view test/functional/issue_relations_controller_test.rb @ 1082:997f6d7738f7 bug_531

In repo controller entry action, show the page for the file even if it's binary (so user still has access to history etc links). This makes it possible to use the entry action as the default when a file is clicked on

# 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__)
require 'issue_relations_controller'

# Re-raise errors caught by the controller.
class IssueRelationsController; def rescue_action(e) raise e end; end


class IssueRelationsControllerTest < ActionController::TestCase
  fixtures :projects,
           :users,
           :roles,
           :members,
           :member_roles,
           :issues,
           :issue_statuses,
           :issue_relations,
           :enabled_modules,
           :enumerations,
           :trackers

  def setup
    @controller = IssueRelationsController.new
    @request    = ActionController::TestRequest.new
    @response   = ActionController::TestResponse.new
    User.current = nil
  end

  def test_create
    assert_difference 'IssueRelation.count' do
      @request.session[:user_id] = 3
      post :create, :issue_id => 1,
                 :relation => {:issue_to_id => '2', :relation_type => 'relates', :delay => ''}
    end
  end

  def test_create_xhr
    assert_difference 'IssueRelation.count' do
      @request.session[:user_id] = 3
      xhr :post, :create,
        :issue_id => 3,
        :relation => {:issue_to_id => '1', :relation_type => 'relates', :delay => ''}
      assert_select_rjs 'relations' do
        assert_select 'table', 1
        assert_select 'tr', 2 # relations
      end
    end
  end

  def test_create_should_accept_id_with_hash
    assert_difference 'IssueRelation.count' do
      @request.session[:user_id] = 3
      post :create, :issue_id => 1,
                 :relation => {:issue_to_id => '#2', :relation_type => 'relates', :delay => ''}
    end
  end

  def test_create_should_not_break_with_non_numerical_id
    assert_no_difference 'IssueRelation.count' do
      assert_nothing_raised do
        @request.session[:user_id] = 3
        post :create, :issue_id => 1,
                   :relation => {:issue_to_id => 'foo', :relation_type => 'relates', :delay => ''}
      end
    end
  end

  def test_should_create_relations_with_visible_issues_only
    Setting.cross_project_issue_relations = '1'
    assert_nil Issue.visible(User.find(3)).find_by_id(4)

    assert_no_difference 'IssueRelation.count' do
      @request.session[:user_id] = 3
      post :create, :issue_id => 1,
                 :relation => {:issue_to_id => '4', :relation_type => 'relates', :delay => ''}
    end
  end

  should "prevent relation creation when there's a circular dependency"

  def test_destroy
    assert_difference 'IssueRelation.count', -1 do
      @request.session[:user_id] = 3
      delete :destroy, :id => '2'
    end
  end

  def test_destroy_xhr
    IssueRelation.create!(:relation_type => IssueRelation::TYPE_RELATES) do |r|
      r.issue_from_id = 3
      r.issue_to_id = 1
    end

    assert_difference 'IssueRelation.count', -1 do
      @request.session[:user_id] = 3
      xhr :delete, :destroy, :id => '2'
      assert_select_rjs  :remove, 'relation-2'
    end
  end
end