initial commit

tests/integration/user_avatar_clear_test.go

@@ -0,0 +1,71 @@
+/*
+ * Copyright (C) 2026 Fluxer Contributors
+ *
+ * This file is part of Fluxer.
+ *
+ * Fluxer is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * Fluxer is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with Fluxer. If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package integration
+
+import (
+	"net/http"
+	"testing"
+)
+
+// TestUserAvatarClear_DBAndS3Consistency verifies that clearing an avatar
+// updates DB and queues old asset for deletion
+func TestUserAvatarClear_DBAndS3Consistency(t *testing.T) {
+	client := newTestClient(t)
+	user := createTestAccount(t, client)
+	ensureSessionStarted(t, client, user.Token)
+
+	pngDataURL := "data:image/png;base64," + getValidPNGBase64()
+	resp, err := client.patchJSONWithAuth("/users/@me", map[string]any{
+		"avatar": pngDataURL,
+	}, user.Token)
+	if err != nil {
+		t.Fatalf("failed to upload avatar: %v", err)
+	}
+	resp.Body.Close()
+	assertStatus(t, resp, http.StatusOK)
+
+	verify := verifyUserAvatarInS3(t, client, user.UserID)
+	if verify.ExistsInS3 == nil || !*verify.ExistsInS3 {
+		t.Fatal("avatar should exist in S3 before clearing")
+	}
+
+	resp, err = client.patchJSONWithAuth("/users/@me", map[string]any{
+		"avatar": nil,
+	}, user.Token)
+	if err != nil {
+		t.Fatalf("failed to clear avatar: %v", err)
+	}
+	defer resp.Body.Close()
+	assertStatus(t, resp, http.StatusOK)
+
+	var result struct {
+		Avatar *string `json:"avatar"`
+	}
+	decodeJSONResponse(t, resp, &result)
+
+	if result.Avatar != nil && *result.Avatar != "" {
+		t.Errorf("expected avatar to be null after clearing, got %v", result.Avatar)
+	}
+
+	verify = verifyUserAvatarInS3(t, client, user.UserID)
+	if verify.Hash != nil && *verify.Hash != "" {
+		t.Errorf("expected no avatar hash in DB after clearing, got %s", *verify.Hash)
+	}
+}