Remove surplus period from assertion messages

1 files changed, 3 insertions, 3 deletions

diff --git a/actionpack/lib/action_dispatch/testing/assertions/selector.rb b/actionpack/lib/action_dispatch/testing/assertions/selector.rb
index 8a128427bf..12023e6f77 100644
--- a/actionpack/lib/action_dispatch/testing/assertions/selector.rb
+++ b/actionpack/lib/action_dispatch/testing/assertions/selector.rb
@@ -267,7 +267,7 @@ module ActionDispatch
             text.strip! unless NO_STRIP.include?(match.name)
             text.sub!(/\A\n/, '') if match.name == "textarea"
             unless match_with.is_a?(Regexp) ? (text =~ match_with) : (text == match_with.to_s)
-              content_mismatch ||= sprintf("<%s> expected but was\n<%s>.", match_with, text)
+              content_mismatch ||= sprintf("<%s> expected but was\n<%s>", match_with, text)
               true
             end
           end
@@ -276,7 +276,7 @@ module ActionDispatch
             html = match.children.map(&:to_s).join
             html.strip! unless NO_STRIP.include?(match.name)
             unless match_with.is_a?(Regexp) ? (html =~ match_with) : (html == match_with.to_s)
-              content_mismatch ||= sprintf("<%s> expected but was\n<%s>.", match_with, html)
+              content_mismatch ||= sprintf("<%s> expected but was\n<%s>", match_with, html)
               true
             end
           end
@@ -289,7 +289,7 @@ module ActionDispatch
 
         # FIXME: minitest provides messaging when we use assert_operator,
         # so is this custom message really needed?
-        message = message || %(Expected #{count_description(min, max, count)} matching "#{selector.to_s}", found #{matches.size}.)
+        message = message || %(Expected #{count_description(min, max, count)} matching "#{selector.to_s}", found #{matches.size})
         if count
           assert_equal count, matches.size, message
         else