Merge pull request #30206 from yukihirop/improve_activerecord_rdoc

Add document that you rake test single file by using DB(ex. postgresql)
rails · Aug 14, 2017 · 5a5b481 · 5a5b481
2 parents 114bab9 + c8a0eab
commit 5a5b481
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/activerecord/RUNNING_UNIT_TESTS.rdoc b/activerecord/RUNNING_UNIT_TESTS.rdoc
@@ -43,5 +43,9 @@ You can override the +connections:+ parameter in either file using the +ARCONN+
 
   $ ARCONN=postgresql bundle exec ruby -Itest test/cases/base_test.rb
 
+Or
+
+  $ bundle exec rake test:postgresql TEST=test/cases/base_test.rb
+
 You can specify a custom location for the config file using the +ARCONFIG+
 environment variable.