imported map[string]bool
}

func (imp *resolveTestImporter) Import(string) (*Package, error) {
	panic("should not be called")
}

func (imp *resolveTestImporter) ImportFrom(path, srcDir string, mode ImportMode) (*Package, error) {
	if mode != 0 {
		panic("mode must be 0")
	}
	if imp.importer == nil {
		imp.importer = importer.Default().(ImporterFrom)
		imp.imported = make(map[string]bool)
	}

	forName, ok := check.pkgPathMap[pkg.name]
	if !ok {
		forName = make(map[string]bool)
		check.pkgPathMap[pkg.name] = forName
	}
	forName[pkg.path] = true

	for _, imp := range pkg.imports {
		check.markImports(imp)
	}
}

// stripAnnotations removes internal (type) annotations from s.
func stripAnnotations(s string) string {
	var buf strings.Builder
	for _, r := range s {

		})
		for _, s := range testData {
			expectMissing(t, s, 0)(m.Load(s))
		}
	})
	t.Run("ConcurrentLifecycleUnsharedKeys", func(t *testing.T) {
		m := newMap()

		gmp := runtime.GOMAXPROCS(-1)
		var wg sync.WaitGroup
		for i := range gmp {
			wg.Add(1)
			go func(id int) {
				defer wg.Done()

				makeKey := func(s string) string {
					return s + "-" + strconv.Itoa(id)
				}

	forName, ok := check.pkgPathMap[pkg.name]
	if !ok {
		forName = make(map[string]bool)
		check.pkgPathMap[pkg.name] = forName
	}
	forName[pkg.path] = true

	for _, imp := range pkg.imports {
		check.markImports(imp)
	}
}

// stripAnnotations removes internal (type) annotations from s.
func stripAnnotations(s string) string {
	var buf strings.Builder
	for _, r := range s {