SoundSoftware Code Site

# Redmine - project management software

# Copyright (C) 2006-2011  Jean-Philippe Lang

#

# 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.

require File.expand_path('../../../test_helper', __FILE__)

class ApiTest::IssueRelationsTest < ActionController::IntegrationTest

  fixtures :projects, :trackers, :issue_statuses, :issues,

           :enumerations, :users, :issue_categories,

           :projects_trackers,

           :roles,

           :member_roles,

           :members,

           :enabled_modules,

           :workflows,

           :issue_relations

  def setup

    Setting.rest_api_enabled = '1'

  end

  context "/issues/:issue_id/relations" do

    context "GET" do

      should "return issue relations" do

        get '/issues/9/relations.xml', {}, :authorization => credentials('jsmith')

        assert_response :success

        assert_equal 'application/xml', @response.content_type

        assert_tag :tag => 'relations',

          :attributes => { :type => 'array' },

          :child => {

            :tag => 'relation',

            :child => {

              :tag => 'id',

              :content => '1'

            }

          }

      end

    end

    context "POST" do

      should "create a relation" do

        assert_difference('IssueRelation.count') do

          post '/issues/2/relations.xml', {:relation => {:issue_to_id => 7, :relation_type => 'relates'}}, :authorization => credentials('jsmith')

        end

        relation = IssueRelation.first(:order => 'id DESC')

        assert_equal 2, relation.issue_from_id

        assert_equal 7, relation.issue_to_id

        assert_equal 'relates', relation.relation_type

        assert_response :created

        assert_equal 'application/xml', @response.content_type

        assert_tag 'relation', :child => {:tag => 'id', :content => relation.id.to_s}

      end

      context "with failure" do

        should "return the errors" do

          assert_no_difference('IssueRelation.count') do

            post '/issues/2/relations.xml', {:relation => {:issue_to_id => 7, :relation_type => 'foo'}}, :authorization => credentials('jsmith')

          end

          assert_response :unprocessable_entity

          assert_tag :errors, :child => {:tag => 'error', :content => 'relation_type is not included in the list'}

        end

      end

    end

  end

  context "/relations/:id" do

    context "GET" do

      should "return the relation" do

        get '/relations/2.xml', {}, :authorization => credentials('jsmith')

        assert_response :success

        assert_equal 'application/xml', @response.content_type

        assert_tag 'relation', :child => {:tag => 'id', :content => '2'}

      end

    end

    context "DELETE" do

      should "delete the relation" do

        assert_difference('IssueRelation.count', -1) do

          delete '/relations/2.xml', {}, :authorization => credentials('jsmith')

        end

        assert_response :ok

        assert_nil IssueRelation.find_by_id(2)

      end

    end

  end

  def credentials(user, password=nil)

    ActionController::HttpAuthentication::Basic.encode_credentials(user, password || user)

  end

end