version 3.0.5

CHANGELOG.rdoc

@@ -1,3 +1,6 @@
+= 3.0.5 [2011-01-29]
+* Fix for Conversion#parse when given nil value (closes issue #34)
+
 = 3.0.4 [2011-01-22]
 * Fix :between option which was being ignored (ebeigarts)
 * Use class_attribute to remove deprecated class_inheritable_accessor

Rakefile

@@ -12,26 +12,28 @@ spec = Gem::Specification.new do |s|
   s.name = GEM_NAME
   s.version = GEM_VERSION
   s.platform = Gem::Platform::RUBY
-  s.rubyforge_project = "validates_timeliness"
-  s.has_rdoc = true
-  s.extra_rdoc_files = ["README.rdoc", "CHANGELOG.rdoc", "LICENSE"]
   s.summary = %q{Date and time validation plugin for Rails which allows custom formats}
   s.description = s.summary
   s.author = "Adam Meehan"
   s.email = "adam.meehan@gmail.com"
   s.homepage = "http://github.com/adzap/validates_timeliness"
   s.require_path = 'lib'
-  s.files = %w(validates_timeliness.gemspec LICENSE CHANGELOG.rdoc README.rdoc Rakefile) + Dir.glob("{lib,spec}/**/*")
+
   s.add_runtime_dependency 'timeliness', '~> 0.3.2'
+
+  s.files       = `git ls-files`.split("\n") - %w{ .rspec .gitignore autotest/discover.rb Gemfile Gemfile.lock }
+  s.test_files  = `git ls-files -- {test,spec,features}/*`.split("\n")
+  s.executables = `git ls-files -- bin/*`.split("\n").map{ |f| File.basename(f) }
+
+  s.has_rdoc = true
+  s.extra_rdoc_files = ["README.rdoc", "CHANGELOG.rdoc", "LICENSE"]
 end
 
 desc 'Default: run specs.'
 task :default => :spec
 
 desc "Run specs"
-RSpec::Core::RakeTask.new do |t|
+RSpec::Core::RakeTask.new(:spec)
-  t.pattern = "./spec/**/*_spec.rb" # don't need this, it's default.
-end
 
 desc "Generate code coverage"
 RSpec::Core::RakeTask.new(:coverage) do |t|

lib/validates_timeliness/conversion.rb

@@ -56,6 +56,7 @@ module ValidatesTimeliness
     end
 
     def parse(value)
+      return nil if value.nil?
       if ValidatesTimeliness.use_plugin_parser
         Timeliness::Parser.parse(value, @type, :zone => (:current if @timezone_aware), :format => options[:format], :strict => false)
       else

lib/validates_timeliness/version.rb

@@ -1,3 +1,3 @@
 module ValidatesTimeliness
-  VERSION = '3.0.4'
+  VERSION = '3.0.5'
 end

spec/spec_helper.rb

@@ -6,10 +6,12 @@ require 'active_record'
 require 'action_view'
 require 'timecop'
 require 'rspec_tag_matchers'
-require 'model_helpers'
 
 require 'validates_timeliness'
-require 'test_model'
+
+require 'support/test_model'
+require 'support/model_helpers'
+require 'support/config_helper'
 
 ValidatesTimeliness.setup do |c|
   c.extend_orms = [ :active_record ]
@@ -87,6 +89,8 @@ end
 Rspec.configure do |c|
   c.mock_with :rspec
   c.include(RspecTagMatchers)
+  c.include(ModelHelpers)
+  c.include(ConfigHelper)
   c.before do
     Person.reset_callbacks(:validate)
     PersonWithShim.timeliness_validated_attributes = []

spec/support/config_helper.rb

@@ -0,0 +1,26 @@
+module ConfigHelper
+  extend ActiveSupport::Concern
+
+  # Justin French tip
+  def with_config(preference_name, temporary_value)
+    old_value = ValidatesTimeliness.send(preference_name)
+    ValidatesTimeliness.send(:"#{preference_name}=", temporary_value)
+    yield
+  ensure
+    ValidatesTimeliness.send(:"#{preference_name}=", old_value)
+  end
+
+  module ClassMethods
+    def with_config(preference_name, temporary_value)
+      original_config_value = ValidatesTimeliness.send(preference_name)
+
+      before(:all) do
+        ValidatesTimeliness.send(:"#{preference_name}=", temporary_value)
+      end
+
+      after(:all) do
+        ValidatesTimeliness.send(:"#{preference_name}=", original_config_value)
+      end
+    end
+  end
+end

spec/validates_timeliness/attribute_methods_spec.rb

@@ -41,6 +41,8 @@ describe ValidatesTimeliness::AttributeMethods do
     end
 
     context "with plugin parser" do
+      with_config(:use_plugin_parser, true)
+
       class PersonWithParser
         include TestModel
         include TestModelShim
@@ -52,10 +54,6 @@ describe ValidatesTimeliness::AttributeMethods do
         validates_datetime :birth_datetime
       end
 
-      before :all do
-        ValidatesTimeliness.use_plugin_parser = true
-      end
-
       it 'should parse a string value' do
         Timeliness::Parser.should_receive(:parse)
         r = PersonWithParser.new
@@ -67,10 +65,6 @@ describe ValidatesTimeliness::AttributeMethods do
         r.birth_datetime = '2010-01-01 12:00'
         r.birth_datetime.zone == Time.zone.name
       end
-
-      after :all do
-        ValidatesTimeliness.use_plugin_parser = false
-      end
     end
   end
 

spec/validates_timeliness/conversion_spec.rb

@@ -3,13 +3,13 @@ require 'spec_helper'
 describe ValidatesTimeliness::Conversion do
   include ValidatesTimeliness::Conversion
 
+  let(:options) { Hash.new }
+
   before do
     Timecop.freeze(Time.mktime(2010, 1, 1, 0, 0, 0))
   end
 
   describe "#type_cast_value" do
-    let(:options) { Hash.new }
-
     describe "for date type" do
       it "should return same value for date value" do
         type_cast_value(Date.new(2010, 1, 1), :date).should == Date.new(2010, 1, 1)
@@ -114,17 +114,10 @@ describe ValidatesTimeliness::Conversion do
     end
 
     describe "with custom dummy date" do
-      before do
-        @original_dummy_date = ValidatesTimeliness.dummy_date_for_time_type
-        ValidatesTimeliness.dummy_date_for_time_type = [2010, 1, 1] 
-      end
-
       it 'should return dummy time with custom dummy date' do
+        with_config(:dummy_date_for_time_type, [2010, 1, 1] ) do
           dummy_time(Time.utc(1999, 11, 22, 12, 34, 56)).should == Time.utc(2010, 1, 1, 12, 34, 56)
         end
-
-      after do
-        ValidatesTimeliness.dummy_date_for_time_type = @original_dummy_date
       end
     end
   end
@@ -206,4 +199,36 @@ describe ValidatesTimeliness::Conversion do
       end
     end
   end
+
+  describe "#parse" do
+    context "use_plugin_parser setting is true" do
+      with_config(:use_plugin_parser, true)
+
+      it 'should use timeliness' do
+        Timeliness::Parser.should_receive(:parse)
+        parse('2000-01-01')
+      end
+    end
+
+    context "use_plugin_parser setting is false" do
+      with_config(:use_plugin_parser, false)
+
+      it 'should use Time.zone.parse attribute is timezone aware' do
+        @timezone_aware = true
+        Time.zone.should_receive(:parse)
+        parse('2000-01-01')
+      end
+
+      it 'should use value#to_time if use_plugin_parser setting is false and attribute is not timezone aware' do
+        @timezone_aware = false
+        value = '2000-01-01'
+        value.should_receive(:to_time)
+        parse(value)
+      end
+    end
+
+    it 'should return nil if value is nil' do
+      parse(nil).should be_nil
+    end
+  end
 end

spec/validates_timeliness/extensions/date_time_select_spec.rb

@@ -4,9 +4,7 @@ describe ValidatesTimeliness::Extensions::DateTimeSelect do
   include ActionView::Helpers::DateHelper
   attr_reader :person, :params
 
-  before :all do
+  with_config(:use_plugin_parser, true)
-    ValidatesTimeliness.use_plugin_parser = true
-  end
 
   before do
     @person = Person.new
@@ -177,8 +175,4 @@ describe ValidatesTimeliness::Extensions::DateTimeSelect do
       output.should_not have_tag('select[id=person_birth_time_6i] option[selected=selected]')
     end
   end
-
-  after :all do
-    ValidatesTimeliness.use_plugin_parser = false
-  end
 end

spec/validates_timeliness/orm/active_record_spec.rb

@@ -33,16 +33,14 @@ describe ValidatesTimeliness, 'ActiveRecord' do
     end
 
     context "with plugin parser" do
+      with_config(:use_plugin_parser, true)
+
       class EmployeeWithParser < ActiveRecord::Base
         set_table_name 'employees'
         validates_date :birth_date
         validates_datetime :birth_datetime
       end
 
-      before :all do
-        ValidatesTimeliness.use_plugin_parser = true
-      end
-
       it 'should parse a string value' do
         Timeliness::Parser.should_receive(:parse)
         r = EmployeeWithParser.new
@@ -54,11 +52,6 @@ describe ValidatesTimeliness, 'ActiveRecord' do
         r.birth_datetime = '2010-06-01 12:00'
         r.birth_datetime.utc_offset.should == 10.hours
       end
-
-      after :all do
-        Time.zone = 'Australia/Melbourne'
-        ValidatesTimeliness.use_plugin_parser = false
-      end
     end
   end
 

spec/validates_timeliness/orm/mongoid_spec.rb

@@ -12,7 +12,9 @@ Mongoid.configure do |config|
   config.persist_in_safe_mode = false
 end
 
-class Article
+describe ValidatesTimeliness, 'Mongoid' do
+
+  class Article
     ::ValidatesTimeliness.use_plugin_parser = true
     include Mongoid::Document
     field :publish_date, :type => Date
@@ -22,9 +24,7 @@ class Article
     validates_time :publish_time, :allow_nil => true
     validates_datetime :publish_datetime, :allow_nil => true
     ::ValidatesTimeliness.use_plugin_parser = false
-end
+  end
-
-describe ValidatesTimeliness, 'Mongoid' do
 
   context "validation methods" do
     it 'should be defined on the class' do
@@ -52,9 +52,7 @@ describe ValidatesTimeliness, 'Mongoid' do
     end
 
     context "with plugin parser" do
-      before :all do
+      with_config(:use_plugin_parser, false)
-        ValidatesTimeliness.use_plugin_parser = true
-      end
 
       it 'should parse a string value' do
         Timeliness::Parser.should_receive(:parse)
@@ -67,10 +65,6 @@ describe ValidatesTimeliness, 'Mongoid' do
         r.publish_datetime = '2010-01-01 12:00'
         r.publish_datetime.should == Time.utc(2010,1,1,12,0)
       end
-
-      after :all do
-        ValidatesTimeliness.use_plugin_parser = false
-      end
     end
   end
 

spec/validates_timeliness/validator/after_spec.rb

@@ -1,8 +1,6 @@
 require 'spec_helper'
 
 describe ValidatesTimeliness::Validator, ":after option" do
-  include ModelHelpers 
-
   describe "for date type" do
     before do
       Person.validates_date :birth_date, :after => Date.new(2010, 1, 1)

spec/validates_timeliness/validator/before_spec.rb

@@ -1,8 +1,6 @@
 require 'spec_helper'
 
 describe ValidatesTimeliness::Validator, ":before option" do
-  include ModelHelpers 
-
   describe "for date type" do
     before do
       Person.validates_date :birth_date, :before => Date.new(2010, 1, 1)

spec/validates_timeliness/validator/is_at_spec.rb

@@ -1,8 +1,6 @@
 require 'spec_helper'
 
 describe ValidatesTimeliness::Validator, ":is_at option" do
-  include ModelHelpers 
-
   before do
     Timecop.freeze(Time.local_time(2010, 1, 1, 0, 0, 0))
   end

spec/validates_timeliness/validator/on_or_after_spec.rb

@@ -1,8 +1,6 @@
 require 'spec_helper'
 
 describe ValidatesTimeliness::Validator, ":on_or_after option" do
-  include ModelHelpers 
-
   describe "for date type" do
     before do
       Person.validates_date :birth_date, :on_or_after => Date.new(2010, 1, 1)

spec/validates_timeliness/validator/on_or_before_spec.rb

@@ -1,8 +1,6 @@
 require 'spec_helper'
 
 describe ValidatesTimeliness::Validator, ":on_or_before option" do
-  include ModelHelpers 
-
   describe "for date type" do
     before do
       Person.validates_date :birth_date, :on_or_before => Date.new(2010, 1, 1)

spec/validates_timeliness/validator_spec.rb

@@ -1,7 +1,6 @@
 require 'spec_helper'
 
 describe ValidatesTimeliness::Validator do
-  include ModelHelpers
   NIL = [nil]
 
   before do
@@ -118,9 +117,7 @@ describe ValidatesTimeliness::Validator do
 
     let(:person) { PersonWithFormatOption.new }
 
-    before(:all) do
+    with_config(:use_plugin_parser, true)
-      ValidatesTimeliness.use_plugin_parser = true
-    end
 
     it "should be valid when value matches format" do
       person.birth_date = '11-12-1913'
@@ -133,10 +130,6 @@ describe ValidatesTimeliness::Validator do
       person.valid?
       person.errors[:birth_date].should include('is not a valid date')
     end
-
-    after(:all) do
-      ValidatesTimeliness.use_plugin_parser = false
-    end
   end
 
   describe "restriction value errors" do
@@ -147,19 +140,17 @@ describe ValidatesTimeliness::Validator do
     end
 
     it "should be added when ignore_restriction_errors is false" do
-      ValidatesTimeliness.ignore_restriction_errors = false
+      with_config(:ignore_restriction_errors, false) do
         person.valid?
         person.errors[:birth_date].first.should match("Error occurred validating birth_date for :is_at restriction")
       end
+    end
 
     it "should not be added when ignore_restriction_errors is true" do
-      ValidatesTimeliness.ignore_restriction_errors = true
+      with_config(:ignore_restriction_errors, true) do
         person.valid?
         person.errors[:birth_date].should be_empty
       end
-
-    after :all do
-      ValidatesTimeliness.ignore_restriction_errors = false
     end
   end
 

validates_timeliness.gemspec

@@ -2,20 +2,20 @@
 
 Gem::Specification.new do |s|
   s.name = %q{validates_timeliness}
-  s.version = "3.0.4"
+  s.version = "3.0.5"
 
   s.required_rubygems_version = Gem::Requirement.new(">= 0") if s.respond_to? :required_rubygems_version=
   s.authors = ["Adam Meehan"]
-  s.date = %q{2011-01-22}
+  s.date = %q{2011-01-29}
   s.description = %q{Date and time validation plugin for Rails which allows custom formats}
   s.email = %q{adam.meehan@gmail.com}
   s.extra_rdoc_files = ["README.rdoc", "CHANGELOG.rdoc", "LICENSE"]
-  s.files = ["validates_timeliness.gemspec", "LICENSE", "CHANGELOG.rdoc", "README.rdoc", "Rakefile", "lib/generators", "lib/generators/validates_timeliness", "lib/generators/validates_timeliness/install_generator.rb", "lib/generators/validates_timeliness/templates", "lib/generators/validates_timeliness/templates/en.yml", "lib/generators/validates_timeliness/templates/validates_timeliness.rb", "lib/validates_timeliness", "lib/validates_timeliness/attribute_methods.rb", "lib/validates_timeliness/conversion.rb", "lib/validates_timeliness/extensions", "lib/validates_timeliness/extensions/date_time_select.rb", "lib/validates_timeliness/extensions/multiparameter_handler.rb", "lib/validates_timeliness/extensions.rb", "lib/validates_timeliness/helper_methods.rb", "lib/validates_timeliness/orm", "lib/validates_timeliness/orm/active_record.rb", "lib/validates_timeliness/orm/mongoid.rb", "lib/validates_timeliness/railtie.rb", "lib/validates_timeliness/validator.rb", "lib/validates_timeliness/version.rb", "lib/validates_timeliness.rb", "spec/model_helpers.rb", "spec/spec_helper.rb", "spec/test_model.rb", "spec/validates_timeliness", "spec/validates_timeliness/attribute_methods_spec.rb", "spec/validates_timeliness/conversion_spec.rb", "spec/validates_timeliness/extensions", "spec/validates_timeliness/extensions/date_time_select_spec.rb", "spec/validates_timeliness/extensions/multiparameter_handler_spec.rb", "spec/validates_timeliness/helper_methods_spec.rb", "spec/validates_timeliness/orm", "spec/validates_timeliness/orm/active_record_spec.rb", "spec/validates_timeliness/orm/mongoid_spec.rb", "spec/validates_timeliness/validator", "spec/validates_timeliness/validator/after_spec.rb", "spec/validates_timeliness/validator/before_spec.rb", "spec/validates_timeliness/validator/is_at_spec.rb", "spec/validates_timeliness/validator/on_or_after_spec.rb", "spec/validates_timeliness/validator/on_or_before_spec.rb", "spec/validates_timeliness/validator_spec.rb", "spec/validates_timeliness_spec.rb"]
+  s.files = ["CHANGELOG.rdoc", "LICENSE", "README.rdoc", "Rakefile", "init.rb", "lib/generators/validates_timeliness/install_generator.rb", "lib/generators/validates_timeliness/templates/en.yml", "lib/generators/validates_timeliness/templates/validates_timeliness.rb", "lib/validates_timeliness.rb", "lib/validates_timeliness/attribute_methods.rb", "lib/validates_timeliness/conversion.rb", "lib/validates_timeliness/extensions.rb", "lib/validates_timeliness/extensions/date_time_select.rb", "lib/validates_timeliness/extensions/multiparameter_handler.rb", "lib/validates_timeliness/helper_methods.rb", "lib/validates_timeliness/orm/active_record.rb", "lib/validates_timeliness/orm/mongoid.rb", "lib/validates_timeliness/railtie.rb", "lib/validates_timeliness/validator.rb", "lib/validates_timeliness/version.rb", "spec/spec_helper.rb", "spec/support/config_helper.rb", "spec/support/model_helpers.rb", "spec/support/test_model.rb", "spec/validates_timeliness/attribute_methods_spec.rb", "spec/validates_timeliness/conversion_spec.rb", "spec/validates_timeliness/extensions/date_time_select_spec.rb", "spec/validates_timeliness/extensions/multiparameter_handler_spec.rb", "spec/validates_timeliness/helper_methods_spec.rb", "spec/validates_timeliness/orm/active_record_spec.rb", "spec/validates_timeliness/orm/mongoid_spec.rb", "spec/validates_timeliness/validator/after_spec.rb", "spec/validates_timeliness/validator/before_spec.rb", "spec/validates_timeliness/validator/is_at_spec.rb", "spec/validates_timeliness/validator/on_or_after_spec.rb", "spec/validates_timeliness/validator/on_or_before_spec.rb", "spec/validates_timeliness/validator_spec.rb", "spec/validates_timeliness_spec.rb", "validates_timeliness.gemspec"]
   s.homepage = %q{http://github.com/adzap/validates_timeliness}
   s.require_paths = ["lib"]
-  s.rubyforge_project = %q{validates_timeliness}
   s.rubygems_version = %q{1.3.7}
   s.summary = %q{Date and time validation plugin for Rails which allows custom formats}
+  s.test_files = ["spec/spec_helper.rb", "spec/support/config_helper.rb", "spec/support/model_helpers.rb", "spec/support/test_model.rb", "spec/validates_timeliness/attribute_methods_spec.rb", "spec/validates_timeliness/conversion_spec.rb", "spec/validates_timeliness/extensions/date_time_select_spec.rb", "spec/validates_timeliness/extensions/multiparameter_handler_spec.rb", "spec/validates_timeliness/helper_methods_spec.rb", "spec/validates_timeliness/orm/active_record_spec.rb", "spec/validates_timeliness/orm/mongoid_spec.rb", "spec/validates_timeliness/validator/after_spec.rb", "spec/validates_timeliness/validator/before_spec.rb", "spec/validates_timeliness/validator/is_at_spec.rb", "spec/validates_timeliness/validator/on_or_after_spec.rb", "spec/validates_timeliness/validator/on_or_before_spec.rb", "spec/validates_timeliness/validator_spec.rb", "spec/validates_timeliness_spec.rb"]
 
   if s.respond_to? :specification_version then
     current_version = Gem::Specification::CURRENT_SPECIFICATION_VERSION