Adds view spec

spec/views/api/v2/work_package_priorities/index_api_xml_spec.rb

@@ -0,0 +1,98 @@
+#-- copyright
+# OpenProject is a project management system.
+# Copyright (C) 2012-2013 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 File.expand_path('../../../../../spec_helper', __FILE__)
+
+describe 'api/v2/work_package_priorities/index.api.rabl' do
+
+  before { params[:format] = 'xml' }
+
+  describe 'with no work package priorities available' do
+    before do
+      assign(:priorities, [])
+      render
+    end
+
+    subject { response.body }
+
+    it 'renders an empty work_package_priorities document' do
+      expect(subject).to have_selector('work_package_priorities', count: 1)
+      expect(subject).to have_selector('work_package_priorities[type=array]') do |tag|
+        expect(tag).to have_selector('work_package_priority', count: 0)
+      end
+    end
+  end
+
+  describe 'with 3 work package priorities available' do
+    let!(:priority_0) { FactoryGirl.create(:priority) }
+    let!(:priority_1) { FactoryGirl.create(:priority,
+                                           position: 1) }
+    let!(:priority_2) { FactoryGirl.create(:priority,
+                                           position: 2,
+                                           is_default: true) }
+
+    before do
+      assign(:priorities, [priority_0, priority_1, priority_2])
+      render
+    end
+
+    subject { Nokogiri.XML(response.body) }
+
+    it { expect(subject).to have_selector('work_package_priorities work_package_priority', count: 3) }
+
+    context 'priority 0' do
+      it 'has empty position' do
+        expect(subject).to have_selector('work_package_priorities work_package_priority id', text: priority_0.id) do |tag|
+          expect(tag.parent).to have_selector('position', text: nil)
+        end
+      end
+
+      it 'has empty default setting' do
+        expect(subject).to have_selector('work_package_priorities work_package_priority id', text: priority_0.id) do |tag|
+          expect(tag.parent).to have_selector('is_default', text: nil)
+        end
+      end
+    end
+
+    context 'priority 1' do
+      it 'has position' do
+        expect(subject).to have_selector('work_package_priorities work_package_priority id', text: priority_1.id) do |tag|
+          expect(tag.parent).to have_selector('position', text: priority_1.position)
+        end
+      end
+    end
+
+    context 'priority 2' do
+      it 'has default value set' do
+        expect(subject).to have_selector('work_package_priorities work_package_priority id', text: priority_2.id) do |tag|
+          expect(tag.parent).to have_selector('position', text: priority_2.is_default)
+        end
+      end
+    end
+  end
+end