100 lines
2.6 KiB
Go
100 lines
2.6 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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var radioGroupTestItems = []RadioItem[string]{
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{Value: "s", Label: "Small"},
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{Value: "m", Label: "Medium", Disabled: true},
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{Value: "l", Label: "Large"},
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}
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func radioGroupTester(v *string, changes *int, opts RadioGroupOptions) *ui.Tester {
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return ui.NewTester(func(c *ui.Context) {
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Use(c, Settings{})
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if RadioGroup(c, v, radioGroupTestItems, opts).Changed() {
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*changes++
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}
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Button(c, "After", ButtonOptions{})
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}, 400, 300)
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}
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func TestRadioGroupClickAndArrows(t *testing.T) {
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v, n := "s", 0
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tt := radioGroupTester(&v, &n, RadioGroupOptions{Label: "Size"})
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_ = tt.Click("Medium")
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if v != "s" || n != 0 {
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t.Fatalf("disabled item chosen: %q", v)
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}
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_ = tt.Click("Large")
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if v != "l" || n != 1 {
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t.Fatalf("click: %q changes %d", v, n)
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}
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tt.Key(0, ui.KeyDown)
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if v != "s" || n != 2 {
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t.Fatalf("Down wraps past the disabled item to Small, got %q changes %d", v, n)
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}
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tt.Key(0, ui.KeyUp)
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if v != "l" {
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t.Fatalf("Up skipped to %q", v)
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}
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tt.Key(0, ui.KeyHome)
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if v != "s" {
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t.Fatalf("Home chose %q", v)
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}
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}
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func TestRadioGroupTabStopsAtChosen(t *testing.T) {
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v, n := "l", 0
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tt := radioGroupTester(&v, &n, RadioGroupOptions{Horizontal: true})
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tt.Key(0, ui.KeyTab)
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if !tt.Focused("Large") {
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t.Fatal("Tab did not go to the chosen radio")
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}
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tt.Key(0, ui.KeyLeft)
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if v != "s" {
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t.Fatalf("Left in a row chose %q", v)
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}
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tt.Key(0, ui.KeyTab)
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if !tt.Focused("After") {
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t.Fatal("Tab did not leave the group")
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}
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}
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func TestRadioGroupDisabledGroup(t *testing.T) {
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v, n := "s", 0
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tt := radioGroupTester(&v, &n, RadioGroupOptions{Disabled: true})
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_ = tt.Click("Large")
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tt.Key(0, ui.KeyTab)
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tt.Key(0, ui.KeyDown)
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if v != "s" || n != 0 {
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t.Fatalf("disabled group chose %q", v)
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}
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}
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func TestRadioGroupDuplicateValuePanics(t *testing.T) {
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defer func() {
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if recover() == nil {
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t.Fatal("no panic for duplicate values")
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}
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}()
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v := 1
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ui.NewTester(func(c *ui.Context) {
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Use(c, Settings{})
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RadioGroup(c, &v, []RadioItem[int]{{Value: 1, Label: "A"}, {Value: 1, Label: "B"}}, RadioGroupOptions{})
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}, 200, 100)
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}
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func TestRadioGroupSnapshot(t *testing.T) {
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snapshot(t, "radio_group", 460, 220, func(c *ui.Context) {
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v, h := "m", 2
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ui.Column(c).Padding(24).Gap(16).Children(func() {
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RadioGroup(c, &v, []RadioItem[string]{{Value: "s", Label: "Sonnet"}, {Value: "m", Label: "Madrigal"}, {Value: "o", Label: "Ode", Disabled: true}}, RadioGroupOptions{})
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RadioGroup(c, &h, []RadioItem[int]{{Value: 1, Label: "Matins"}, {Value: 2, Label: "Vespers"}, {Value: 3, Label: "Compline"}}, RadioGroupOptions{Horizontal: true})
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})
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})
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}
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