Hide blocking accounts from blocked users (#10442)

* Revert "Add indication that you have been blocked in web UI (#10420)"

This reverts commit bd02ec6daa974dcd3231e73826a56e08dbeedadc.

* Revert "Add `blocked_by` relationship to the REST API (#10373)"

This reverts commit 9745de883b198375ba23f7fde879f6d75ce2df0f.

* Hide blocking accounts from search results

* Filter blocking accouts from account followers

* Filter blocking accouts from account's following accounts

* Filter blocking accounts from “reblogged by” and “favourited by” lists

* Remove blocking account from URL search

* Return 410 on trying to fetch user data from a user who blocked us

* Return 410 in /api/v1/account/statuses for suspended or blocking accounts

* Fix status filtering when performing URL search

* Restore some React improvements

Restore some cleanup from bd02ec6daa974dcd3231e73826a56e08dbeedadc

* Refactor by adding `without_blocking` scope

1 files changed, 17 insertions, 0 deletions

diff --git a/spec/services/account_search_service_spec.rb b/spec/services/account_search_service_spec.rb
index 7b071b378..40ef4b84a 100644
--- a/spec/services/account_search_service_spec.rb
+++ b/spec/services/account_search_service_spec.rb
@@ -156,5 +156,22 @@ describe AccountSearchService, type: :service do
         expect(results).to eq []
       end
     end
+
+    describe 'should not include accounts blocking the requester' do
+      let!(:blocked) { Fabricate(:account) }
+      let!(:blocker) { Fabricate(:account, username: 'exact') }
+
+      before do
+        blocker.block!(blocked)
+      end
+
+      it 'returns the fuzzy match first, and does not return suspended exacts' do
+        partial = Fabricate(:account, username: 'exactness')
+
+        results = subject.call('exact', blocked, limit: 10)
+        expect(results.size).to eq 1
+        expect(results).to eq [partial]
+      end
+    end
   end
 end