Test datepicker's first day of week

spec/features/work_packages/new_work_package_spec.rb

@@ -0,0 +1,88 @@
+#-- copyright
+# OpenProject is a project management system.
+# Copyright (C) 2012-2014 the OpenProject Foundation (OPF)
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License version 3.
+#
+# OpenProject is a fork of ChiliProject, which is a fork of Redmine. The copyright follows:
+# Copyright (C) 2006-2013 Jean-Philippe Lang
+# Copyright (C) 2010-2013 the ChiliProject Team
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License
+# as published by the Free Software Foundation; either version 2
+# of the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+#
+# See doc/COPYRIGHT.rdoc for more details.
+#++
+
+require 'spec_helper'
+require 'features/work_packages/work_packages_page'
+
+describe 'New work package', :type => :feature do
+  let(:user) { FactoryGirl.create(:admin) }
+  let(:project) { FactoryGirl.create(:project) }
+  let(:work_packages_page) { WorkPackagesPage.new(project) }
+
+  before { allow(User).to receive(:current).and_return(user) }
+
+  describe 'Datepicker', js: true do
+    shared_examples_for 'first week day set' do
+      let(:datepicker_selector) { '#ui-datepicker-div table.ui-datepicker-calendar thead tr th:nth-of-type(2)' }
+
+      before do
+        allow(I18n).to receive(:locale).and_return 'de'
+        expect(Setting).to receive(:start_of_week).and_return(day_of_week) unless day_of_week.nil?
+
+        work_packages_page.visit_new
+
+        input = page.find('#work_package_start_date')
+        input.click
+
+        expect(page).to have_selector(datepicker_selector)
+      end
+
+      subject { page.find(datepicker_selector).text }
+      
+      it { expect(subject).to eql(day_acronym) }
+    end
+
+    context 'Monday' do
+      it_behaves_like 'first week day set' do
+        let(:day_of_week) { 1 }
+        let(:day_acronym) { 'Mo' }
+      end
+    end
+
+    context 'Sunday' do
+      it_behaves_like 'first week day set' do
+        let(:day_of_week) { 7 }
+        let(:day_acronym) { 'So' }
+      end
+    end
+
+    context 'Saturday' do
+      it_behaves_like 'first week day set' do
+        let(:day_of_week) { 6 }
+        let(:day_acronym) { 'Sa' }
+      end
+    end
+
+    context 'Language-specific' do
+      it_behaves_like 'first week day set' do
+        let(:day_of_week) { nil }
+        let(:day_acronym) { 'Mo' }
+      end
+    end
+  end
+end

spec/features/work_packages/work_packages_page.rb

@@ -38,6 +38,10 @@ class WorkPackagesPage
     visit index_path
   end
 
+  def visit_new
+    visit new_project_work_package_path(@project)
+  end
+
   def visit_show(id)
     visit work_package_path(id)
   end