From c0ccf5f09a1bf35fe26e177747a0e804669370b2 Mon Sep 17 00:00:00 2001
From: Diego Araújo <diegoamc90@gmail.com>
Date: Tue, 17 Dec 2013 16:57:11 -0200
Subject: [PATCH] Reading group entity.

---
 app/models/reading.rb             |  4 ++++
 app/models/reading_group.rb       | 12 ++++++++++++
 spec/factories/reading_groups.rb  |  4 ++--
 spec/models/reading_group_spec.rb | 75 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 spec/models/reading_spec.rb       |  5 +++++
 5 files changed, 98 insertions(+), 2 deletions(-)
 create mode 100644 app/models/reading.rb
 create mode 100644 app/models/reading_group.rb
 create mode 100644 spec/models/reading_group_spec.rb
 create mode 100644 spec/models/reading_spec.rb

diff --git a/app/models/reading.rb b/app/models/reading.rb
new file mode 100644
index 0000000..a34edc8
--- /dev/null
+++ b/app/models/reading.rb
@@ -0,0 +1,4 @@
+class Reading < KalibroGem::Entities::Reading
+	include KalibroRecord
+
+end
diff --git a/app/models/reading_group.rb b/app/models/reading_group.rb
new file mode 100644
index 0000000..b5e92a6
--- /dev/null
+++ b/app/models/reading_group.rb
@@ -0,0 +1,12 @@
+require "validators/kalibro_uniqueness_validator.rb"
+
+class ReadingGroup < KalibroGem::Entities::ReadingGroup
+  include KalibroRecord
+
+  attr_accessor :name
+  validates :name, presence: true, kalibro_uniqueness: true
+
+  def readings
+    Reading.readings_of(self.id)
+  end
+end
diff --git a/spec/factories/reading_groups.rb b/spec/factories/reading_groups.rb
index b36e671..d69e554 100644
--- a/spec/factories/reading_groups.rb
+++ b/spec/factories/reading_groups.rb
@@ -1,7 +1,7 @@
 FactoryGirl.define do
-  factory :reading_group, class: KalibroGem::Entities::ReadingGroup do
+  factory :reading_group do
     id 1
     name "Mussum"
     description "Cacildis!"
   end
-end
\ No newline at end of file
+end
diff --git a/spec/models/reading_group_spec.rb b/spec/models/reading_group_spec.rb
new file mode 100644
index 0000000..5a135f2
--- /dev/null
+++ b/spec/models/reading_group_spec.rb
@@ -0,0 +1,75 @@
+require 'spec_helper'
+
+describe ReadingGroup do
+  describe 'methods' do
+    describe 'persisted?' do
+      before :each do
+        @subject = FactoryGirl.build(:reading_group)
+        ReadingGroup.expects(:exists?).with(@subject.id).returns(false)
+      end
+
+      it 'should return false' do
+        @subject.persisted?.should eq(false)
+      end
+    end
+    
+    describe 'update' do
+      before :each do
+        @qt = FactoryGirl.build(:reading_group)
+        @qt_params = Hash[FactoryGirl.attributes_for(:reading_group).map { |k,v| [k.to_s, v.to_s] }] #FIXME: Mocha is creating the expectations with strings, but FactoryGirl returns everything with sybols and integers
+      end
+
+      context 'with valid attributes' do
+        before :each do
+          @qt.expects(:save).returns(true)
+        end
+
+        it 'should return true' do
+          @qt.update(@qt_params).should eq(true)
+        end
+      end
+
+      context 'with invalid attributes' do
+        before :each do
+          @qt.expects(:save).returns(false)
+        end
+
+        it 'should return false' do
+          @qt.update(@qt_params).should eq(false)
+        end
+      end
+    end
+
+    describe 'readings' do
+      subject { FactoryGirl.build(:reading_group) }
+      let(:reading) { FactoryGirl.build(:reading) }
+
+      it 'should call readings_of on the Reading model' do
+        Reading.expects(:readings_of).with(subject.id).returns([reading])
+
+        subject.readings.should include(reading)
+      end
+    end
+  end
+
+  describe 'validations' do
+    subject {FactoryGirl.build(:reading_group)}
+    context 'active model validations' do  
+      before :each do
+        ReadingGroup.expects(:all).at_least_once.returns([])
+      end
+      it { should validate_presence_of(:name) }
+    end
+
+    context 'kalibro validations' do
+      before :each do
+        ReadingGroup.expects(:request).returns(42)
+      end
+
+      it 'should validate uniqueness' do
+        KalibroUniquenessValidator.any_instance.expects(:validate_each).with(subject, :name, subject.name)
+        subject.save
+      end
+    end
+  end
+end
diff --git a/spec/models/reading_spec.rb b/spec/models/reading_spec.rb
new file mode 100644
index 0000000..566ef2f
--- /dev/null
+++ b/spec/models/reading_spec.rb
@@ -0,0 +1,5 @@
+require 'spec_helper'
+
+describe Reading do
+  
+end
--
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