Merge pull request #305 from brainspec/fix/issue-304

Fallback to a raw passed value if AR type can't find value in the attribute.

Author: nashby

CHANGELOG.md

@@ -5,6 +5,7 @@
 ### bug fix
 
 * Fix RailsAdmin integration when enumerated field used on edit form and enumerated value wasn't set. (by [@nashby](https://github.com/nashby))
+* Fallback to a raw passed value instead of nil if AR type can't find value in the attribute. (by [@nashby](https://github.com/nashby))
 
 ## 2.1.2 (May 18, 2017)
 
@@ -43,11 +44,11 @@
 * Drop support for Rails 4.0 and 4.1. Support only Rails 4.2 and newer. (by [@lest](https://github.com/lest))
 * Support Rails 5.0. (by [@nashby](https://github.com/nashby) and [@lest](https://github.com/lest))
 * Allow to pass enumerize values to `ActiveRecord#update_all` (by [@DmitryTsepelev](https://github.com/DmitryTsepelev) and [@ianwhite](https://github.com/ianwhite))
-   
+
   ```ruby
   User.update_all(status: :blocked)
   ```
-  
+
 ### bug fix
 
 * Rescue MissingAttributeError on attribute writing. (by [@embs](https://github.com/embs))

lib/enumerize/activerecord.rb

@@ -76,7 +76,7 @@ def initialize(attr, subtype)
 
       def serialize(value)
         v = @attr.find_value(value)
-        v && v.value
+        (v && v.value) || value
       end
 
       alias type_cast_for_database serialize

test/activerecord_test.rb

@@ -522,4 +522,12 @@ class InterestsRequiredUser < User
     user = YAML.load(User.create(status: :blocked).to_yaml)
     user.status.must_equal 'blocked'
   end
+
+  # https://github.com/brainspec/enumerize/issues/304
+  it "fallbacks to a raw passed value if AR type can't find value in the attribute" do
+    table = User.arel_table
+    sql = User.where(table[:account_type].matches '%foo%').to_sql
+
+    sql.must_include 'LIKE \'%foo%\''
+  end
 end