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|
package askcli
import (
"bytes"
"context"
"encoding/json"
"io"
"os"
"path/filepath"
"strings"
"testing"
"time"
)
func TestResolveTaskSelectorFromCache_TouchesAliasEntry(t *testing.T) {
dir := t.TempDir()
now := time.Date(2026, 3, 26, 12, 0, 0, 0, time.UTC)
deps := testTaskAliasCacheDeps(dir, &now)
writeTaskAliasCacheForTest(t, taskAliasCache{
NextID: 2,
Entries: []taskAliasCacheEntry{
{
UUID: "task-uuid-1",
Alias: "0",
CreatedAt: time.Date(2026, 3, 20, 12, 0, 0, 0, time.UTC),
LastAccessedAt: time.Date(2026, 3, 21, 12, 0, 0, 0, time.UTC),
},
},
}, deps)
resolved, err := deps.resolveTaskSelectorFromCache("0", true)
if err != nil {
t.Fatalf("resolveTaskSelectorFromCache returned error: %v", err)
}
if !resolved.UsedAlias || resolved.UUID != "task-uuid-1" {
t.Fatalf("resolved = %+v, want alias hit for task-uuid-1", resolved)
}
cache := readTaskAliasCacheSnapshot(t, deps)
entry := findTaskAliasEntry(t, cache, "task-uuid-1")
if got := entry.LastAccessedAt; !got.Equal(now) {
t.Fatalf("LastAccessedAt = %s, want %s", got, now)
}
}
func TestResolveTaskSelectorFromCache_MissingAlias(t *testing.T) {
dir := t.TempDir()
deps := testTaskAliasCacheDeps(dir, nil)
_, err := deps.resolveTaskSelectorFromCache("a", true)
if err == nil {
t.Fatal("resolveTaskSelectorFromCache returned nil error, want missing alias failure")
}
if !strings.Contains(err.Error(), `did not match a known alias`) {
t.Fatalf("err = %q, want missing alias message", err)
}
}
func TestResolveTaskSelectorFromCache_AmbiguousSelector(t *testing.T) {
dir := t.TempDir()
now := time.Date(2026, 3, 26, 12, 0, 0, 0, time.UTC)
deps := testTaskAliasCacheDeps(dir, &now)
writeTaskAliasCacheForTest(t, taskAliasCache{
NextID: 11,
Entries: []taskAliasCacheEntry{
{UUID: "a", Alias: "1", CreatedAt: now},
{UUID: "task-uuid-2", Alias: "a", CreatedAt: now},
},
}, deps)
_, err := deps.resolveTaskSelectorFromCache("a", true)
if err == nil {
t.Fatal("resolveTaskSelectorFromCache returned nil error, want ambiguity")
}
if !strings.Contains(err.Error(), "ambiguous") {
t.Fatalf("err = %q, want ambiguity message", err)
}
}
func TestHandleInfo_StaleAlias(t *testing.T) {
dir := t.TempDir()
now := time.Date(2026, 3, 26, 12, 0, 0, 0, time.UTC)
deps := testTaskAliasCacheDeps(dir, &now)
writeTaskAliasCacheForTest(t, taskAliasCache{
NextID: 1,
Entries: []taskAliasCacheEntry{
{UUID: "task-uuid-1", Alias: "0", CreatedAt: now},
},
}, deps)
d := NewDispatcher(&spyRunner{runFn: func(ctx context.Context, args []string, stdin io.Reader, stdout, stderr io.Writer) (int, error) {
if len(args) == 2 && args[0] == "uuid:task-uuid-1" && args[1] == "export" {
_, _ = io.WriteString(stdout, "[]")
}
return 0, nil
}})
d.aliasCache = deps
var stdout, stderr bytes.Buffer
code, _ := d.Dispatch(context.Background(), []string{"info", "0"}, nil, &stdout, &stderr)
if code != 1 {
t.Fatalf("info code = %d, want 1 for stale alias", code)
}
if !strings.Contains(stderr.String(), `alias "0" did not resolve to a task in the current scope`) {
t.Fatalf("stderr = %q, want current-scope alias message", stderr.String())
}
}
func testTaskAliasCacheDeps(dir string, now *time.Time) taskAliasCacheDeps {
return taskAliasCacheDeps{
now: func() time.Time {
if now == nil {
return time.Now()
}
return *now
},
cacheRoot: func() (string, error) { return filepath.Join(dir, "hexai"), nil },
}
}
func writeTaskAliasCacheForTest(t *testing.T, cache taskAliasCache, deps ...taskAliasCacheDeps) {
t.Helper()
aliasDeps := defaultTaskAliasCacheDeps()
if len(deps) > 0 {
aliasDeps = deps[0]
}
path, err := aliasDeps.taskAliasCachePath()
if err != nil {
t.Fatalf("taskAliasCachePath: %v", err)
}
if err := cache.save(path); err != nil {
t.Fatalf("cache.save: %v", err)
}
}
func readTaskAliasCacheSnapshot(t *testing.T, deps ...taskAliasCacheDeps) taskAliasCache {
t.Helper()
aliasDeps := defaultTaskAliasCacheDeps()
if len(deps) > 0 {
aliasDeps = deps[0]
}
path, err := aliasDeps.taskAliasCachePath()
if err != nil {
t.Fatalf("taskAliasCachePath: %v", err)
}
data, err := os.ReadFile(path)
if err != nil {
t.Fatalf("os.ReadFile(%s): %v", path, err)
}
var cache taskAliasCache
if err := json.Unmarshal(data, &cache); err != nil {
t.Fatalf("json.Unmarshal: %v", err)
}
return cache
}
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