SoundSoftware Code Site

# Redmine - project management software

# Copyright (C) 2006-2010  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__)

require 'pp'

class ApiTest::UsersTest < ActionController::IntegrationTest

  fixtures :users

  def setup

    Setting.rest_api_enabled = '1'

  end

  context "GET /users" do

    should_allow_api_authentication(:get, "/users.xml")

    should_allow_api_authentication(:get, "/users.json")

  end

  context "GET /users/2" do

    context ".xml" do

      should "return requested user" do

        get '/users/2.xml'

        assert_tag :tag => 'user',

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

      end

    end

    context ".json" do

      should "return requested user" do

        get '/users/2.json'

        json = ActiveSupport::JSON.decode(response.body)

        assert_kind_of Hash, json

        assert_kind_of Hash, json['user']

        assert_equal 2, json['user']['id']

      end

    end

  end

  context "GET /users/current" do

    context ".xml" do

      should "require authentication" do

        get '/users/current.xml'

        assert_response 401

      end

      should "return current user" do

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

        assert_tag :tag => 'user',

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

      end

    end

  end

  context "POST /users" do

    context "with valid parameters" do

      setup do

        @parameters = {:user => {:login => 'foo', :firstname => 'Firstname', :lastname => 'Lastname', :mail => 'foo@example.net', :password => 'secret', :mail_notification => 'only_assigned'}}

      end

      context ".xml" do

        should_allow_api_authentication(:post,

          '/users.xml',

          {:user => {:login => 'foo', :firstname => 'Firstname', :lastname => 'Lastname', :mail => 'foo@example.net', :password => 'secret'}},

          {:success_code => :created})

        should "create a user with the attributes" do

          assert_difference('User.count') do

            post '/users.xml', @parameters, :authorization => credentials('admin')

          end

          user = User.first(:order => 'id DESC')

          assert_equal 'foo', user.login

          assert_equal 'Firstname', user.firstname

          assert_equal 'Lastname', user.lastname

          assert_equal 'foo@example.net', user.mail

          assert_equal 'only_assigned', user.mail_notification

          assert !user.admin?

          assert user.check_password?('secret')

          assert_response :created

          assert_equal 'application/xml', @response.content_type

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

        end

      end

      context ".json" do

        should_allow_api_authentication(:post,

          '/users.json',

          {:user => {:login => 'foo', :firstname => 'Firstname', :lastname => 'Lastname', :mail => 'foo@example.net'}},

          {:success_code => :created})

        should "create a user with the attributes" do

          assert_difference('User.count') do

            post '/users.json', @parameters, :authorization => credentials('admin')

          end

          user = User.first(:order => 'id DESC')

          assert_equal 'foo', user.login

          assert_equal 'Firstname', user.firstname

          assert_equal 'Lastname', user.lastname

          assert_equal 'foo@example.net', user.mail

          assert !user.admin?

          assert_response :created

          assert_equal 'application/json', @response.content_type

          json = ActiveSupport::JSON.decode(response.body)

          assert_kind_of Hash, json

          assert_kind_of Hash, json['user']

          assert_equal user.id, json['user']['id']

        end

      end

    end

    context "with invalid parameters" do

      setup do

        @parameters = {:user => {:login => 'foo', :lastname => 'Lastname', :mail => 'foo'}}

      end

      context ".xml" do

        should "return errors" do

          assert_no_difference('User.count') do

            post '/users.xml', @parameters, :authorization => credentials('admin')

          end

          assert_response :unprocessable_entity

          assert_equal 'application/xml', @response.content_type

          assert_tag 'errors', :child => {:tag => 'error', :content => "First name can't be blank"}

        end

      end

      context ".json" do

        should "return errors" do

          assert_no_difference('User.count') do

            post '/users.json', @parameters, :authorization => credentials('admin')

          end

          assert_response :unprocessable_entity

          assert_equal 'application/json', @response.content_type

          json = ActiveSupport::JSON.decode(response.body)

          assert_kind_of Hash, json

          assert json.has_key?('errors')

          assert_kind_of Array, json['errors']

        end

      end

    end

  end

  context "PUT /users/2" do

    context "with valid parameters" do

      setup do

        @parameters = {:user => {:login => 'jsmith', :firstname => 'John', :lastname => 'Renamed', :mail => 'jsmith@somenet.foo'}}

      end

      context ".xml" do

        should_allow_api_authentication(:put,

          '/users/2.xml',

          {:user => {:login => 'jsmith', :firstname => 'John', :lastname => 'Renamed', :mail => 'jsmith@somenet.foo'}},

          {:success_code => :ok})

        should "update user with the attributes" do

          assert_no_difference('User.count') do

            put '/users/2.xml', @parameters, :authorization => credentials('admin')

          end

          user = User.find(2)

          assert_equal 'jsmith', user.login

          assert_equal 'John', user.firstname

          assert_equal 'Renamed', user.lastname

          assert_equal 'jsmith@somenet.foo', user.mail

          assert !user.admin?

          assert_response :ok

        end

      end

      context ".json" do

        should_allow_api_authentication(:put,

          '/users/2.json',

          {:user => {:login => 'jsmith', :firstname => 'John', :lastname => 'Renamed', :mail => 'jsmith@somenet.foo'}},

          {:success_code => :ok})

        should "update user with the attributes" do

          assert_no_difference('User.count') do

            put '/users/2.json', @parameters, :authorization => credentials('admin')

          end

          user = User.find(2)

          assert_equal 'jsmith', user.login

          assert_equal 'John', user.firstname

          assert_equal 'Renamed', user.lastname

          assert_equal 'jsmith@somenet.foo', user.mail

          assert !user.admin?

          assert_response :ok

        end

      end

    end

    context "with invalid parameters" do

      setup do

        @parameters = {:user => {:login => 'jsmith', :firstname => '', :lastname => 'Lastname', :mail => 'foo'}}

      end

      context ".xml" do

        should "return errors" do

          assert_no_difference('User.count') do

            put '/users/2.xml', @parameters, :authorization => credentials('admin')

          end

          assert_response :unprocessable_entity

          assert_equal 'application/xml', @response.content_type

          assert_tag 'errors', :child => {:tag => 'error', :content => "First name can't be blank"}

        end

      end

      context ".json" do

        should "return errors" do

          assert_no_difference('User.count') do

            put '/users/2.json', @parameters, :authorization => credentials('admin')

          end

          assert_response :unprocessable_entity

          assert_equal 'application/json', @response.content_type

          json = ActiveSupport::JSON.decode(response.body)

          assert_kind_of Hash, json

          assert json.has_key?('errors')

          assert_kind_of Array, json['errors']

        end

      end

    end

  end

  context "DELETE /users/2" do

    context ".xml" do

      should_allow_api_authentication(:delete,

        '/users/2.xml',

        {},

        {:success_code => :ok})

      should "delete user" do

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

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

        end

        assert_response :ok

      end

    end

    context ".json" do

      should_allow_api_authentication(:delete,

        '/users/2.xml',

        {},

        {:success_code => :ok})

      should "delete user" do

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

          delete '/users/2.json', {}, :authorization => credentials('admin')

        end

        assert_response :ok

      end

    end

  end

  def credentials(user, password=nil)

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

  end

end