supplier improvements

spec/decorators/product_category_decorator_spec.rb

@@ -0,0 +1,64 @@
+require 'spec_helper'
+
+describe ProductCategoryDecorator do
+  let(:supplier) { build  :supplier }
+  let(:product_category){ build :product_category, supplier: supplier }
+  let(:day_names) { %w[sunday monday tuesday wednesday thursday friday saturday]}
+  subject { ActiveDecorator::Decorator.instance.decorate product_category }
+
+  describe '#visible_on' do
+    before do
+      ActiveDecorator::ViewContext.current = Suppliers::ApplicationController.new.view_context
+      product_category.stub(:week_days).and_return([1,1,0,0,0,1,0])
+      I18n.stub(:t).with('date.day_names').and_return(day_names)
+    end
+    its(:visible_on) { should include 'sunday' }
+    its(:visible_on) { should include 'monday' }
+    its(:visible_on) { should_not include 'tuesday' }
+    its(:visible_on) { should_not include 'wednesday' }
+    its(:visible_on) { should_not include 'thursday' }
+    its(:visible_on) { should include 'friday' }
+    its(:visible_on) { should_not include 'saturday' }
+    its(:visible_on) { should start_with 'monday'}
+
+    it "starts with sunday if week does not start on monday" do
+      supplier.stub(:week_starts_on_monday?).and_return(false)
+      subject.visible_on.should start_with 'sunday'
+    end
+
+    it "includes the time when full day is false" do
+      product_category.full_day = false
+      product_category.start_from = 800
+      product_category.end_on = 900
+      subject.visible_on.should include '13:20 - 15:00'
+    end
+
+    it "shows a dash when it is never visible" do
+      product_category.stub(:week_days).and_return([0,0,0,0,0,0,0])
+      subject.visible_on.should include 'icon-eye-close'
+    end
+
+    it "should display an icon when always visible" do
+      product_category.stub(:week_days).and_return([1,1,1,1,1,1,1])
+      subject.visible_on.should include 'icon-refresh'
+    end
+
+    it "should only display time when all days active and time range given" do
+      product_category.stub(:week_days).and_return([1,1,1,1,1,1,1])
+      product_category.full_day = false
+      product_category.start_from = 800
+      product_category.end_on = 900
+      subject.visible_on.should == '13:20 - 15:00'
+    end
+  end
+
+  describe '#products' do
+    it "decorates products" do
+      product = build :product
+      product_category.instance_variable_set('@products', all: [product])
+      subject.products.first.should be_a ProductDecorator
+    end
+  end
+
+
+end

spec/i18n_spec.rb

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+require 'spec_helper'
+
+describe I18n do
+  describe 'translate' do
+    describe 'day_names' do
+      it "returns english day names" do
+        I18n.locale = :en
+        I18n.t('date.day_names').first.should == 'Sunday'
+      end
+      it "returns dutch day names" do
+        I18n.locale = :nl
+        I18n.t('date.day_names').first.should == 'zondag'
+      end
+    end
+
+  end
+end