diff options
Diffstat (limited to 'actionpack/lib/action_controller')
| -rw-r--r-- | actionpack/lib/action_controller/test_case.rb | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/actionpack/lib/action_controller/test_case.rb b/actionpack/lib/action_controller/test_case.rb index 89ff5ba174..9c1f77ec91 100644 --- a/actionpack/lib/action_controller/test_case.rb +++ b/actionpack/lib/action_controller/test_case.rb @@ -395,7 +395,26 @@ module ActionController end alias xhr :xml_http_request + def stringify_values(hash_or_array_or_value) + case hash_or_array_or_value + when Hash + hash_or_array_or_value.each do |key, value| + hash_or_array_or_value[key] = stringify_values(value) + end + when Array + hash_or_array_or_value.map {|i| stringify_values(i)} + when Numeric, Symbol + hash_or_array_or_value.to_s + else + hash_or_array_or_value + end + end + def process(action, parameters = nil, session = nil, flash = nil, http_method = 'GET') + # Ensure that numbers and symbols passed as params are converted to + # strings, as is the case when engaging rack. + stringify_values(parameters) + # Sanity check for required instance variables so we can give an # understandable error message. %w(@routes @controller @request @response).each do |iv_name| |