Recently cached responses are cached correctly. Closes issue #11

Author: aw

CHANGELOG.md

@@ -1,5 +1,9 @@
 # Changelog
 
+#  0.1.20 (2015-05-01)
+
+  * Recently cached responses are cached correctly. Fixes issue #11
+
 #  0.1.19 (2015-05-01)
 
   * The 'max-stale' header doesn't affect 'max-age' validation

cache_rules.gemspec

@@ -6,7 +6,7 @@ require 'date'
 
 Gem::Specification.new do |s|
   s.name        = 'cache_rules'
-  s.version     = '0.1.19'
+  s.version     = '0.1.20'
 
   s.date        = Date.today.to_s
 

lib/helpers.rb

@@ -295,7 +295,7 @@ def helper_heuristic(now, cached, current_age)
 
       # Don't cache heuristic responses more than 24 hours old, and avoid sending a 113 Warning ;)
       # source: https://tools.ietf.org/html/rfc7234#section-4.2.2
-      current_age > 86400 ? 0 : result
+      current_age > 86400 ? 0 : (now + result)
     else
       0
     end

test/test_helpers.rb

@@ -362,7 +362,7 @@ def test_heuristic
     too_old       = CacheRules.helper_heuristic now, @cached_headers, 86401
     noop          = CacheRules.helper_heuristic(now, {}, 42)
 
-    assert_equal last_modified, 16560
+    assert_equal last_modified, 1420378785
     assert_equal not_public,    0
     assert_equal too_old,       0
     assert_equal noop,          0