Calendar can localize months

4 files changed, 34 insertions, 1 deletions

diff --git a/Gemfile b/Gemfile
index c95c1ab..97cc778 100644
--- a/Gemfile
+++ b/Gemfile
@@ -5,3 +5,4 @@ gem 'prawn-table', '~> 0.2.1'
 gem 'rake', '~> 10.4.2'
 gem 'activesupport', '~> 4.2.0'
 gem 'rspec', '~> 3.1.0'
+gem 'rspec-expectations', '~> 3.1.2'
diff --git a/Gemfile.lock b/Gemfile.lock
index c92cb67..a1263c4 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -43,3 +43,4 @@ DEPENDENCIES
   prawn-table (~> 0.2.1)
   rake (~> 10.4.2)
   rspec (~> 3.1.0)
+  rspec-expectations (~> 3.1.2)
diff --git a/lib/carlosgoce/calendar.rb b/lib/carlosgoce/calendar.rb
index cb77325..ea5bd6a 100644
--- a/lib/carlosgoce/calendar.rb
+++ b/lib/carlosgoce/calendar.rb
@@ -1,7 +1,24 @@
+require 'rubygems'
+require 'active_support/core_ext/time'
+require 'active_support/core_ext/date'
+
 module CarlosGoce
   class Calendar
+    attr_reader :year
+
+    def initialize(year=Date.today.year)
+      @year = year
+    end
+
     def to_h
-      {enero: []}
+      h = {}
+      (1..12).each do |month|
+        month_name = I18n.t('date.month_names')[month].downcase
+        month_days =(1...Time.days_in_month(month, @year)).to_a.each_slice(7).to_a
+        h[month_name] = month_days
+      end
+
+      h
     end
   end
 end
\ No newline at end of file
diff --git a/spec/calendar_spec.rb b/spec/calendar_spec.rb
index a543dbe..71252b3 100644
--- a/spec/calendar_spec.rb
+++ b/spec/calendar_spec.rb
@@ -1,13 +1,27 @@
 require 'rspec'
+require 'rspec/expectations'
 require_relative '../lib/carlosgoce/calendar'
 
+I18n.load_path = Dir['config/locales/*.yml']
+I18n.backend.load_translations
+
 describe 'Calendar' do
   before(:each) do
     @calendar = CarlosGoce::Calendar.new
   end
 
+  it 'should be initialized with the current year' do
+    expect(@calendar.year).to eq(Date.today.year)
+  end
+
   describe 'Return months and days of given year' do
+    it 'should have all months of the year' do
+      expect(@calendar.to_h.count).to eq(12)
+    end
+
     it 'localize month names' do
+      expect(@calendar.to_h.keys.first.to_s).to eq('january')
+      I18n.locale = 'es'
       expect(@calendar.to_h.keys.first.to_s).to eq('enero')
     end
   end