feat(activitypub-base): copy from movies-diary with username-based actor URLs

crates/adapters/activitypub-base/src/tests/actors.rs

@@ -0,0 +1,49 @@
+use super::*;
+
+#[test]
+fn person_serializes_with_enriched_fields() {
+    let person = Person {
+        kind: Default::default(),
+        id: "https://example.com/users/1"
+            .parse::<url::Url>()
+            .unwrap()
+            .into(),
+        preferred_username: "alice".to_string(),
+        inbox: "https://example.com/users/1/inbox".parse().unwrap(),
+        outbox: "https://example.com/users/1/outbox".parse().unwrap(),
+        followers: "https://example.com/users/1/followers".parse().unwrap(),
+        following: "https://example.com/users/1/following".parse().unwrap(),
+        public_key: PublicKey {
+            id: "https://example.com/users/1#main-key".to_string(),
+            owner: "https://example.com/users/1".parse().unwrap(),
+            public_key_pem: "pem".to_string(),
+        },
+        name: Some("Alice".to_string()),
+        summary: Some("Bio text".to_string()),
+        icon: Some(ApImageObject {
+            kind: "Image".to_string(),
+            url: "https://example.com/images/avatars/1".parse().unwrap(),
+        }),
+        url: Some("https://example.com/u/alice".parse().unwrap()),
+        discoverable: Some(true),
+        manually_approves_followers: true,
+        updated: Some(Utc::now()),
+        endpoints: Some(Endpoints {
+            shared_inbox: "https://example.com/inbox".parse().unwrap(),
+        }),
+        image: None,
+        also_known_as: vec![],
+        attachment: vec![],
+    };
+    let json = serde_json::to_value(&person).unwrap();
+    assert_eq!(json["discoverable"], true);
+    assert_eq!(json["summary"], "Bio text");
+    assert_eq!(json["icon"]["type"], "Image");
+    assert_eq!(json["manuallyApprovesFollowers"], true);
+    assert!(json.get("updated").is_some());
+    assert!(json.get("endpoints").is_some());
+    assert_eq!(
+        json["endpoints"]["sharedInbox"],
+        "https://example.com/inbox"
+    );
+}

crates/adapters/activitypub-base/src/tests/nodeinfo.rs

@@ -0,0 +1,40 @@
+use super::*;
+
+#[test]
+fn nodeinfo_well_known_serializes_correctly() {
+    let doc = NodeInfoWellKnown {
+        links: vec![NodeInfoLink {
+            rel: "http://nodeinfo.diaspora.software/ns/schema/2.0".to_string(),
+            href: "https://example.com/nodeinfo/2.0".to_string(),
+        }],
+    };
+    let json = serde_json::to_value(&doc).unwrap();
+    assert_eq!(
+        json["links"][0]["rel"],
+        "http://nodeinfo.diaspora.software/ns/schema/2.0"
+    );
+    assert_eq!(json["links"][0]["href"], "https://example.com/nodeinfo/2.0");
+}
+
+#[test]
+fn nodeinfo_serializes_camel_case() {
+    let doc = NodeInfo {
+        version: "2.0".to_string(),
+        software: NodeInfoSoftware {
+            name: "my-app".to_string(),
+            version: "0.1.0".to_string(),
+        },
+        protocols: vec!["activitypub".to_string()],
+        usage: NodeInfoUsage {
+            users: NodeInfoUsers { total: 3 },
+            local_posts: 42,
+        },
+        open_registrations: false,
+    };
+    let json = serde_json::to_value(&doc).unwrap();
+    assert_eq!(json["version"], "2.0");
+    assert_eq!(json["software"]["name"], "my-app");
+    assert_eq!(json["usage"]["users"]["total"], 3);
+    assert_eq!(json["usage"]["localPosts"], 42);
+    assert_eq!(json["openRegistrations"], false);
+}

crates/adapters/activitypub-base/src/tests/service.rs

@@ -0,0 +1,45 @@
+use super::*;
+use crate::repository::{Follower, FollowerStatus, RemoteActor};
+
+fn make_follower(inbox: &str, shared: Option<&str>) -> Follower {
+    Follower {
+        actor: RemoteActor {
+            url: format!("https://remote/{}", inbox),
+            handle: "user".to_string(),
+            inbox_url: inbox.to_string(),
+            shared_inbox_url: shared.map(|s| s.to_string()),
+            display_name: None,
+            avatar_url: None,
+            outbox_url: None,
+        },
+        status: FollowerStatus::Accepted,
+    }
+}
+
+#[test]
+fn collect_inboxes_deduplicates_shared() {
+    let followers = vec![
+        make_follower(
+            "https://mastodon.social/users/a/inbox",
+            Some("https://mastodon.social/inbox"),
+        ),
+        make_follower(
+            "https://mastodon.social/users/b/inbox",
+            Some("https://mastodon.social/inbox"),
+        ),
+        make_follower("https://other.instance/users/c/inbox", None),
+    ];
+    let inboxes = collect_inboxes(&followers);
+    assert_eq!(inboxes.len(), 2);
+    let strs: Vec<_> = inboxes.iter().map(|u| u.as_str()).collect();
+    assert!(strs.contains(&"https://mastodon.social/inbox"));
+    assert!(strs.contains(&"https://other.instance/users/c/inbox"));
+}
+
+#[test]
+fn collect_inboxes_falls_back_to_individual_inbox() {
+    let followers = vec![make_follower("https://example.com/users/x/inbox", None)];
+    let inboxes = collect_inboxes(&followers);
+    assert_eq!(inboxes.len(), 1);
+    assert_eq!(inboxes[0].as_str(), "https://example.com/users/x/inbox");
+}