83 lines
1.8 KiB
Go
83 lines
1.8 KiB
Go
package mujica
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import (
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"testing"
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"github.com/egoist/mygo/ui"
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)
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func scrubTester(v *float64, opts *ScrubInputOptions, n *int) *ui.Tester {
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return ui.NewTester(func(c *ui.Context) {
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Use(c, Settings{})
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ui.Row(c).Padding(20).Children(func() {
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if ScrubInput(c, "Opacity", v, *opts).Changed() {
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*n++
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}
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})
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}, 500, 200)
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}
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func TestScrubInputDragAndRange(t *testing.T) {
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v := 0.5
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opts := ScrubInputOptions{Min: 0, Max: 1, Step: 0.1}
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n := 0
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tt := scrubTester(&v, &opts, &n)
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r, _ := tt.Find("Opacity")
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x, y := r.X+r.W/2, r.Y+r.H/2
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tt.Press(x, y)
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tt.Move(x+6, y) // one step, 2 DIPs carried
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tt.Move(x+10, y)
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tt.Release(x+10, y)
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if v != 0.7 {
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t.Fatalf("10 DIPs right: %v", v)
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}
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tt.Press(x, y)
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tt.Move(x+400, y)
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tt.Release(x+400, y)
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if v != 1 {
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t.Fatalf("past the max: %v", v)
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}
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tt.Press(x, y)
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tt.Move(x-8, y)
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tt.Release(x-8, y)
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if v != 0.8 || n != 4 {
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t.Fatalf("8 DIPs left: %v (%d)", v, n)
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}
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}
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func TestScrubInputTypingAndDisabled(t *testing.T) {
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v := 2.0
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opts := ScrubInputOptions{Step: 1}
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n := 0
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tt := scrubTester(&v, &opts, &n)
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tt.Key(0, ui.KeyTab)
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tt.Key(0, ui.KeyUp)
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if v != 3 {
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t.Fatalf("Up in the field: %v", v)
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}
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tt.Command("selectAll")
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tt.Type("12")
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if v != 12 {
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t.Fatalf("typed: %v", v)
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}
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opts.Disabled = true
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tt.Frame()
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r, _ := tt.Find("Opacity")
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tt.Press(r.X+r.W/2, r.Y+r.H/2)
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tt.Move(r.X+r.W/2+40, r.Y+r.H/2)
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tt.Release(r.X+r.W/2+40, r.Y+r.H/2)
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if v != 12 {
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t.Fatalf("disabled scrub: %v", v)
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}
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}
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func TestScrubInputSnapshot(t *testing.T) {
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a, b := 0.6, 24.0
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snapshot(t, "scrub_input", 520, 80, func(c *ui.Context) {
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ui.Row(c).Padding(16).Gap(16).Children(func() {
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ScrubInput(c, "Opacity", &a, ScrubInputOptions{Max: 1, Step: 0.1})
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ScrubInput(c, "Size", &b, ScrubInputOptions{Disabled: true})
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})
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})
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}
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