitmap(40, 40), o).Element.Bounds()
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})
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}, 300, 200)
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tt.Frame()
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got = append(got, r)
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}
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for _, r := range got {
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if r != got[0] || r.W != 120 || r.H != 120 {
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t.Fatalf("sizes %v", got)
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}
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}
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}
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func TestImageThumbnailDisabledAndBad(t *testing.T) {
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n := 0
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tt := ui.NewTester(func(c *ui.Context) {
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Use(c, Settings{})
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if ImageThumbnail(c, nil, ImageThumbnailOptions{Alt: "Hall", Disabled: true}).Changed() {
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n++
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}
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}, 300, 200)
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_ = tt.Click("Hall")
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tt.Key(0, ui.KeyTab)
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tt.Key(0, ui.KeyEnter)
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if n != 0 {
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t.Fatal("disabled thumbnail activated")
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}
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mediaPanics(t, "no alt", func(c *ui.Context) { ImageThumbnail(c, nil, ImageThumbnailOptions{}) })
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}
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func TestImageThumbnailSnapshot(t *testing.T) {
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bmp := mediaTestBitmap(160, 90)
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snapshot(t, "image_thumbnail", 520, 120, func(c *ui.Context) {
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ui.Row(c).Padding(20).Gap(12).AlignItems(ui.Start).Children(func() {
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ImageThumbnail(c, bmp, ImageThumbnailOptions{Alt: "Hall", Width: 80})
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ImageThumbnail(c, bmp, ImageThumbnailOptions{Alt: "Hall", Width: 80, Selected: true})
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ImageThumbnail(c, bmp, ImageThumbnailOptions{Alt: "Hall", Width: 80, Loading: true})
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ImageThumbnail(c, bmp, ImageThumbnailOptions{Alt: "Hall", Width: 80, Err: errors.New("404")})
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ImageThumbnail(c, bmp, ImageThumbnailOptions{Alt: "Hall", Width: 80, Disabled: true})
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})
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})
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}
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