mobilizon/test/service/metadata/metadata_test.exs

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defmodule Mobilizon.Service.MetadataTest do
alias Mobilizon.Actors.Actor
alias Mobilizon.Discussions.Comment
alias Mobilizon.Events.Event
alias Mobilizon.Posts.Post
alias Mobilizon.Service.Metadata
alias Mobilizon.Tombstone
alias Mobilizon.Web.Endpoint
alias Mobilizon.Web.Router.Helpers, as: Routes
use Mobilizon.DataCase
import Mobilizon.Factory
describe "build_tags/2 for an actor" do
test "that is a group gives tags" do
%Actor{} = group = insert(:group, name: "My group")
assert group |> Metadata.build_tags() |> Metadata.Utils.stringify_tags() ==
String.trim("""
<meta content="#{group.name} (@#{group.preferred_username})" property="og:title"><meta content="#{group.url}" property="og:url"><meta content="The event organizer didn&#39;t add any description." property="og:description"><meta content="profile" property="og:type"><meta content="#{group.preferred_username}" property="profile:username"><meta content="summary" property="twitter:card"><meta content="#{group.avatar.url}" property="og:image"><script type="application/ld+json">{"@context":"http://schema.org","@type":"Organization","address":null,"name":"#{group.name}","url":"#{group.url}"}</script><link href="#{Routes.feed_url(Endpoint, :actor, group.preferred_username, "atom")}" rel="alternate" title="#{group.name}'s feed" type="application/atom+xml"><link href="#{Routes.feed_url(Endpoint, :actor, group.preferred_username, "ics")}" rel="alternate" title="#{group.name}'s feed" type="text/calendar">
""")
assert group
|> Map.put(:avatar, nil)
|> Metadata.build_tags()
|> Metadata.Utils.stringify_tags() ==
String.trim("""
<meta content="#{group.name} (@#{group.preferred_username})" property="og:title"><meta content="#{group.url}" property="og:url"><meta content="The event organizer didn&#39;t add any description." property="og:description"><meta content="profile" property="og:type"><meta content="#{group.preferred_username}" property="profile:username"><meta content="summary" property="twitter:card"><script type="application/ld+json">{"@context":"http://schema.org","@type":"Organization","address":null,"name":"#{group.name}","url":"#{group.url}"}</script><link href="#{Routes.feed_url(Endpoint, :actor, group.preferred_username, "atom")}" rel="alternate" title="#{group.name}'s feed" type="application/atom+xml"><link href="#{Routes.feed_url(Endpoint, :actor, group.preferred_username, "ics")}" rel="alternate" title="#{group.name}'s feed" type="text/calendar">
""")
end
test "that is not a group doesn't give anything" do
%Actor{} = person = insert(:actor)
assert person |> Metadata.build_tags() |> Metadata.Utils.stringify_tags() == ""
assert person |> Metadata.build_tags("fr") |> Metadata.Utils.stringify_tags() == ""
end
end
describe "build_tags/2 for an event" do
test "gives tags" do
alias Mobilizon.Web.Endpoint
%Event{} = event = insert(:event)
# Because the description in Schema.org data is double-escaped
a = "\n"
b = "\\n"
assert event
|> Metadata.build_tags()
|> Metadata.Utils.stringify_tags() ==
String.trim("""
<title>#{event.title} - Mobilizon</title><meta content="#{event.description}" name="description"><meta content="#{event.title}" property="og:title"><meta content="#{event.url}" property="og:url"><meta content="#{event.description}" property="og:description"><meta content="website" property="og:type"><link href="#{event.url}" rel="canonical"><meta content="#{event.picture.file.url}" property="og:image"><meta content="summary_large_image" property="twitter:card"><script type="application/ld+json">{"@context":"https://schema.org","@type":"Event","description":"#{String.replace(event.description, a, b)}","endDate":"#{DateTime.to_iso8601(event.ends_on)}","eventStatus":"https://schema.org/EventScheduled","image":["#{event.picture.file.url}"],"location":{"@type":"Place","address":{"@type":"PostalAddress","addressCountry":"My Country","addressLocality":"My Locality","addressRegion":"My Region","postalCode":"My Postal Code","streetAddress":"My Street Address"},"name":"#{event.physical_address.description}"},"name":"#{event.title}","organizer":{"@type":"Person","name":"#{event.organizer_actor.preferred_username}"},"performer":{"@type":"Person","name":"#{event.organizer_actor.preferred_username}"},"startDate":"#{DateTime.to_iso8601(event.begins_on)}"}</script>
""")
assert event
|> Map.put(:picture, nil)
|> Metadata.build_tags()
|> Metadata.Utils.stringify_tags() ==
String.trim("""
<title>#{event.title} - Mobilizon</title><meta content="#{event.description}" name="description"><meta content="#{event.title}" property="og:title"><meta content="#{event.url}" property="og:url"><meta content="#{event.description}" property="og:description"><meta content="website" property="og:type"><link href="#{event.url}" rel="canonical"><meta content="summary_large_image" property="twitter:card"><script type="application/ld+json">{"@context":"https://schema.org","@type":"Event","description":"#{String.replace(event.description, a, b)}","endDate":"#{DateTime.to_iso8601(event.ends_on)}","eventStatus":"https://schema.org/EventScheduled","image":["#{"#{Endpoint.url()}/img/mobilizon_default_card.png"}"],"location":{"@type":"Place","address":{"@type":"PostalAddress","addressCountry":"My Country","addressLocality":"My Locality","addressRegion":"My Region","postalCode":"My Postal Code","streetAddress":"My Street Address"},"name":"#{event.physical_address.description}"},"name":"#{event.title}","organizer":{"@type":"Person","name":"#{event.organizer_actor.preferred_username}"},"performer":{"@type":"Person","name":"#{event.organizer_actor.preferred_username}"},"startDate":"#{DateTime.to_iso8601(event.begins_on)}"}</script>
""")
end
end
describe "build_tags/2 for a post" do
test "gives tags" do
%Post{} = post = insert(:post)
assert post
|> Metadata.build_tags()
|> Metadata.Utils.stringify_tags() ==
String.trim("""
<meta content="#{post.title}" property="og:title"><meta content="#{post.url}" property="og:url"><meta content="#{Metadata.Utils.process_description(post.body)}" property="og:description"><meta content="article" property="og:type"><meta content="summary" property="twitter:card"><link href="#{post.url}" rel="canonical"><meta content="#{post.picture.file.url}" property="og:image"><meta content="summary_large_image" property="twitter:card"><script type="application/ld+json">{"@context":"https://schema.org","@type":"Article","author":{"@type":"Organization","name":"#{post.attributed_to.preferred_username}"},"dateModified":"#{DateTime.to_iso8601(post.updated_at)}","datePublished":"#{DateTime.to_iso8601(post.publish_at)}","name":"My Awesome article"}</script>
""")
end
end
describe "build_tags/2 for a comment" do
test "gives tags" do
%Comment{} = comment = insert(:comment)
assert comment
|> Metadata.build_tags()
|> Metadata.Utils.stringify_tags() ==
String.trim("""
<meta content="#{comment.actor.preferred_username}" property="og:title"><meta content="#{comment.url}" property="og:url"><meta content="#{comment.text}" property="og:description"><meta content="website" property="og:type"><meta content="summary" property="twitter:card">
""")
end
end
describe "build_tags/2 for a tombstone" do
test "gives nothing" do
%Tombstone{} = tombstone = insert(:tombstone)
assert tombstone
|> Metadata.build_tags()
|> Metadata.Utils.stringify_tags() == ""
end
end
end