16826: Moves configuration set-up to TestCase's setup() method.

[arvados.git] / services / api / test / test_helper.rb

diff --git a/services/api/test/test_helper.rb b/services/api/test/test_helper.rb
index c99a57aaff49b24910df17c4a745088a4903ce22..5dc77cb98aeaa9cb7758576042e6705d29ef7f22 100644 (file)
--- a/services/api/test/test_helper.rb
+++ b/services/api/test/test_helper.rb
@@ -62,7 +62,7 @@ class ActiveSupport::TestCase
   include ArvadosTestSupport
   include CurrentApiClient
 
-  teardown do
+  setup do
     Thread.current[:api_client_ip_address] = nil
     Thread.current[:api_client_authorization] = nil
     Thread.current[:api_client_uuid] = nil
@@ -72,6 +72,14 @@ class ActiveSupport::TestCase
     restore_configuration
   end
 
+  teardown do
+    # Confirm that any changed configuration doesn't include non-symbol keys
+    $arvados_config.keys.each do |conf_name|
+      conf = Rails.configuration.send(conf_name)
+      confirm_keys_as_symbols(conf, conf_name) if conf.respond_to?('keys')
+    end
+  end
+
   def assert_equal(expect, *args)
     if expect.nil?
       assert_nil(*args)
@@ -99,6 +107,14 @@ class ActiveSupport::TestCase
     end
   end
 
+  def confirm_keys_as_symbols(conf, conf_name)
+    assert(conf.is_a?(ActiveSupport::OrderedOptions), "#{conf_name} should be an OrderedOptions object")
+    conf.keys.each do |k|
+      assert(k.is_a?(Symbol), "Key '#{k}' on section '#{conf_name}' should be a Symbol")
+      confirm_keys_as_symbols(conf[k], "#{conf_name}.#{k}") if conf[k].respond_to?('keys')
+    end
+  end
+
   def restore_configuration
     # Restore configuration settings changed during tests
     ConfigLoader.copy_into_config $arvados_config, Rails.configuration