continuing the refactor of the admin section

spec/controllers/admin/sections_controller_spec.rb

@@ -0,0 +1,140 @@
+# encoding: UTF-8
+require 'spec_helper'
+
+describe Admin::SectionsController do
+  before :each do
+    @administrator = Administrator.find_by_email('administrator@qwaiter.com') || Administrator.create(email: 'administrator@qwaiter.com', password: 'secret')
+    sign_in @administrator
+  end
+
+  describe "GET #index" do
+    it "populates an array of sections" do
+      section = create :section
+      get :index
+      assigns(:sections).should =~ [section, Section.find_by_title('Room')]
+    end
+
+    it "should render without errors when no objects are present" do
+      get :index
+      expect{ render_template :index }.not_to raise_error
+    end
+
+    it "renders the :index view" do
+      get :index
+      response.should render_template :index
+    end
+  end
+
+  describe "GET #show" do
+    it "assigns the requested section to @section" do
+      section = create :section
+      get :show, id: section
+      assigns(:section).should eq(section)
+    end
+
+    it "renders the #show view" do
+      section = create :section
+      get :show, id: section
+      response.should render_template :show
+    end
+  end
+
+  describe "GET #new" do
+    it "assigns a new section to @section" do
+      get :new
+      assigns(:section).should be_a Section
+    end
+
+    it "renders the #show view" do
+      get :new
+      response.should render_template :new
+    end
+  end
+
+  describe "POST #create" do
+    context "with valid attributes" do
+      it "creates a new section" do
+        expect{
+          post :create, section: attributes_for(:section)
+        }.to change(Section, :count).by(2) # attributes_for creates a new standard section, the post action the other
+      end
+
+      it "redirects to the new section" do
+        post :create, section: attributes_for(:section, title: 'Section 1 title')
+        response.should redirect_to [:admin, Section.find_by_title('Section 1 title')]
+      end
+    end
+
+    context "with invalid attributes" do
+      it "does not save the new section" do
+        expect{
+          post :create, section: {}
+        }.to_not change(Section, :count)
+      end
+
+      it "re-renders the new method" do
+        post :create, section: {}
+        response.should render_template :new
+      end
+    end
+  end
+
+  describe 'PUT update' do
+    before :each do
+      @section = create :section
+    end
+
+    context "valid attributes" do
+
+      it "located the requested section" do
+        put :update, id: @section, section: attributes_for(:section)
+        @section.reload
+        assigns(:section).should eq(@section)
+      end
+
+      it "changes @section's attributes" do
+        put :update, id: @section, section: attributes_for(:section, title: "ChangedByTest")
+        @section.reload
+        @section.title.should eq("ChangedByTest")
+      end
+
+      it "redirects to the updated section" do
+        put :update, id: @section, section: attributes_for(:section)
+        response.should redirect_to [:admin, @section]
+      end
+
+    end
+
+    context "invalid attributes" do
+
+      it "locates the requested section" do
+        put :update, id: @section, section: {title: ''}
+        assigns(:section).should eq(@section)
+      end
+
+      it "re-renders the edit method" do
+        put :update, id: @section, section: {title: ''}
+        response.should render_template :edit
+      end
+
+    end
+  end
+
+  describe 'DELETE destroy' do
+    before :each do
+      @section = create :section
+    end
+
+    it "deletes the contact" do
+      expect{
+        delete :destroy, id: @section        
+      }.to change(Section, :count).by(-1)
+    end
+
+    it "redirects to sections#index" do
+      delete :destroy, id: @section
+      response.should redirect_to [:admin, :sections]
+    end
+
+  end
+end