initial commit

tests/integration/attachment_decay_favorite_meme_exclusion_test.go

@@ -0,0 +1,101 @@
+/*
+ * 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 (
+	"fmt"
+	"net/http"
+	"testing"
+)
+
+func TestFavoriteMemeAttachmentsNeverHitDecay(t *testing.T) {
+	client := newTestClient(t)
+	user := createTestAccount(t, client)
+	ensureSessionStarted(t, client, user.Token)
+
+	channelID := parseSnowflake(t, user.UserID)
+
+	resp, err := client.postJSONWithAuth(
+		"/users/@me/memes",
+		map[string]string{"url": favoriteMemeTestImageURL},
+		user.Token,
+	)
+	if err != nil {
+		t.Fatalf("failed to create favorite meme: %v", err)
+	}
+	assertStatus(t, resp, http.StatusCreated)
+
+	var meme favoriteMemeResponse
+	decodeJSONResponse(t, resp, &meme)
+
+	resp, err = client.postJSONWithAuth(
+		fmt.Sprintf("/channels/%d/messages", channelID),
+		map[string]any{"favorite_meme_id": meme.ID},
+		user.Token,
+	)
+	if err != nil {
+		t.Fatalf("failed to send favorite meme message: %v", err)
+	}
+	assertStatus(t, resp, http.StatusOK)
+
+	var created struct {
+		ID          string `json:"id"`
+		Attachments []struct {
+			ID string `json:"id"`
+		} `json:"attachments"`
+	}
+	decodeJSONResponse(t, resp, &created)
+
+	if len(created.Attachments) == 0 {
+		t.Fatalf("expected favorite meme message to include attachments")
+	}
+
+	attachmentID := created.Attachments[0].ID
+
+	assertAttachmentDecayRowMissing(t, client, attachmentID, user.Token)
+
+	resp, err = client.getWithAuth(fmt.Sprintf("/channels/%d/messages/%s", channelID, created.ID), user.Token)
+	if err != nil {
+		t.Fatalf("failed to fetch favorite meme message: %v", err)
+	}
+	assertStatus(t, resp, http.StatusOK)
+
+	assertAttachmentDecayRowMissing(t, client, attachmentID, user.Token)
+}
+
+func assertAttachmentDecayRowMissing(t testing.TB, client *testClient, attachmentID, token string) {
+	t.Helper()
+
+	resp, err := client.getWithAuth(fmt.Sprintf("/test/attachment-decay/%s", attachmentID), token)
+	if err != nil {
+		t.Fatalf("failed to query attachment decay row: %v", err)
+	}
+	assertStatus(t, resp, http.StatusOK)
+
+	var payload struct {
+		Row *struct {
+			AttachmentID string `json:"attachment_id"`
+		} `json:"row"`
+	}
+	decodeJSONResponse(t, resp, &payload)
+	if payload.Row != nil {
+		t.Fatalf("expected no attachment decay entry for %s", attachmentID)
+	}
+}