merged from gramsrv upstream

internal/admin/gif_catalog_test.go

@@ -0,0 +1,95 @@
+package admin
+
+import (
+	"context"
+	"strings"
+	"testing"
+
+	"telesrv/internal/domain"
+)
+
+type fakeGifCatalogService struct {
+	entries     []domain.GifCatalogEntry
+	listCalls   int
+	uploadCalls int
+	createCalls int
+}
+
+func (s *fakeGifCatalogService) ValidateGifUpload(_ string, data []byte) (string, bool) {
+	return "image/gif", strings.HasPrefix(string(data), "GIF89a")
+}
+func (s *fakeGifCatalogService) AdminUploadGifMaterial(context.Context, string, []byte) (domain.Document, error) {
+	s.uploadCalls++
+	return domain.Document{ID: 91}, nil
+}
+func (s *fakeGifCatalogService) AdminCreateGifCatalogEntry(context.Context, string, int64) (domain.GifCatalogEntry, error) {
+	s.createCalls++
+	entry := domain.GifCatalogEntry{ID: 92, DocumentID: 91, Title: "Wave", Enabled: true}
+	s.entries = append(s.entries, entry)
+	return entry, nil
+}
+func (s *fakeGifCatalogService) AdminListGifCatalog(context.Context) ([]domain.GifCatalogEntry, error) {
+	s.listCalls++
+	return append([]domain.GifCatalogEntry(nil), s.entries...), nil
+}
+func (*fakeGifCatalogService) AdminSetGifCatalogEnabled(context.Context, int64, bool) (bool, error) {
+	return true, nil
+}
+func (*fakeGifCatalogService) AdminSetGifCatalogSortOrder(context.Context, int64, int) (bool, error) {
+	return true, nil
+}
+func (*fakeGifCatalogService) AdminSetGifCatalogCategory(context.Context, int64, string) (bool, error) {
+	return true, nil
+}
+func (*fakeGifCatalogService) AdminAutoCategorizeGifCatalog(context.Context) (int, error) {
+	return 0, nil
+}
+func (*fakeGifCatalogService) AdminDeleteUncategorizedGifs(context.Context) (int, int, error) {
+	return 0, 0, nil
+}
+func (*fakeGifCatalogService) AdminDeleteGifCatalogEntry(context.Context, int64) (bool, error) {
+	return true, nil
+}
+func (*fakeGifCatalogService) GetFile(context.Context, domain.FileDownloadRequest) (domain.FileChunk, bool, error) {
+	return domain.FileChunk{}, false, nil
+}
+
+func TestCreateGifCatalogEntryReplayAndContentFingerprint(t *testing.T) {
+	ctx := context.Background()
+	repo := newMemoryCommandRepo()
+	gifs := &fakeGifCatalogService{}
+	svc := NewService(Dependencies{Commands: repo, GifCatalog: gifs, Now: fixedNow})
+	req := CreateGifCatalogEntryRequest{
+		CommandMeta: CommandMeta{CommandID: "gif-create-1", Actor: "ops", Reason: "catalog"},
+		Title:       "Wave",
+		FileName:    "wave.gif",
+		Data:        []byte("GIF89a-one"),
+	}
+	first, err := svc.CreateGifCatalogEntry(ctx, req)
+	if err != nil || first.Status != string(domain.AdminCommandCompleted) {
+		t.Fatalf("first create = %+v err=%v", first, err)
+	}
+	if gifs.listCalls != 1 || gifs.uploadCalls != 1 || gifs.createCalls != 1 {
+		t.Fatalf("first calls list/upload/create=%d/%d/%d", gifs.listCalls, gifs.uploadCalls, gifs.createCalls)
+	}
+
+	// Even when the catalog has become full, the same completed command must be
+	// replayed before capacity preflight and must not upload another blob.
+	gifs.entries = make([]domain.GifCatalogEntry, domain.MaxGifCatalogEntries)
+	replay, err := svc.CreateGifCatalogEntry(ctx, req)
+	if err != nil || !replay.AlreadyExecuted {
+		t.Fatalf("replay = %+v err=%v", replay, err)
+	}
+	if gifs.listCalls != 1 || gifs.uploadCalls != 1 || gifs.createCalls != 1 {
+		t.Fatalf("replay calls list/upload/create=%d/%d/%d", gifs.listCalls, gifs.uploadCalls, gifs.createCalls)
+	}
+
+	conflict := req
+	conflict.Data = []byte("GIF89a-two")
+	if _, err := svc.CreateGifCatalogEntry(ctx, conflict); err == nil || err.Error() != "COMMAND_ID_CONFLICT" {
+		t.Fatalf("different content with same command id err=%v", err)
+	}
+	if gifs.listCalls != 1 || gifs.uploadCalls != 1 || gifs.createCalls != 1 {
+		t.Fatalf("conflict mutated list/upload/create=%d/%d/%d", gifs.listCalls, gifs.uploadCalls, gifs.createCalls)
+	}
+}