127 lines
3.4 KiB
Go
127 lines
3.4 KiB
Go
package mujica
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import (
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"fmt"
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"strings"
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"testing"
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"github.com/egoist/mygo/ui"
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)
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func presenceSample() []Collaborator {
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return []Collaborator{{ID: "a", Name: "Ada Lovelace"}, {ID: "b", Name: "Blaise Pascal", Away: true},
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{ID: "c", Name: "Carl Gauss"}, {ID: "d", Name: "Dora Maar"}, {ID: "e", Name: "Emmy Noether"}}
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}
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type presenceProbe struct {
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people []Collaborator
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following string
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max int
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disabled bool
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events []string
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}
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func (p *presenceProbe) view(c *ui.Context) {
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Use(c, Settings{})
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ui.Column(c).Padding(12).Children(func() {
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r := PresenceAvatars(c, p.people, PresenceAvatarsOptions{Max: p.max, Following: p.following, Disabled: p.disabled})
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if r.Follow != "" {
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p.following = r.Follow
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p.events = append(p.events, "follow "+r.Follow)
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}
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if r.Unfollow {
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p.following = ""
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p.events = append(p.events, "unfollow")
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}
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})
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}
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func TestPresenceAvatarsFollow(t *testing.T) {
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p := &presenceProbe{people: presenceSample(), max: 3}
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tt := ui.NewTester(p.view, 400, 300)
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if !tt.HasText("+2") {
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t.Fatalf("overflow missing: %q", tt.Texts())
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}
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if err := tt.Click("Follow Ada Lovelace"); err != nil {
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t.Fatal(err)
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}
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if err := tt.Click("Stop following Ada Lovelace"); err != nil {
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t.Fatal(err)
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}
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if err := tt.Click("2 more people"); err != nil {
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t.Fatal(err)
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}
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if err := tt.Click("Follow Emmy Noether"); err != nil {
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t.Fatal(err)
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}
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want := []string{"follow a", "unfollow", "follow e"}
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if len(p.events) != 3 || p.events[2] != want[2] {
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t.Fatalf("events %v", p.events)
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}
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}
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func TestPresenceAvatarsKeyboardAndDisabled(t *testing.T) {
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p := &presenceProbe{people: presenceSample()}
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tt := ui.NewTester(p.view, 400, 300)
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tt.Key(0, ui.KeyTab)
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tt.Key(0, ui.KeyRight)
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tt.Key(0, ui.KeyEnter)
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if p.following != "b" {
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t.Fatalf("keyboard followed %q", p.following)
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}
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p = &presenceProbe{people: presenceSample(), disabled: true}
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tt = ui.NewTester(p.view, 400, 300)
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_ = tt.Click("Follow Ada Lovelace")
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if p.following != "" {
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t.Fatal("disabled avatars followed")
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}
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}
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func TestPresenceAvatarsInvalid(t *testing.T) {
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defer func() {
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if recover() == nil {
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t.Fatal("missing ID did not panic")
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}
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}()
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ui.NewTester((&presenceProbe{people: []Collaborator{{Name: "x"}}}).view, 400, 300)
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}
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func TestPresenceAvatarsSnapshot(t *testing.T) {
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snapshot(t, "presence_avatars", 300, 70, func(c *ui.Context) {
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ui.Column(c).Padding(12).Children(func() { PresenceAvatars(c, presenceSample(), PresenceAvatarsOptions{Following: "c"}) })
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})
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}
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func TestPresenceAvatarsSmallHitArea(t *testing.T) {
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tt := ui.NewTester(func(c *ui.Context) {
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Use(c, Settings{})
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PresenceAvatars(c, presenceSample(), PresenceAvatarsOptions{Size: 12, Max: 1})
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}, 300, 200)
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for _, name := range []string{"Follow Ada Lovelace", "4 more people"} {
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r, ok := tt.Find(name)
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if !ok || r.W < 28 || r.H < 28 {
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t.Fatalf("%s: hit area %v", name, r)
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}
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}
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}
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func TestPresenceAvatarsLargeOverflow(t *testing.T) {
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people := make([]Collaborator, 100000)
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for i := range people {
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people[i] = Collaborator{ID: fmt.Sprint(i), Name: fmt.Sprintf("Member %d", i)}
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}
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tt := ui.NewTester(func(c *ui.Context) { Use(c, Settings{}); PresenceAvatars(c, people, PresenceAvatarsOptions{Max: 1}) }, 400, 300)
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if err := tt.Click("99999 more people"); err != nil {
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t.Fatal(err)
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}
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n := 0
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for _, text := range tt.Texts() {
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if strings.HasPrefix(text, "Member ") {
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n++
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}
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}
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if n == 0 || n > 60 {
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t.Fatalf("built %d overflow member labels", n)
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}
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}
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