added failing test: Public tags should be preserved when removing from private bookmarks

2025-11-10 11:57:29 +01:00 · 2025-10-14 13:21:46 +02:00
parent 0045426840
commit 85bdf67ac3
1 changed files with 123 additions and 0 deletions
--- a/quartz/src/commonTest/kotlin/com/vitorpamplona/quartz/nip51Lists/bookmarkList/BookmarkListEventTest.kt
+++ b/quartz/src/commonTest/kotlin/com/vitorpamplona/quartz/nip51Lists/bookmarkList/BookmarkListEventTest.kt
@@ -0,0 +1,123 @@
+/**
+ * Copyright (c) 2025 Vitor Pamplona
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of
+ * this software and associated documentation files (the "Software"), to deal in
+ * the Software without restriction, including without limitation the rights to use,
+ * copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the
+ * Software, and to permit persons to whom the Software is furnished to do so,
+ * subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+ * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+ * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+ * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+ * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+package com.vitorpamplona.quartz.nip51Lists.bookmarkList
+
+import com.vitorpamplona.quartz.nip01Core.signers.NostrSignerInternal
+import com.vitorpamplona.quartz.nip51Lists.bookmarkList.tags.EventBookmark
+import com.vitorpamplona.quartz.utils.nsecToKeyPair
+import kotlinx.coroutines.runBlocking
+import kotlin.test.Test
+import kotlin.test.assertFalse
+import kotlin.test.assertTrue
+
+class BookmarkListEventTest {
+    private val signer = NostrSignerInternal("nsec10g0wheggqn9dawlc0yuv6adnat6n09anr7eyykevw2dm8xa5fffs0wsdsr".nsecToKeyPair())
+
+    @Test
+    fun publicTagsPreservedWhenRemovingFromPrivateBookmarks() =
+        runBlocking {
+            // Create a test event bookmark
+            val testEventId = "a".repeat(64)
+            val testBookmark = EventBookmark(testEventId)
+
+            // Create a bookmark list with event in public bookmarks
+            val initialEvent =
+                BookmarkListEvent.create(
+                    publicBookmarks = listOf(testBookmark),
+                    privateBookmarks = emptyList(),
+                    signer = signer,
+                    createdAt = 1740669816,
+                )
+
+            // Count the public tags (should be 1 for the bookmark)
+            val initialPublicTagCount = initialEvent.tags.count { tag -> tag.size >= 2 && tag[0] == "e" && tag[1] == testEventId }
+            assertTrue(
+                initialPublicTagCount == 1,
+                "Should have exactly 1 public bookmark tag initially",
+            )
+
+            // Try to remove the bookmark from private bookmarks (even though it's only in public)
+            // This simulates the scenario where a bookmark exists in both lists
+            val updatedEvent =
+                BookmarkListEvent.remove(
+                    earlierVersion = initialEvent,
+                    bookmarkIdTag = testBookmark,
+                    isPrivate = true,
+                    signer = signer,
+                    createdAt = 1740669817,
+                )
+
+            // Count the public tags again
+            val finalPublicTagCount = updatedEvent.tags.count { tag -> tag.size >= 2 && tag[0] == "e" && tag[1] == testEventId }
+
+            // CRITICAL: The public tag count should be unchanged
+            // Without the fix, this would be 0 because the bug also removed public tags
+            assertTrue(
+                finalPublicTagCount == initialPublicTagCount,
+                "Public tags should be preserved when removing from private bookmarks. Initial: $initialPublicTagCount, Final: $finalPublicTagCount",
+            )
+
+            // Also verify using publicBookmarks() method
+            assertTrue(
+                updatedEvent.publicBookmarks().any { it is EventBookmark && it.eventId == testEventId },
+                "Bookmark should still be accessible via publicBookmarks() method",
+            )
+        }
+
+    @Test
+    fun publicTagsRemovedWhenRemovingFromPublicBookmarks() =
+        runBlocking {
+            // Create a test event bookmark
+            val testEventId = "b".repeat(64)
+            val testBookmark = EventBookmark(testEventId)
+
+            // Create a bookmark list with event only in public bookmarks
+            val initialEvent =
+                BookmarkListEvent.create(
+                    publicBookmarks = listOf(testBookmark),
+                    privateBookmarks = emptyList(),
+                    signer = signer,
+                    createdAt = 1740669816,
+                )
+
+            // Remove from public bookmarks
+            val updatedEvent =
+                BookmarkListEvent.remove(
+                    earlierVersion = initialEvent,
+                    bookmarkIdTag = testBookmark,
+                    isPrivate = false,
+                    signer = signer,
+                    createdAt = 1740669817,
+                )
+
+            // Verify the bookmark was removed from public bookmarks
+            val finalPublicTagCount = updatedEvent.tags.count { tag -> tag.size >= 2 && tag[0] == "e" && tag[1] == testEventId }
+            assertTrue(
+                finalPublicTagCount == 0,
+                "Public tags should be removed when isPrivate=false",
+            )
+
+            assertFalse(
+                updatedEvent.publicBookmarks().any { it is EventBookmark && it.eventId == testEventId },
+                "Bookmark should be removed from public bookmarks",
+            )
+        }
+}