118 lines
3.3 KiB
Go
118 lines
3.3 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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"time"
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"github.com/egoist/mygo/ui"
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)
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func commandHistorySample() []HistoryEntry {
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at := time.Date(2026, 10, 5, 9, 0, 0, 0, time.UTC)
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return []HistoryEntry{
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{Command: "git status", Time: at},
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{Command: "go test ./...", Time: at.Add(time.Minute), ExitCode: 1},
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{Command: "go build", Time: at.Add(2 * time.Minute)},
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}
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}
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func commandHistoryTester(entries []HistoryEntry, s *CommandHistoryState, disabled bool, got *[]string) *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 := CommandHistory(c, entries, s, CommandHistoryOptions{Disabled: disabled})
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r.Element.Grow(1)
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if r.Replayed != nil {
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*got = append(*got, r.Replayed.Command)
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}
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}, 420, 320)
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}
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func TestCommandHistoryNewestFirstAndReplay(t *testing.T) {
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s := &CommandHistoryState{}
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var got []string
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tt := commandHistoryTester(commandHistorySample(), s, false, &got)
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first, _ := tt.Find("go build")
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last, _ := tt.Find("git status")
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if first.Y >= last.Y {
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t.Fatal("newest command is not on top")
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}
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if !tt.HasText("exit 1") {
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t.Fatal("failed command shows no exit code")
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}
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if err := tt.Click("Run git status again"); err != nil {
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t.Fatal(err)
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}
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tt.ClickAt(first.X, first.Y+2)
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tt.ClickAt(first.X, first.Y+2)
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if len(got) != 2 || got[0] != "git status" || got[1] != "go build" {
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t.Fatalf("replayed %q", got)
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}
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}
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func TestCommandHistorySearchAndKeys(t *testing.T) {
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s := &CommandHistoryState{}
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var got []string
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tt := commandHistoryTester(commandHistorySample(), s, false, &got)
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tt.Key(0, ui.KeyTab)
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tt.Type("go ")
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if tt.HasText("git status") || !tt.HasText("go build") || !tt.HasText("go test ./...") {
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t.Fatalf("filter shows %q", tt.Texts())
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}
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tt.Key(0, ui.KeyTab)
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tt.Key(0, ui.KeyTab)
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tt.Key(0, ui.KeyDown)
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tt.Key(0, ui.KeyEnter)
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if len(got) != 1 || got[0] != "go test ./..." {
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t.Fatalf("keyboard replay %q", got)
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}
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s.Query = "zzz"
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tt.Frame()
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if !tt.HasText("No matching commands") {
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t.Fatalf("texts %q", tt.Texts())
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}
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}
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func TestCommandHistoryDisabledAndEmpty(t *testing.T) {
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var got []string
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tt := commandHistoryTester(commandHistorySample(), &CommandHistoryState{}, true, &got)
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_ = tt.Click("Run git status again")
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if len(got) != 0 {
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t.Fatalf("disabled replayed %q", got)
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}
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tt = commandHistoryTester(nil, &CommandHistoryState{}, false, &got)
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if !tt.HasText("No commands yet") {
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t.Fatalf("texts %q", tt.Texts())
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}
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}
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func TestCommandHistoryLargeIsVirtual(t *testing.T) {
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entries := make([]HistoryEntry, 100_000)
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for i := range entries {
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entries[i].Command = fmt.Sprintf("echo %d", i)
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}
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tt := ui.NewTester(func(c *ui.Context) {
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Use(c, Settings{})
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CommandHistory(c, entries, &CommandHistoryState{}, CommandHistoryOptions{})
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}, 420, 320)
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rows := 0
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for _, s := range tt.Texts() {
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if strings.HasPrefix(s, "echo ") {
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rows++
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}
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}
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if !tt.HasText("echo 99999") || rows == 0 || rows > 60 {
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t.Fatalf("built %d rows of 100000", rows)
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}
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}
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func TestCommandHistorySnapshot(t *testing.T) {
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snapshot(t, "command_history", 420, 240, func(c *ui.Context) {
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s := ui.Local(c.Root(), "snap", func() *CommandHistoryState { return &CommandHistoryState{} })
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ui.Column(c).Padding(12).Height(240).Children(func() {
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CommandHistory(c, commandHistorySample(), *s, CommandHistoryOptions{}).Element.Grow(1)
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})
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})
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}
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