125 lines
2.9 KiB
Go
125 lines
2.9 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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type pinInputProbe struct {
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value string
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changes, completes int
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}
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func (p *pinInputProbe) tester(opts PinInputOptions) *ui.Tester {
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return ui.NewTester(func(c *ui.Context) {
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Use(c, Settings{})
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r := PinInput(c, &p.value, opts)
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if r.Changed() {
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p.changes++
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}
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if r.Completed() {
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p.completes++
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}
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}, 480, 120)
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}
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func TestPinInputTypingAndBackspace(t *testing.T) {
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p := &pinInputProbe{}
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tt := p.tester(PinInputOptions{Length: 4, Label: "Code"})
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tt.Key(0, ui.KeyTab)
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if !tt.Focused("Code") {
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t.Fatal("not focusable")
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}
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tt.TypeKey(0, ui.Key0, "0")
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tt.Type("a")
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tt.Type("07")
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if p.value != "007" || p.completes != 0 {
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t.Fatalf("value %q completes %d", p.value, p.completes)
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}
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tt.Type("9")
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tt.Type("5")
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if p.value != "0079" || p.completes != 1 {
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t.Fatalf("full: value %q completes %d", p.value, p.completes)
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}
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tt.Key(0, ui.KeyBackspace)
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tt.Key(0, ui.KeyBackspace)
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if p.value != "00" {
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t.Fatalf("backspace: %q", p.value)
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}
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tt.Type("12")
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if p.value != "0012" || p.completes != 2 {
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t.Fatalf("refill: %q completes %d", p.value, p.completes)
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}
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}
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func TestPinInputPasteAndCompose(t *testing.T) {
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p := &pinInputProbe{value: "1"}
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tt := p.tester(PinInputOptions{Label: "Code"})
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tt.Key(0, ui.KeyTab)
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tt.SetClipboard(" 012-345 9")
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tt.Command("paste")
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if p.value != "012345" || p.completes != 1 || p.changes != 1 {
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t.Fatalf("paste: %q completes %d changes %d", p.value, p.completes, p.changes)
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}
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tt.Key(0, ui.KeyBackspace)
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tt.Compose("4", 1)
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if p.value != "01234" || !tt.HasText("4") {
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t.Fatalf("compose committed early: %q", p.value)
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}
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tt.Type("8")
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if p.value != "012348" {
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t.Fatalf("commit: %q", p.value)
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}
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}
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func TestPinInputDisabled(t *testing.T) {
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p := &pinInputProbe{value: "12"}
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tt := p.tester(PinInputOptions{Label: "Code", Disabled: true})
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tt.Key(0, ui.KeyTab)
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tt.Type("3")
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if tt.Focused("Code") || p.value != "12" {
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t.Fatalf("disabled took input: %q", p.value)
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}
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}
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func TestPinInputRejectsBadValue(t *testing.T) {
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defer func() {
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if recover() == nil {
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t.Fatal("letters accepted")
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}
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}()
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p := &pinInputProbe{value: "12a"}
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p.tester(PinInputOptions{})
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}
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func TestPinInputSnapshot(t *testing.T) {
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a, b := "0420", "13"
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snapshot(t, "pin_input", 420, 150, func(c *ui.Context) {
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ui.Column(c).Padding(20).Gap(16).Children(func() {
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PinInput(c, &a, PinInputOptions{}).Element.Focus()
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PinInput(c, &b, PinInputOptions{Length: 4, Invalid: true})
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})
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})
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}
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func TestPinInputDisabledAfterFocus(t *testing.T) {
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p := &pinInputProbe{value: "12"}
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opts := PinInputOptions{Label: "Code"}
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tt := ui.NewTester(func(c *ui.Context) {
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Use(c, Settings{})
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r := PinInput(c, &p.value, opts)
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if r.Changed() {
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p.changes++
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}
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}, 480, 120)
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tt.Key(0, ui.KeyTab)
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opts.Disabled = true
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tt.Type("3")
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tt.Key(0, ui.KeyBackspace)
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tt.Frame()
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if p.value != "12" || p.changes != 0 {
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t.Fatalf("value %q changes %d", p.value, p.changes)
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}
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}
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