Added Base.validates_format_of that Validates whether the value of the specified attribute is of the correct form by matching it against the regular expression provided. [Marcel]

git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@174 5ecf4fe2-1ee6-0310-87b1-e25e094e27de

4 files changed, 23 insertions, 6 deletions

diff --git a/activerecord/test/fixtures/company_in_module.rb b/activerecord/test/fixtures/company_in_module.rb
index a484ed5eaf..52b5d37b8c 100644
--- a/activerecord/test/fixtures/company_in_module.rb
+++ b/activerecord/test/fixtures/company_in_module.rb
@@ -24,7 +24,7 @@ module MyApplication
 
       protected
         def validate
-          errors.add_on_boundry_breaking("name", 3..20)
+          errors.add_on_boundary_breaking("name", 3..20)
       end
     end
     
diff --git a/activerecord/test/fixtures/db_definitions/postgresql.sql b/activerecord/test/fixtures/db_definitions/postgresql.sql
index 9bf1035ea3..e79a8cf023 100644
--- a/activerecord/test/fixtures/db_definitions/postgresql.sql
+++ b/activerecord/test/fixtures/db_definitions/postgresql.sql
@@ -123,5 +123,5 @@ CREATE TABLE mixins (
   root_id integer,  
   created_at timestamp,
   updated_at timestamp,
-  PRIMARY KEY  (`id`)
+  PRIMARY KEY  (id)
 );
diff --git a/activerecord/test/fixtures/developer.rb b/activerecord/test/fixtures/developer.rb
index 737fc3824b..1c4cc30506 100644
--- a/activerecord/test/fixtures/developer.rb
+++ b/activerecord/test/fixtures/developer.rb
@@ -3,6 +3,6 @@ class Developer < ActiveRecord::Base
 
   protected
     def validate
-      errors.add_on_boundry_breaking("name", 3..20)
+      errors.add_on_boundary_breaking("name", 3..20)
     end
-end
\ No newline at end of file
+end
diff --git a/activerecord/test/validations_test.rb b/activerecord/test/validations_test.rb
index af7c975de1..d4c77d9953 100755
--- a/activerecord/test/validations_test.rb
+++ b/activerecord/test/validations_test.rb
@@ -191,7 +191,7 @@ class ValidationsTest < Test::Unit::TestCase
   end
   
   def test_validate_boundaries
-    Topic.validates_boundries_of(:title, :content, :within => 3..5)
+    Topic.validates_boundaries_of(:title, :content, :within => 3..5)
 
     t = Topic.create("title" => "a!", "content" => "I'm ooooooooh so very long")
     assert !t.save
@@ -203,4 +203,21 @@ class ValidationsTest < Test::Unit::TestCase
 
     assert t.save
   end
-end
\ No newline at end of file
+
+  def test_validate_format
+    Topic.validates_format_of(:title, :content, :with => /^Validation macros rule!$/, :message => "is bad data")
+
+    t = Topic.create("title" => "i'm incorrect", "content" => "Validation macros rule!")
+    assert !t.valid?, "Shouldn't be valid"
+    assert !t.save, "Shouldn't save because it's invalid"
+    assert_equal "is bad data", t.errors.on(:title)
+    assert_nil t.errors.on(:content)
+
+    t.title = "Validation macros rule!"
+
+    assert t.save
+    assert_nil t.errors.on(:title)
+
+    assert_raise(ArgumentError) { Topic.validates_format_of(:title, :content) }
+  end
+end