From 8540298b9fd176e663dfd111d9889ce0503f382b Mon Sep 17 00:00:00 2001
From: KMY <tt@kmycode.net>
Date: Fri, 11 Aug 2023 14:24:02 +0900
Subject: [PATCH] Add update instance version test

---
 .../fetch_instance_info_worker_spec.rb        | 32 +++++++++++++++++++
 1 file changed, 32 insertions(+)

diff --git a/spec/workers/activitypub/fetch_instance_info_worker_spec.rb b/spec/workers/activitypub/fetch_instance_info_worker_spec.rb
index 3561df72af..f75f8bc024 100644
--- a/spec/workers/activitypub/fetch_instance_info_worker_spec.rb
+++ b/spec/workers/activitypub/fetch_instance_info_worker_spec.rb
@@ -48,6 +48,38 @@ describe ActivityPub::FetchInstanceInfoWorker do
     end
   end
 
+  context 'when update' do
+    let(:new_nodeinfo) do
+      {
+        version: '2.0',
+        software: {
+          name: 'mastodon',
+          version: '4.2.0-beta3',
+        },
+        protocols: ['activitypub'],
+      }
+    end
+    let(:new_nodeinfo_json) { Oj.dump(new_nodeinfo) }
+
+    before do
+      stub_request(:get, 'https://example.com/.well-known/nodeinfo').to_return(status: 200, body: wellknown_nodeinfo_json)
+      Fabricate(:account, domain: 'example.com')
+      Instance.refresh
+    end
+
+    it 'performs a mastodon instance' do
+      stub_request(:get, 'https://example.com/nodeinfo/2.0').to_return(status: 200, body: nodeinfo_json)
+      subject.perform('example.com')
+      stub_request(:get, 'https://example.com/nodeinfo/2.0').to_return(status: 200, body: new_nodeinfo_json)
+      subject.perform('example.com')
+
+      info = InstanceInfo.find_by(domain: 'example.com')
+      expect(info).to_not be_nil
+      expect(info.software).to eq 'mastodon'
+      expect(info.version).to eq '4.2.0-beta3'
+    end
+  end
+
   context 'when failed' do
     before do
       stub_request(:get, 'https://example.com/.well-known/nodeinfo').to_return(status: 404)