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-rw-r--r--actionpack/lib/action_dispatch/testing/assertions/response.rb8
1 files changed, 5 insertions, 3 deletions
diff --git a/actionpack/lib/action_dispatch/testing/assertions/response.rb b/actionpack/lib/action_dispatch/testing/assertions/response.rb
index a2eaccd9ef..98b1965d22 100644
--- a/actionpack/lib/action_dispatch/testing/assertions/response.rb
+++ b/actionpack/lib/action_dispatch/testing/assertions/response.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
module ActionDispatch
module Assertions
# A small suite of assertions that test responses from \Rails applications.
@@ -45,12 +47,12 @@ module ActionDispatch
# # Asserts that the redirection was to the named route login_url
# assert_redirected_to login_url
#
- # # Asserts that the redirection was to the url for @customer
+ # # Asserts that the redirection was to the URL for @customer
# assert_redirected_to @customer
#
# # Asserts that the redirection matches the regular expression
# assert_redirected_to %r(\Ahttp://example.org)
- def assert_redirected_to(options = {}, message=nil)
+ def assert_redirected_to(options = {}, message = nil)
assert_response(:redirect, message)
return true if options === @response.location
@@ -79,7 +81,7 @@ module ActionDispatch
def generate_response_message(expected, actual = @response.response_code)
"Expected response to be a <#{code_with_name(expected)}>,"\
" but was a <#{code_with_name(actual)}>"
- .concat(location_if_redirected).concat(response_body_if_short)
+ .dup.concat(location_if_redirected).concat(response_body_if_short)
end
def response_body_if_short