X-Git-Url: https://git.arvados.org/arvados.git/blobdiff_plain/cbf0429a8a5edd2f8a8d9b01ce39334e07e56bf8..12dd86319a1c6fb88fbe1530dc59e6172d448337:/services/api/test/test_helper.rb

diff --git a/services/api/test/test_helper.rb b/services/api/test/test_helper.rb
index e1738c3aa1..caf3e09ea3 100644
--- a/services/api/test/test_helper.rb
+++ b/services/api/test/test_helper.rb
@@ -1,4 +1,25 @@
 ENV["RAILS_ENV"] = "test"
+unless ENV["NO_COVERAGE_TEST"]
+  begin
+    require 'simplecov'
+    require 'simplecov-rcov'
+    class SimpleCov::Formatter::MergedFormatter
+      def format(result)
+        SimpleCov::Formatter::HTMLFormatter.new.format(result)
+        SimpleCov::Formatter::RcovFormatter.new.format(result)
+      end
+    end
+    SimpleCov.formatter = SimpleCov::Formatter::MergedFormatter
+    SimpleCov.start do
+      add_filter '/test/'
+      add_filter 'initializers/secret_token'
+      add_filter 'initializers/omniauth'
+    end
+  rescue Exception => e
+    $stderr.puts "SimpleCov unavailable (#{e}). Proceeding without."
+  end
+end
+
 require File.expand_path('../../config/environment', __FILE__)
 require 'rails/test_help'
 
@@ -27,6 +48,12 @@ class ActiveSupport::TestCase
     Thread.current[:api_client_uuid] = nil
     Thread.current[:api_client] = nil
     Thread.current[:user] = nil
+    # Restore configuration settings changed during tests
+    $application_config.each do |k,v|
+      if k.match /^[^.]*$/
+        Rails.configuration.send (k + '='), v
+      end
+    end
   end
 
   def set_user_from_auth(auth_name)