skip tests that throw an net::opentimeout error

app/logical/pixiv_api_client.rb

@@ -154,9 +154,6 @@ class PixivApiClient
     else
       raise Error.new("Pixiv API call failed (status=#{resp.code} body=#{body})")
     end
-  rescue Net::OpenTimeout
-    sleep(5)
-    retry
   rescue JSON::ParserError
     raise Error.new("Pixiv API call failed (status=#{resp.code} body=#{body})")
   end
@@ -188,9 +185,5 @@ class PixivApiClient
 
       access_token
     end
-
-  rescue Net::OpenTimeout
-    sleep(5)
-    retry
   end
 end

app/models/artist.rb

@@ -484,6 +484,9 @@ class Artist < ApplicationRecord
       else
         nil
       end
+    rescue Net::OpenTimeout
+      raise if Rails.env.test?
+      nil
     rescue Exception
       nil
     end