// GoToSocial // Copyright (C) GoToSocial Authors admin@gotosocial.org // SPDX-License-Identifier: AGPL-3.0-or-later // // This program 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. // // This program 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 this program. If not, see . package spam_test import ( "bytes" "context" "io" "testing" "github.com/stretchr/testify/suite" "github.com/superseriousbusiness/gotosocial/internal/ap" "github.com/superseriousbusiness/gotosocial/internal/gtserror" "github.com/superseriousbusiness/gotosocial/internal/gtsmodel" "github.com/superseriousbusiness/gotosocial/internal/id" ) type StatusableTestSuite struct { FilterStandardTestSuite } const ( // Message that mentions 5 people (including receiver), // and contains a errant link. spam1 = `{ "@context": [ "https://www.w3.org/ns/activitystreams", { "ostatus": "http://ostatus.org#", "atomUri": "ostatus:atomUri", "inReplyToAtomUri": "ostatus:inReplyToAtomUri", "conversation": "ostatus:conversation", "sensitive": "as:sensitive", "toot": "http://joinmastodon.org/ns#", "votersCount": "toot:votersCount" } ], "id": "http://fossbros-anonymous.io/users/foss_satan/statuses/111985188827079562", "type": "Note", "summary": null, "inReplyTo": null, "published": "2024-02-24T07:06:14Z", "url": "http://fossbros-anonymous.io/@foss_satan/111985188827079562", "attributedTo": "http://fossbros-anonymous.io/users/foss_satan", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "http://fossbros-anonymous.io/users/foss_satan/followers", "https://example.org/users/9gol6f8zff", "https://example.net/users/nityosan", "https://a.misskey.instance.com/users/9c06ylkgsx", "https://another.misskey.instance.com/users/9eklgce5yk", "http://localhost:8080/users/the_mighty_zork" ], "sensitive": false, "atomUri": "http://fossbros-anonymous.io/users/foss_satan/statuses/111985188827079562", "inReplyToAtomUri": null, "content": "

@Nao_ya_ia22
@nityosan
@FIzxive
@mendako
@the_mighty_zork

", "attachment": [], "tag": [ { "type": "Mention", "href": "https://example.org/users/9gol6f8zff", "name": "@Nao_ya_ia22@example.org" }, { "type": "Mention", "href": "https://example.net/users/nityosan", "name": "@nityosan@example.net" }, { "type": "Mention", "href": "https://a.misskey.instance.com/users/9c06ylkgsx", "name": "@FIzxive@a.misskey.instance.com" }, { "type": "Mention", "href": "https://another.misskey.instance.com/users/9eklgce5yk", "name": "@mendako@another.misskey.instance.com" }, { "type": "Mention", "href": "http://localhost:8080/users/the_mighty_zork", "name": "@the_mighty_zork@localhost:8080" } ], "replies": { "id": "http://fossbros-anonymous.io/users/foss_satan/statuses/111985188827079562/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "http://fossbros-anonymous.io/users/foss_satan/statuses/111985188827079562/replies?only_other_accounts=true&page=true", "partOf": "http://fossbros-anonymous.io/users/foss_satan/statuses/111985188827079562/replies", "items": [] } } }` // Message that mentions 4 people (including receiver), // and contains a errant link. spam2 = `{ "@context": [ "https://www.w3.org/ns/activitystreams", { "ostatus": "http://ostatus.org#", "atomUri": "ostatus:atomUri", "inReplyToAtomUri": "ostatus:inReplyToAtomUri", "conversation": "ostatus:conversation", "sensitive": "as:sensitive", "toot": "http://joinmastodon.org/ns#", "votersCount": "toot:votersCount" } ], "id": "http://fossbros-anonymous.io/users/foss_satan/statuses/111985188827079562", "type": "Note", "summary": null, "inReplyTo": null, "published": "2024-02-24T07:06:14Z", "url": "http://fossbros-anonymous.io/@foss_satan/111985188827079562", "attributedTo": "http://fossbros-anonymous.io/users/foss_satan", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "http://fossbros-anonymous.io/users/foss_satan/followers", "https://example.net/users/nityosan", "https://a.misskey.instance.com/users/9c06ylkgsx", "https://another.misskey.instance.com/users/9eklgce5yk", "http://localhost:8080/users/the_mighty_zork" ], "sensitive": false, "atomUri": "http://fossbros-anonymous.io/users/foss_satan/statuses/111985188827079562", "inReplyToAtomUri": null, "content": "

https://spammylink.org/

@nityosan
@FIzxive
@mendako
@the_mighty_zork

", "attachment": [ { "blurhash": "LNJRdVM{00Rj%Mayt7j[4nWBofRj", "mediaType": "image/jpeg", "name": "", "type": "Document", "url": "http://fossbros-anonymous.io/fileserver/01F8MH17FWEB39HZJ76B6VXSKF/attachment/original/01F8MH6NEM8D7527KZAECTCR76.jpg" } ], "tag": [ { "type": "Mention", "href": "https://example.net/users/nityosan", "name": "@nityosan@example.net" }, { "type": "Mention", "href": "https://a.misskey.instance.com/users/9c06ylkgsx", "name": "@FIzxive@a.misskey.instance.com" }, { "type": "Mention", "href": "https://another.misskey.instance.com/users/9eklgce5yk", "name": "@mendako@another.misskey.instance.com" }, { "type": "Mention", "href": "http://localhost:8080/users/the_mighty_zork", "name": "@the_mighty_zork@localhost:8080" } ], "replies": { "id": "http://fossbros-anonymous.io/users/foss_satan/statuses/111985188827079562/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "http://fossbros-anonymous.io/users/foss_satan/statuses/111985188827079562/replies?only_other_accounts=true&page=true", "partOf": "http://fossbros-anonymous.io/users/foss_satan/statuses/111985188827079562/replies", "items": [] } } }` // Message that mentions 4 people (including receiver), // and contains a errant link, and receiver follows // another mentioned account. spam5 = `{ "@context": [ "https://www.w3.org/ns/activitystreams", { "ostatus": "http://ostatus.org#", "atomUri": "ostatus:atomUri", "inReplyToAtomUri": "ostatus:inReplyToAtomUri", "conversation": "ostatus:conversation", "sensitive": "as:sensitive", "toot": "http://joinmastodon.org/ns#", "votersCount": "toot:votersCount" } ], "id": "http://fossbros-anonymous.io/users/foss_satan/statuses/111985188827079562", "type": "Note", "summary": null, "inReplyTo": null, "published": "2024-02-24T07:06:14Z", "url": "http://fossbros-anonymous.io/@foss_satan/111985188827079562", "attributedTo": "http://fossbros-anonymous.io/users/foss_satan", "to": [ "https://www.w3.org/ns/activitystreams#Public" ], "cc": [ "http://fossbros-anonymous.io/users/foss_satan/followers", "https://example.net/users/nityosan", "https://a.misskey.instance.com/users/9c06ylkgsx", "http://localhost:8080/users/admin", "http://localhost:8080/users/the_mighty_zork" ], "sensitive": false, "atomUri": "http://fossbros-anonymous.io/users/foss_satan/statuses/111985188827079562", "inReplyToAtomUri": null, "content": "

https://spammylink.org/

@nityosan
@FIzxive
@admin
@the_mighty_zork

https://spammylink.org/

@nityosan
@FIzxive
@admin

#gotosocial smells

@nityosan
@FIzxive
@mendako
@the_mighty_zork

", "attachment": [], "tag": [ { "type": "Mention", "href": "https://example.net/users/nityosan", "name": "@nityosan@example.net" }, { "type": "Mention", "href": "https://a.misskey.instance.com/users/9c06ylkgsx", "name": "@FIzxive@a.misskey.instance.com" }, { "type": "Mention", "href": "https://another.misskey.instance.com/users/9eklgce5yk", "name": "@mendako@another.misskey.instance.com" }, { "type": "Mention", "href": "http://localhost:8080/users/the_mighty_zork", "name": "@the_mighty_zork@localhost:8080" } ], "replies": { "id": "http://fossbros-anonymous.io/users/foss_satan/statuses/111985188827079562/replies", "type": "Collection", "first": { "type": "CollectionPage", "next": "http://fossbros-anonymous.io/users/foss_satan/statuses/111985188827079562/replies?only_other_accounts=true&page=true", "partOf": "http://fossbros-anonymous.io/users/foss_satan/statuses/111985188827079562/replies", "items": [] } } }` ) func (suite *StatusableTestSuite) TestStatusableOK() { var ( ctx = context.Background() receiver = suite.testAccounts["local_account_1"] requester = suite.testAccounts["remote_account_1"] ) type testStruct struct { message string check func(error) } for _, test := range []testStruct{ { // SPAM: status mentions 5 or more people message: spam1, check: func(err error) { suite.True(gtserror.IsSpam(err), "expected Spam, got %+v", err) }, }, { // SPAM: receiver doesn't know a mentioned account, and status has attachments or errant links message: spam2, check: func(err error) { suite.True(gtserror.IsSpam(err), "expected Spam, got %+v", err) }, }, { // NOT SPAM: receiver doesn't know a mentioned account, but status has no attachments or errant links message: spam3, check: func(err error) { suite.NoError(err, "expected not spam, got %+v", err) }, }, { // SPAM: receiver doesn't know a mentioned account, and status has attachments or errant links message: spam4, check: func(err error) { suite.True(gtserror.IsSpam(err), "expected Spam, got %+v", err) }, }, { // NOT SPAM: receiver knows a mentioned account message: spam5, check: func(err error) { suite.NoError(err, "expected not spam, got %+v", err) }, }, { // SPAM: receiver does not follow requester, and is not mentioned message: spam6, check: func(err error) { suite.True(gtserror.IsNotRelevant(err), "expected NotRelevant, got %+v", err) }, }, { // NOT SPAM: receiver doesn't know a mentioned account, but status has no attachments or errant links message: spam7, check: func(err error) { suite.NoError(err, "expected not spam, got %+v", err) }, }, { // SPAM: receiver doesn't know a mentioned account, and status has attachments or errant links message: spam8, check: func(err error) { suite.True(gtserror.IsSpam(err), "expected Spam, got %+v", err) }, }, } { rc := io.NopCloser(bytes.NewReader([]byte(test.message))) statusable, err := ap.ResolveStatusable(ctx, rc) if err != nil { suite.FailNow(err.Error()) } err = suite.filter.StatusableOK(ctx, receiver, requester, statusable) test.check(err) } // Put a follow in place from receiver to requester. fID := id.NewULID() if err := suite.state.DB.PutFollow(ctx, >smodel.Follow{ ID: fID, URI: "http://localhost:8080/users/the_mighty_zork/follows/" + fID, AccountID: receiver.ID, TargetAccountID: requester.ID, }); err != nil { suite.FailNow(err.Error()) } // Run all the tests again. They should all // be OK since receiver now follows requester. for _, test := range []testStruct{ { message: spam1, check: func(err error) { suite.NoError(err, "expected not spam, got %+v", err) }, }, { message: spam2, check: func(err error) { suite.NoError(err, "expected not spam, got %+v", err) }, }, { message: spam3, check: func(err error) { suite.NoError(err, "expected not spam, got %+v", err) }, }, { message: spam4, check: func(err error) { suite.NoError(err, "expected not spam, got %+v", err) }, }, { message: spam5, check: func(err error) { suite.NoError(err, "expected not spam, got %+v", err) }, }, { message: spam6, check: func(err error) { suite.NoError(err, "expected not spam, got %+v", err) }, }, { message: spam7, check: func(err error) { suite.NoError(err, "expected not spam, got %+v", err) }, }, { message: spam8, check: func(err error) { suite.NoError(err, "expected not spam, got %+v", err) }, }, } { rc := io.NopCloser(bytes.NewReader([]byte(test.message))) statusable, err := ap.ResolveStatusable(ctx, rc) if err != nil { suite.FailNow(err.Error()) } err = suite.filter.StatusableOK(ctx, receiver, requester, statusable) test.check(err) } } func TestStatusableTestSuite(t *testing.T) { suite.Run(t, &StatusableTestSuite{}) }