9 files changed, 395 insertions, 168 deletions

diff --git a/server/tests/api/notifications/moderation-notifications.ts b/server/tests/api/notifications/moderation-notifications.ts
index d8a7d576e..fc953f144 100644
--- a/server/tests/api/notifications/moderation-notifications.ts
+++ b/server/tests/api/notifications/moderation-notifications.ts
@@ -382,7 +382,7 @@ describe('Test moderation notifications', function () {
     })
 
     it('Should send a notification only to admin when there is a new instance follower', async function () {
-      this.timeout(20000)
+      this.timeout(60000)
 
       await servers[2].follows.follow({ hosts: [ servers[0].url ] })
 
diff --git a/server/tests/api/videos/multiple-servers.ts b/server/tests/api/videos/multiple-servers.ts
index d47807a79..2ad749fd4 100644
--- a/server/tests/api/videos/multiple-servers.ts
+++ b/server/tests/api/videos/multiple-servers.ts
@@ -156,7 +156,7 @@ describe('Test multiple servers', function () {
     })
 
     it('Should upload the video on server 2 and propagate on each server', async function () {
-      this.timeout(100000)
+      this.timeout(240000)
 
       const user = {
         username: 'user1',
diff --git a/server/tests/api/videos/video-files.ts b/server/tests/api/videos/video-files.ts
index 10277b9cf..c0b886aad 100644
--- a/server/tests/api/videos/video-files.ts
+++ b/server/tests/api/videos/video-files.ts
@@ -33,7 +33,7 @@ describe('Test videos files', function () {
     let validId2: string
 
     before(async function () {
-      this.timeout(120_000)
+      this.timeout(360_000)
 
       {
         const { uuid } = await servers[0].videos.quickUpload({ name: 'video 1' })
diff --git a/server/tests/api/videos/video-playlists.ts b/server/tests/api/videos/video-playlists.ts
index 47b8c7b1e..a0c743170 100644
--- a/server/tests/api/videos/video-playlists.ts
+++ b/server/tests/api/videos/video-playlists.ts
@@ -70,7 +70,7 @@ describe('Test video playlists', function () {
   let commands: PlaylistsCommand[]
 
   before(async function () {
-    this.timeout(120000)
+    this.timeout(240000)
 
     servers = await createMultipleServers(3)
 
diff --git a/server/tests/api/videos/video-privacy.ts b/server/tests/api/videos/video-privacy.ts
index b18c71c94..92f5dab3c 100644
--- a/server/tests/api/videos/video-privacy.ts
+++ b/server/tests/api/videos/video-privacy.ts
@@ -45,7 +45,7 @@ describe('Test video privacy', function () {
   describe('Private and internal videos', function () {
 
     it('Should upload a private and internal videos on server 1', async function () {
-      this.timeout(10000)
+      this.timeout(50000)
 
       for (const privacy of [ VideoPrivacy.PRIVATE, VideoPrivacy.INTERNAL ]) {
         const attributes = { privacy }
diff --git a/server/tests/external-plugins/akismet.ts b/server/tests/external-plugins/akismet.ts
new file mode 100644
index 000000000..974bf0011
--- /dev/null
+++ b/server/tests/external-plugins/akismet.ts
@@ -0,0 +1,160 @@
+/* eslint-disable @typescript-eslint/no-unused-expressions,@typescript-eslint/require-await */
+
+import { expect } from 'chai'
+import { HttpStatusCode } from '@shared/models'
+import {
+  cleanupTests,
+  createMultipleServers,
+  doubleFollow,
+  PeerTubeServer,
+  setAccessTokensToServers,
+  waitJobs
+} from '@shared/server-commands'
+
+describe('Official plugin Akismet', function () {
+  let servers: PeerTubeServer[]
+  let videoUUID: string
+
+  before(async function () {
+    this.timeout(30000)
+
+    servers = await createMultipleServers(2)
+    await setAccessTokensToServers(servers)
+
+    await servers[0].plugins.install({
+      npmName: 'peertube-plugin-akismet'
+    })
+
+    if (!process.env.AKISMET_KEY) throw new Error('Missing AKISMET_KEY from env')
+
+    await servers[0].plugins.updateSettings({
+      npmName: 'peertube-plugin-akismet',
+      settings: {
+        'akismet-api-key': process.env.AKISMET_KEY
+      }
+    })
+
+    await doubleFollow(servers[0], servers[1])
+  })
+
+  describe('Local threads/replies', function () {
+
+    before(async function () {
+      const { uuid } = await servers[0].videos.quickUpload({ name: 'video 1' })
+      videoUUID = uuid
+    })
+
+    it('Should not detect a thread as spam', async function () {
+      await servers[0].comments.createThread({ videoId: videoUUID, text: 'comment' })
+    })
+
+    it('Should not detect a reply as spam', async function () {
+      await servers[0].comments.addReplyToLastThread({ text: 'reply' })
+    })
+
+    it('Should detect a thread as spam', async function () {
+      await servers[0].comments.createThread({
+        videoId: videoUUID,
+        text: 'akismet-guaranteed-spam',
+        expectedStatus: HttpStatusCode.FORBIDDEN_403
+      })
+    })
+
+    it('Should detect a thread as spam', async function () {
+      await servers[0].comments.createThread({ videoId: videoUUID, text: 'comment' })
+      await servers[0].comments.addReplyToLastThread({ text: 'akismet-guaranteed-spam', expectedStatus: HttpStatusCode.FORBIDDEN_403 })
+    })
+  })
+
+  describe('Remote threads/replies', function () {
+
+    before(async function () {
+      this.timeout(60000)
+
+      const { uuid } = await servers[0].videos.quickUpload({ name: 'video 1' })
+      videoUUID = uuid
+
+      await waitJobs(servers)
+    })
+
+    it('Should not detect a thread as spam', async function () {
+      this.timeout(30000)
+
+      await servers[1].comments.createThread({ videoId: videoUUID, text: 'remote comment 1' })
+      await waitJobs(servers)
+
+      const { data } = await servers[0].comments.listThreads({ videoId: videoUUID })
+      expect(data).to.have.lengthOf(1)
+    })
+
+    it('Should not detect a reply as spam', async function () {
+      this.timeout(30000)
+
+      await servers[1].comments.addReplyToLastThread({ text: 'I agree with you' })
+      await waitJobs(servers)
+
+      const { data } = await servers[0].comments.listThreads({ videoId: videoUUID })
+      expect(data).to.have.lengthOf(1)
+
+      const tree = await servers[0].comments.getThread({ videoId: videoUUID, threadId: data[0].id })
+      expect(tree.children).to.have.lengthOf(1)
+    })
+
+    it('Should detect a thread as spam', async function () {
+      this.timeout(30000)
+
+      await servers[1].comments.createThread({ videoId: videoUUID, text: 'akismet-guaranteed-spam' })
+      await waitJobs(servers)
+
+      const { data } = await servers[0].comments.listThreads({ videoId: videoUUID })
+      expect(data).to.have.lengthOf(1)
+    })
+
+    it('Should detect a thread as spam', async function () {
+      this.timeout(30000)
+
+      await servers[1].comments.addReplyToLastThread({ text: 'akismet-guaranteed-spam' })
+      await waitJobs(servers)
+
+      const { data } = await servers[0].comments.listThreads({ videoId: videoUUID })
+      expect(data).to.have.lengthOf(1)
+
+      const thread = data[0]
+      const tree = await servers[0].comments.getThread({ videoId: videoUUID, threadId: thread.id })
+      expect(tree.children).to.have.lengthOf(1)
+    })
+  })
+
+  describe('Signup', function () {
+
+    before(async function () {
+      await servers[0].config.updateExistingSubConfig({
+        newConfig: {
+          signup: {
+            enabled: true
+          }
+        }
+      })
+    })
+
+    it('Should allow signup', async function () {
+      await servers[0].users.register({
+        username: 'user1',
+        displayName: 'user 1'
+      })
+    })
+
+    it('Should detect a signup as SPAM', async function () {
+      await servers[0].users.register({
+        username: 'user2',
+        displayName: 'user 2',
+        email: 'akismet-guaranteed-spam@example.com',
+        expectedStatus: HttpStatusCode.FORBIDDEN_403
+      })
+    })
+  })
+
+  after(async function () {
+    await cleanupTests(servers)
+  })
+})
diff --git a/server/tests/external-plugins/index.ts b/server/tests/external-plugins/index.ts
index 31d818b51..815bbf1da 100644
--- a/server/tests/external-plugins/index.ts
+++ b/server/tests/external-plugins/index.ts
@@ -1,3 +1,4 @@
+import './akismet'
 import './auth-ldap'
 import './auto-block-videos'
 import './auto-mute'
diff --git a/server/tests/fixtures/peertube-plugin-test/main.js b/server/tests/fixtures/peertube-plugin-test/main.js
index 813482a27..19dccf26e 100644
--- a/server/tests/fixtures/peertube-plugin-test/main.js
+++ b/server/tests/fixtures/peertube-plugin-test/main.js
@@ -178,6 +178,8 @@ async function register ({ registerHook, registerSetting, settingsManager, stora
     }
   })
 
+  // ---------------------------------------------------------------------------
+
   registerHook({
     target: 'filter:api.video-thread.create.accept.result',
     handler: ({ accepted }, { commentBody }) => checkCommentBadWord(accepted, commentBody)
@@ -189,6 +191,13 @@ async function register ({ registerHook, registerSetting, settingsManager, stora
   })
 
   registerHook({
+    target: 'filter:activity-pub.remote-video-comment.create.accept.result',
+    handler: ({ accepted }, { comment }) => checkCommentBadWord(accepted, comment)
+  })
+
+  // ---------------------------------------------------------------------------
+
+  registerHook({
     target: 'filter:api.video-threads.list.params',
     handler: obj => addToCount(obj)
   })
diff --git a/server/tests/plugins/filter-hooks.ts b/server/tests/plugins/filter-hooks.ts
index 026c7e856..ae4b3cf5f 100644
--- a/server/tests/plugins/filter-hooks.ts
+++ b/server/tests/plugins/filter-hooks.ts
@@ -64,232 +64,289 @@ describe('Test plugin filter hooks', function () {
     })
   })
 
-  it('Should run filter:api.videos.list.params', async function () {
-    const { data } = await servers[0].videos.list({ start: 0, count: 2 })
+  describe('Videos', function () {
 
-    // 2 plugins do +1 to the count parameter
-    expect(data).to.have.lengthOf(4)
-  })
+    it('Should run filter:api.videos.list.params', async function () {
+      const { data } = await servers[0].videos.list({ start: 0, count: 2 })
 
-  it('Should run filter:api.videos.list.result', async function () {
-    const { total } = await servers[0].videos.list({ start: 0, count: 0 })
+      // 2 plugins do +1 to the count parameter
+      expect(data).to.have.lengthOf(4)
+    })
 
-    // Plugin do +1 to the total result
-    expect(total).to.equal(11)
-  })
+    it('Should run filter:api.videos.list.result', async function () {
+      const { total } = await servers[0].videos.list({ start: 0, count: 0 })
 
-  it('Should run filter:api.video-playlist.videos.list.params', async function () {
-    const { data } = await servers[0].playlists.listVideos({
-      count: 2,
-      playlistId: videoPlaylistUUID
+      // Plugin do +1 to the total result
+      expect(total).to.equal(11)
     })
 
-    // 1 plugin do +1 to the count parameter
-    expect(data).to.have.lengthOf(3)
-  })
+    it('Should run filter:api.video-playlist.videos.list.params', async function () {
+      const { data } = await servers[0].playlists.listVideos({
+        count: 2,
+        playlistId: videoPlaylistUUID
+      })
 
-  it('Should run filter:api.video-playlist.videos.list.result', async function () {
-    const { total } = await servers[0].playlists.listVideos({
-      count: 0,
-      playlistId: videoPlaylistUUID
+      // 1 plugin do +1 to the count parameter
+      expect(data).to.have.lengthOf(3)
     })
 
-    // Plugin do +1 to the total result
-    expect(total).to.equal(11)
-  })
+    it('Should run filter:api.video-playlist.videos.list.result', async function () {
+      const { total } = await servers[0].playlists.listVideos({
+        count: 0,
+        playlistId: videoPlaylistUUID
+      })
 
-  it('Should run filter:api.accounts.videos.list.params', async function () {
-    const { data } = await servers[0].videos.listByAccount({ handle: 'root', start: 0, count: 2 })
+      // Plugin do +1 to the total result
+      expect(total).to.equal(11)
+    })
 
-    // 1 plugin do +1 to the count parameter
-    expect(data).to.have.lengthOf(3)
-  })
+    it('Should run filter:api.accounts.videos.list.params', async function () {
+      const { data } = await servers[0].videos.listByAccount({ handle: 'root', start: 0, count: 2 })
 
-  it('Should run filter:api.accounts.videos.list.result', async function () {
-    const { total } = await servers[0].videos.listByAccount({ handle: 'root', start: 0, count: 2 })
+      // 1 plugin do +1 to the count parameter
+      expect(data).to.have.lengthOf(3)
+    })
 
-    // Plugin do +2 to the total result
-    expect(total).to.equal(12)
-  })
+    it('Should run filter:api.accounts.videos.list.result', async function () {
+      const { total } = await servers[0].videos.listByAccount({ handle: 'root', start: 0, count: 2 })
 
-  it('Should run filter:api.video-channels.videos.list.params', async function () {
-    const { data } = await servers[0].videos.listByChannel({ handle: 'root_channel', start: 0, count: 2 })
+      // Plugin do +2 to the total result
+      expect(total).to.equal(12)
+    })
 
-    // 1 plugin do +3 to the count parameter
-    expect(data).to.have.lengthOf(5)
-  })
+    it('Should run filter:api.video-channels.videos.list.params', async function () {
+      const { data } = await servers[0].videos.listByChannel({ handle: 'root_channel', start: 0, count: 2 })
 
-  it('Should run filter:api.video-channels.videos.list.result', async function () {
-    const { total } = await servers[0].videos.listByChannel({ handle: 'root_channel', start: 0, count: 2 })
+      // 1 plugin do +3 to the count parameter
+      expect(data).to.have.lengthOf(5)
+    })
 
-    // Plugin do +3 to the total result
-    expect(total).to.equal(13)
-  })
+    it('Should run filter:api.video-channels.videos.list.result', async function () {
+      const { total } = await servers[0].videos.listByChannel({ handle: 'root_channel', start: 0, count: 2 })
 
-  it('Should run filter:api.user.me.videos.list.params', async function () {
-    const { data } = await servers[0].videos.listMyVideos({ start: 0, count: 2 })
+      // Plugin do +3 to the total result
+      expect(total).to.equal(13)
+    })
 
-    // 1 plugin do +4 to the count parameter
-    expect(data).to.have.lengthOf(6)
-  })
+    it('Should run filter:api.user.me.videos.list.params', async function () {
+      const { data } = await servers[0].videos.listMyVideos({ start: 0, count: 2 })
 
-  it('Should run filter:api.user.me.videos.list.result', async function () {
-    const { total } = await servers[0].videos.listMyVideos({ start: 0, count: 2 })
+      // 1 plugin do +4 to the count parameter
+      expect(data).to.have.lengthOf(6)
+    })
 
-    // Plugin do +4 to the total result
-    expect(total).to.equal(14)
-  })
+    it('Should run filter:api.user.me.videos.list.result', async function () {
+      const { total } = await servers[0].videos.listMyVideos({ start: 0, count: 2 })
 
-  it('Should run filter:api.video.get.result', async function () {
-    const video = await servers[0].videos.get({ id: videoUUID })
-    expect(video.name).to.contain('<3')
-  })
+      // Plugin do +4 to the total result
+      expect(total).to.equal(14)
+    })
 
-  it('Should run filter:api.video.upload.accept.result', async function () {
-    await servers[0].videos.upload({ attributes: { name: 'video with bad word' }, expectedStatus: HttpStatusCode.FORBIDDEN_403 })
+    it('Should run filter:api.video.get.result', async function () {
+      const video = await servers[0].videos.get({ id: videoUUID })
+      expect(video.name).to.contain('<3')
+    })
   })
 
-  it('Should run filter:api.live-video.create.accept.result', async function () {
-    const attributes = {
-      name: 'video with bad word',
-      privacy: VideoPrivacy.PUBLIC,
-      channelId: servers[0].store.channel.id
-    }
+  describe('Video/live/import accept', function () {
 
-    await servers[0].live.create({ fields: attributes, expectedStatus: HttpStatusCode.FORBIDDEN_403 })
-  })
-
-  it('Should run filter:api.video.pre-import-url.accept.result', async function () {
-    const attributes = {
-      name: 'normal title',
-      privacy: VideoPrivacy.PUBLIC,
-      channelId: servers[0].store.channel.id,
-      targetUrl: FIXTURE_URLS.goodVideo + 'bad'
-    }
-    await servers[0].imports.importVideo({ attributes, expectedStatus: HttpStatusCode.FORBIDDEN_403 })
-  })
+    it('Should run filter:api.video.upload.accept.result', async function () {
+      await servers[0].videos.upload({ attributes: { name: 'video with bad word' }, expectedStatus: HttpStatusCode.FORBIDDEN_403 })
+    })
 
-  it('Should run filter:api.video.pre-import-torrent.accept.result', async function () {
-    const attributes = {
-      name: 'bad torrent',
-      privacy: VideoPrivacy.PUBLIC,
-      channelId: servers[0].store.channel.id,
-      torrentfile: 'video-720p.torrent' as any
-    }
-    await servers[0].imports.importVideo({ attributes, expectedStatus: HttpStatusCode.FORBIDDEN_403 })
-  })
+    it('Should run filter:api.live-video.create.accept.result', async function () {
+      const attributes = {
+        name: 'video with bad word',
+        privacy: VideoPrivacy.PUBLIC,
+        channelId: servers[0].store.channel.id
+      }
 
-  it('Should run filter:api.video.post-import-url.accept.result', async function () {
-    this.timeout(60000)
+      await servers[0].live.create({ fields: attributes, expectedStatus: HttpStatusCode.FORBIDDEN_403 })
+    })
 
-    let videoImportId: number
+    it('Should run filter:api.video.pre-import-url.accept.result', async function () {
+      const attributes = {
+        name: 'normal title',
+        privacy: VideoPrivacy.PUBLIC,
+        channelId: servers[0].store.channel.id,
+        targetUrl: FIXTURE_URLS.goodVideo + 'bad'
+      }
+      await servers[0].imports.importVideo({ attributes, expectedStatus: HttpStatusCode.FORBIDDEN_403 })
+    })
 
-    {
+    it('Should run filter:api.video.pre-import-torrent.accept.result', async function () {
       const attributes = {
-        name: 'title with bad word',
+        name: 'bad torrent',
         privacy: VideoPrivacy.PUBLIC,
         channelId: servers[0].store.channel.id,
-        targetUrl: FIXTURE_URLS.goodVideo
+        torrentfile: 'video-720p.torrent' as any
       }
-      const body = await servers[0].imports.importVideo({ attributes })
-      videoImportId = body.id
-    }
+      await servers[0].imports.importVideo({ attributes, expectedStatus: HttpStatusCode.FORBIDDEN_403 })
+    })
 
-    await waitJobs(servers)
+    it('Should run filter:api.video.post-import-url.accept.result', async function () {
+      this.timeout(60000)
 
-    {
-      const body = await servers[0].imports.getMyVideoImports()
-      const videoImports = body.data
+      let videoImportId: number
 
-      const videoImport = videoImports.find(i => i.id === videoImportId)
+      {
+        const attributes = {
+          name: 'title with bad word',
+          privacy: VideoPrivacy.PUBLIC,
+          channelId: servers[0].store.channel.id,
+          targetUrl: FIXTURE_URLS.goodVideo
+        }
+        const body = await servers[0].imports.importVideo({ attributes })
+        videoImportId = body.id
+      }
 
-      expect(videoImport.state.id).to.equal(VideoImportState.REJECTED)
-      expect(videoImport.state.label).to.equal('Rejected')
-    }
-  })
+      await waitJobs(servers)
 
-  it('Should run filter:api.video.post-import-torrent.accept.result', async function () {
-    this.timeout(60000)
+      {
+        const body = await servers[0].imports.getMyVideoImports()
+        const videoImports = body.data
 
-    let videoImportId: number
+        const videoImport = videoImports.find(i => i.id === videoImportId)
 
-    {
-      const attributes = {
-        name: 'title with bad word',
-        privacy: VideoPrivacy.PUBLIC,
-        channelId: servers[0].store.channel.id,
-        torrentfile: 'video-720p.torrent' as any
+        expect(videoImport.state.id).to.equal(VideoImportState.REJECTED)
+        expect(videoImport.state.label).to.equal('Rejected')
       }
-      const body = await servers[0].imports.importVideo({ attributes })
-      videoImportId = body.id
-    }
+    })
 
-    await waitJobs(servers)
+    it('Should run filter:api.video.post-import-torrent.accept.result', async function () {
+      this.timeout(60000)
 
-    {
-      const { data: videoImports } = await servers[0].imports.getMyVideoImports()
+      let videoImportId: number
 
-      const videoImport = videoImports.find(i => i.id === videoImportId)
+      {
+        const attributes = {
+          name: 'title with bad word',
+          privacy: VideoPrivacy.PUBLIC,
+          channelId: servers[0].store.channel.id,
+          torrentfile: 'video-720p.torrent' as any
+        }
+        const body = await servers[0].imports.importVideo({ attributes })
+        videoImportId = body.id
+      }
 
-      expect(videoImport.state.id).to.equal(VideoImportState.REJECTED)
-      expect(videoImport.state.label).to.equal('Rejected')
-    }
-  })
+      await waitJobs(servers)
+
+      {
+        const { data: videoImports } = await servers[0].imports.getMyVideoImports()
+
+        const videoImport = videoImports.find(i => i.id === videoImportId)
 
-  it('Should run filter:api.video-thread.create.accept.result', async function () {
-    await servers[0].comments.createThread({
-      videoId: videoUUID,
-      text: 'comment with bad word',
-      expectedStatus: HttpStatusCode.FORBIDDEN_403
+        expect(videoImport.state.id).to.equal(VideoImportState.REJECTED)
+        expect(videoImport.state.label).to.equal('Rejected')
+      }
     })
   })
 
-  it('Should run filter:api.video-comment-reply.create.accept.result', async function () {
-    const created = await servers[0].comments.createThread({ videoId: videoUUID, text: 'thread' })
-    threadId = created.id
+  describe('Video comments accept', function () {
 
-    await servers[0].comments.addReply({
-      videoId: videoUUID,
-      toCommentId: threadId,
-      text: 'comment with bad word',
-      expectedStatus: HttpStatusCode.FORBIDDEN_403
+    it('Should run filter:api.video-thread.create.accept.result', async function () {
+      await servers[0].comments.createThread({
+        videoId: videoUUID,
+        text: 'comment with bad word',
+        expectedStatus: HttpStatusCode.FORBIDDEN_403
+      })
     })
-    await servers[0].comments.addReply({
-      videoId: videoUUID,
-      toCommentId: threadId,
-      text: 'comment with good word',
-      expectedStatus: HttpStatusCode.OK_200
+
+    it('Should run filter:api.video-comment-reply.create.accept.result', async function () {
+      const created = await servers[0].comments.createThread({ videoId: videoUUID, text: 'thread' })
+      threadId = created.id
+
+      await servers[0].comments.addReply({
+        videoId: videoUUID,
+        toCommentId: threadId,
+        text: 'comment with bad word',
+        expectedStatus: HttpStatusCode.FORBIDDEN_403
+      })
+      await servers[0].comments.addReply({
+        videoId: videoUUID,
+        toCommentId: threadId,
+        text: 'comment with good word',
+        expectedStatus: HttpStatusCode.OK_200
+      })
     })
-  })
 
-  it('Should run filter:api.video-threads.list.params', async function () {
-    const { data } = await servers[0].comments.listThreads({ videoId: videoUUID, start: 0, count: 0 })
+    it('Should run filter:activity-pub.remote-video-comment.create.accept.result on a thread creation', async function () {
+      this.timeout(30000)
 
-    // our plugin do +1 to the count parameter
-    expect(data).to.have.lengthOf(1)
-  })
+      await servers[1].comments.createThread({ videoId: videoUUID, text: 'comment with bad word' })
 
-  it('Should run filter:api.video-threads.list.result', async function () {
-    const { total } = await servers[0].comments.listThreads({ videoId: videoUUID, start: 0, count: 0 })
+      await waitJobs(servers)
 
-    // Plugin do +1 to the total result
-    expect(total).to.equal(2)
-  })
+      {
+        const thread = await servers[0].comments.listThreads({ videoId: videoUUID })
+        expect(thread.data).to.have.lengthOf(1)
+        expect(thread.data[0].text).to.not.include(' bad ')
+      }
+
+      {
+        const thread = await servers[1].comments.listThreads({ videoId: videoUUID })
+        expect(thread.data).to.have.lengthOf(2)
+      }
+    })
 
-  it('Should run filter:api.video-thread-comments.list.params')
+    it('Should run filter:activity-pub.remote-video-comment.create.accept.result on a reply creation', async function () {
+      this.timeout(30000)
 
-  it('Should run filter:api.video-thread-comments.list.result', async function () {
-    const thread = await servers[0].comments.getThread({ videoId: videoUUID, threadId })
+      const { data } = await servers[1].comments.listThreads({ videoId: videoUUID })
+      const threadIdServer2 = data.find(t => t.text === 'thread').id
 
-    expect(thread.comment.text.endsWith(' <3')).to.be.true
+      await servers[1].comments.addReply({
+        videoId: videoUUID,
+        toCommentId: threadIdServer2,
+        text: 'comment with bad word'
+      })
+
+      await waitJobs(servers)
+
+      {
+        const tree = await servers[0].comments.getThread({ videoId: videoUUID, threadId })
+        expect(tree.children).to.have.lengthOf(1)
+        expect(tree.children[0].comment.text).to.not.include(' bad ')
+      }
+
+      {
+        const tree = await servers[1].comments.getThread({ videoId: videoUUID, threadId: threadIdServer2 })
+        expect(tree.children).to.have.lengthOf(2)
+      }
+    })
   })
 
-  it('Should run filter:api.overviews.videos.list.{params,result}', async function () {
-    await servers[0].overviews.getVideos({ page: 1 })
+  describe('Video comments', function () {
+
+    it('Should run filter:api.video-threads.list.params', async function () {
+      const { data } = await servers[0].comments.listThreads({ videoId: videoUUID, start: 0, count: 0 })
+
+      // our plugin do +1 to the count parameter
+      expect(data).to.have.lengthOf(1)
+    })
 
-    // 3 because we get 3 samples per page
-    await servers[0].servers.waitUntilLog('Run hook filter:api.overviews.videos.list.params', 3)
-    await servers[0].servers.waitUntilLog('Run hook filter:api.overviews.videos.list.result', 3)
+    it('Should run filter:api.video-threads.list.result', async function () {
+      const { total } = await servers[0].comments.listThreads({ videoId: videoUUID, start: 0, count: 0 })
+
+      // Plugin do +1 to the total result
+      expect(total).to.equal(2)
+    })
+
+    it('Should run filter:api.video-thread-comments.list.params')
+
+    it('Should run filter:api.video-thread-comments.list.result', async function () {
+      const thread = await servers[0].comments.getThread({ videoId: videoUUID, threadId })
+
+      expect(thread.comment.text.endsWith(' <3')).to.be.true
+    })
+
+    it('Should run filter:api.overviews.videos.list.{params,result}', async function () {
+      await servers[0].overviews.getVideos({ page: 1 })
+
+      // 3 because we get 3 samples per page
+      await servers[0].servers.waitUntilLog('Run hook filter:api.overviews.videos.list.params', 3)
+      await servers[0].servers.waitUntilLog('Run hook filter:api.overviews.videos.list.result', 3)
+    })
   })
 
   describe('filter:video.auto-blacklist.result', function () {