lemmy/api_tests/src/comment.spec.ts

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jest.setTimeout(180000);
import {
alpha,
beta,
gamma,
setupLogins,
createPost,
getPost,
searchComment,
likeComment,
followBeta,
searchForBetaCommunity,
createComment,
updateComment,
deleteComment,
removeComment,
getMentions,
searchPost,
unfollowRemotes,
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createCommunity,
registerUser,
API,
} from './shared';
import {
Comment,
} from 'lemmy-js-client';
import { PostResponse } from 'lemmy-js-client';
let postRes: PostResponse;
beforeAll(async () => {
await setupLogins();
await followBeta(alpha);
await followBeta(gamma);
let search = await searchForBetaCommunity(alpha);
postRes = await createPost(
alpha,
search.communities.filter(c => c.local == false)[0].id
);
});
afterAll(async () => {
await unfollowRemotes(alpha);
await unfollowRemotes(gamma);
});
function assertCommentFederation(
commentOne: Comment,
commentTwo: Comment) {
expect(commentOne.ap_id).toBe(commentOne.ap_id);
expect(commentOne.content).toBe(commentTwo.content);
expect(commentOne.creator_name).toBe(commentTwo.creator_name);
expect(commentOne.community_actor_id).toBe(commentTwo.community_actor_id);
expect(commentOne.published).toBe(commentTwo.published);
expect(commentOne.updated).toBe(commentOne.updated);
expect(commentOne.deleted).toBe(commentOne.deleted);
expect(commentOne.removed).toBe(commentOne.removed);
}
test('Create a comment', async () => {
let commentRes = await createComment(alpha, postRes.post.id);
expect(commentRes.comment.content).toBeDefined();
expect(commentRes.comment.community_local).toBe(false);
expect(commentRes.comment.creator_local).toBe(true);
expect(commentRes.comment.score).toBe(1);
// Make sure that comment is liked on beta
let searchBeta = await searchComment(beta, commentRes.comment);
let betaComment = searchBeta.comments[0];
expect(betaComment).toBeDefined();
expect(betaComment.community_local).toBe(true);
expect(betaComment.creator_local).toBe(false);
expect(betaComment.score).toBe(1);
assertCommentFederation(betaComment, commentRes.comment);
});
test('Create a comment in a non-existent post', async () => {
let commentRes = await createComment(alpha, -1);
expect(commentRes).toStrictEqual({ error: 'couldnt_find_post' });
});
test('Update a comment', async () => {
let commentRes = await createComment(alpha, postRes.post.id);
// Federate the comment first
let searchBeta = await searchComment(beta, commentRes.comment);
assertCommentFederation(searchBeta.comments[0], commentRes.comment);
let updateCommentRes = await updateComment(alpha, commentRes.comment.id);
expect(updateCommentRes.comment.content).toBe(
'A jest test federated comment update'
);
expect(updateCommentRes.comment.community_local).toBe(false);
expect(updateCommentRes.comment.creator_local).toBe(true);
// Make sure that post is updated on beta
let searchBetaUpdated = await searchComment(beta, commentRes.comment);
assertCommentFederation(searchBetaUpdated.comments[0], updateCommentRes.comment);
});
test('Delete a comment', async () => {
let commentRes = await createComment(alpha, postRes.post.id);
let deleteCommentRes = await deleteComment(
alpha,
true,
commentRes.comment.id
);
expect(deleteCommentRes.comment.deleted).toBe(true);
// Make sure that comment is undefined on beta
let searchBeta = await searchComment(beta, commentRes.comment);
let betaComment = searchBeta.comments[0];
expect(betaComment).toBeUndefined();
let undeleteCommentRes = await deleteComment(
alpha,
false,
commentRes.comment.id
);
expect(undeleteCommentRes.comment.deleted).toBe(false);
// Make sure that comment is undeleted on beta
let searchBeta2 = await searchComment(beta, commentRes.comment);
let betaComment2 = searchBeta2.comments[0];
expect(betaComment2.deleted).toBe(false);
assertCommentFederation(searchBeta2.comments[0], undeleteCommentRes.comment);
});
test('Remove a comment from admin and community on the same instance', async () => {
let commentRes = await createComment(alpha, postRes.post.id);
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// Get the id for beta
let betaCommentId = (await searchComment(beta, commentRes.comment))
.comments[0].id;
// The beta admin removes it (the community lives on beta)
let removeCommentRes = await removeComment(beta, true, betaCommentId);
expect(removeCommentRes.comment.removed).toBe(true);
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// Make sure that comment is removed on alpha (it gets pushed since an admin from beta removed it)
let refetchedPost = await getPost(alpha, postRes.post.id);
expect(refetchedPost.comments[0].removed).toBe(true);
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let unremoveCommentRes = await removeComment(beta, false, betaCommentId);
expect(unremoveCommentRes.comment.removed).toBe(false);
// Make sure that comment is unremoved on beta
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let refetchedPost2 = await getPost(alpha, postRes.post.id);
expect(refetchedPost2.comments[0].removed).toBe(false);
assertCommentFederation(refetchedPost2.comments[0], unremoveCommentRes.comment);
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});
test('Remove a comment from admin and community on different instance', async () => {
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let alphaUser = await registerUser(alpha);
let newAlphaApi: API = {
client: alpha.client,
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auth: alphaUser.jwt,
};
// New alpha user creates a community, post, and comment.
let newCommunity = await createCommunity(newAlphaApi);
let newPost = await createPost(newAlphaApi, newCommunity.community.id);
let commentRes = await createComment(newAlphaApi, newPost.post.id);
expect(commentRes.comment.content).toBeDefined();
// Beta searches that to cache it, then removes it
let searchBeta = await searchComment(beta, commentRes.comment);
let betaComment = searchBeta.comments[0];
let removeCommentRes = await removeComment(beta, true, betaComment.id);
expect(removeCommentRes.comment.removed).toBe(true);
// Make sure its not removed on alpha
let refetchedPost = await getPost(newAlphaApi, newPost.post.id);
expect(refetchedPost.comments[0].removed).toBe(false);
assertCommentFederation(refetchedPost.comments[0], commentRes.comment);
});
test('Unlike a comment', async () => {
let commentRes = await createComment(alpha, postRes.post.id);
let unlike = await likeComment(alpha, 0, commentRes.comment);
expect(unlike.comment.score).toBe(0);
// Make sure that post is unliked on beta
let searchBeta = await searchComment(beta, commentRes.comment);
let betaComment = searchBeta.comments[0];
expect(betaComment).toBeDefined();
expect(betaComment.community_local).toBe(true);
expect(betaComment.creator_local).toBe(false);
expect(betaComment.score).toBe(0);
});
test('Federated comment like', async () => {
let commentRes = await createComment(alpha, postRes.post.id);
// Find the comment on beta
let searchBeta = await searchComment(beta, commentRes.comment);
let betaComment = searchBeta.comments[0];
let like = await likeComment(beta, 1, betaComment);
expect(like.comment.score).toBe(2);
// Get the post from alpha, check the likes
let post = await getPost(alpha, postRes.post.id);
expect(post.comments[0].score).toBe(2);
});
test('Reply to a comment', async () => {
// Create a comment on alpha, find it on beta
let commentRes = await createComment(alpha, postRes.post.id);
let searchBeta = await searchComment(beta, commentRes.comment);
let betaComment = searchBeta.comments[0];
// find that comment id on beta
// Reply from beta
let replyRes = await createComment(beta, betaComment.post_id, betaComment.id);
expect(replyRes.comment.content).toBeDefined();
expect(replyRes.comment.community_local).toBe(true);
expect(replyRes.comment.creator_local).toBe(true);
expect(replyRes.comment.parent_id).toBe(betaComment.id);
expect(replyRes.comment.score).toBe(1);
// Make sure that comment is seen on alpha
// TODO not sure why, but a searchComment back to alpha, for the ap_id of betas
// comment, isn't working.
// let searchAlpha = await searchComment(alpha, replyRes.comment);
let post = await getPost(alpha, postRes.post.id);
let alphaComment = post.comments[0];
expect(alphaComment.content).toBeDefined();
expect(alphaComment.parent_id).toBe(post.comments[1].id);
expect(alphaComment.community_local).toBe(false);
expect(alphaComment.creator_local).toBe(false);
expect(alphaComment.score).toBe(1);
assertCommentFederation(alphaComment, replyRes.comment);
});
test('Mention beta', async () => {
// Create a mention on alpha
let mentionContent = 'A test mention of @lemmy_beta@lemmy-beta:8551';
let commentRes = await createComment(alpha, postRes.post.id);
let mentionRes = await createComment(
alpha,
postRes.post.id,
commentRes.comment.id,
mentionContent
);
expect(mentionRes.comment.content).toBeDefined();
expect(mentionRes.comment.community_local).toBe(false);
expect(mentionRes.comment.creator_local).toBe(true);
expect(mentionRes.comment.score).toBe(1);
let mentionsRes = await getMentions(beta);
expect(mentionsRes.mentions[0].content).toBeDefined();
expect(mentionsRes.mentions[0].community_local).toBe(true);
expect(mentionsRes.mentions[0].creator_local).toBe(false);
expect(mentionsRes.mentions[0].score).toBe(1);
});
test('Comment Search', async () => {
let commentRes = await createComment(alpha, postRes.post.id);
let searchBeta = await searchComment(beta, commentRes.comment);
assertCommentFederation(searchBeta.comments[0], commentRes.comment);
});
test('A and G subscribe to B (center) A posts, G mentions B, it gets announced to A', async () => {
// Create a local post
let alphaPost = await createPost(alpha, 2);
expect(alphaPost.post.community_local).toBe(true);
// Make sure gamma sees it
let search = await searchPost(gamma, alphaPost.post);
let gammaPost = search.posts[0];
let commentContent =
'A jest test federated comment announce, lets mention @lemmy_beta@lemmy-beta:8551';
let commentRes = await createComment(
gamma,
gammaPost.id,
undefined,
commentContent
);
expect(commentRes.comment.content).toBe(commentContent);
expect(commentRes.comment.community_local).toBe(false);
expect(commentRes.comment.creator_local).toBe(true);
expect(commentRes.comment.score).toBe(1);
// Make sure alpha sees it
let alphaPost2 = await getPost(alpha, alphaPost.post.id);
expect(alphaPost2.comments[0].content).toBe(commentContent);
expect(alphaPost2.comments[0].community_local).toBe(true);
expect(alphaPost2.comments[0].creator_local).toBe(false);
expect(alphaPost2.comments[0].score).toBe(1);
assertCommentFederation(alphaPost2.comments[0], commentRes.comment);
// Make sure beta has mentions
let mentionsRes = await getMentions(beta);
expect(mentionsRes.mentions[0].content).toBe(commentContent);
expect(mentionsRes.mentions[0].community_local).toBe(false);
expect(mentionsRes.mentions[0].creator_local).toBe(false);
// TODO this is failing because fetchInReplyTos aren't getting score
// expect(mentionsRes.mentions[0].score).toBe(1);
});
test('Fetch in_reply_tos: A is unsubbed from B, B makes a post, and some embedded comments, A subs to B, B updates the lowest level comment, A fetches both the post and all the inreplyto comments for that post.', async () => {
// Unfollow all remote communities
let followed = await unfollowRemotes(alpha);
expect(
followed.communities.filter(c => c.community_local == false).length
).toBe(0);
// B creates a post, and two comments, should be invisible to A
let postRes = await createPost(beta, 2);
expect(postRes.post.name).toBeDefined();
let parentCommentContent = 'An invisible top level comment from beta';
let parentCommentRes = await createComment(
beta,
postRes.post.id,
undefined,
parentCommentContent
);
expect(parentCommentRes.comment.content).toBe(parentCommentContent);
// B creates a comment, then a child one of that.
let childCommentContent = 'An invisible child comment from beta';
let childCommentRes = await createComment(
beta,
postRes.post.id,
parentCommentRes.comment.id,
childCommentContent
);
expect(childCommentRes.comment.content).toBe(childCommentContent);
// Follow beta again
let follow = await followBeta(alpha);
expect(follow.community.local).toBe(false);
expect(follow.community.name).toBe('main');
// An update to the child comment on beta, should push the post, parent, and child to alpha now
let updatedCommentContent = 'An update child comment from beta';
let updateRes = await updateComment(
beta,
childCommentRes.comment.id,
updatedCommentContent
);
expect(updateRes.comment.content).toBe(updatedCommentContent);
// Get the post from alpha
let search = await searchPost(alpha, postRes.post);
let alphaPostB = search.posts[0];
let alphaPost = await getPost(alpha, alphaPostB.id);
expect(alphaPost.post.name).toBeDefined();
assertCommentFederation(alphaPost.comments[1], parentCommentRes.comment);
assertCommentFederation(alphaPost.comments[0], updateRes.comment);
expect(alphaPost.post.community_local).toBe(false);
expect(alphaPost.post.creator_local).toBe(false);
});