diff options
| -rw-r--r-- | actionpack/CHANGELOG.md | 4 | ||||
| -rw-r--r-- | actionpack/test/dispatch/request/session_test.rb | 6 |
2 files changed, 8 insertions, 2 deletions
diff --git a/actionpack/CHANGELOG.md b/actionpack/CHANGELOG.md index b8ba48f8f9..dea80abfcd 100644 --- a/actionpack/CHANGELOG.md +++ b/actionpack/CHANGELOG.md @@ -1,6 +1,8 @@ * Add `session#fetch` method - fetch behaves like [Hash#fetch](http://www.ruby-doc.org/core-1.9.3/Hash.html#method-i-fetch). + fetch behaves similarly to [Hash#fetch](http://www.ruby-doc.org/core-1.9.3/Hash.html#method-i-fetch), + with the exception that the returned value is always saved into the session. + It returns a value from the hash for the given key. If the key can’t be found, there are several options: diff --git a/actionpack/test/dispatch/request/session_test.rb b/actionpack/test/dispatch/request/session_test.rb index 2fed480396..a244d1364c 100644 --- a/actionpack/test/dispatch/request/session_test.rb +++ b/actionpack/test/dispatch/request/session_test.rb @@ -63,11 +63,15 @@ module ActionDispatch def test_fetch session = Session.create(store, {}, {}) - session['one'] = '1' + session['one'] = '1' assert_equal '1', session.fetch(:one) + assert_equal '2', session.fetch(:two, '2') + assert_equal '2', session.fetch(:two) + assert_equal 'three', session.fetch(:three) {|el| el.to_s } + assert_equal 'three', session.fetch(:three) assert_raise KeyError do session.fetch(:four) |