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# Redmine - project management software

# Copyright (C) 2006-2012  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 GroupTest < ActiveSupport::TestCase

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

           :enumerations, :users, :issue_categories,

           :projects_trackers,

           :roles,

           :member_roles,

           :members,

           :enabled_modules,

           :workflows,

           :groups_users

  include Redmine::I18n

  def test_create

    g = Group.new(:name => 'New group')

    assert g.save

    g.reload

    assert_equal 'New group', g.name

  end

  def test_blank_name_error_message

    set_language_if_valid 'en'

    g = Group.new

    assert !g.save

    assert_include "Name can't be blank", g.errors.full_messages

  end

  def test_blank_name_error_message_fr

    set_language_if_valid 'fr'

    str = "Nom doit \xc3\xaatre renseign\xc3\xa9(e)"

    str.force_encoding('UTF-8') if str.respond_to?(:force_encoding)

    g = Group.new

    assert !g.save

    assert_include str, g.errors.full_messages

  end

  def test_group_roles_should_be_given_to_added_user

    group = Group.find(11)

    user = User.find(9)

    project = Project.first

    Member.create!(:principal => group, :project => project, :role_ids => [1, 2])

    group.users << user

    assert user.member_of?(project)

  end

  def test_new_roles_should_be_given_to_existing_user

    group = Group.find(11)

    user = User.find(9)

    project = Project.first

    group.users << user

    m = Member.create!(:principal => group, :project => project, :role_ids => [1, 2])

    assert user.member_of?(project)

  end

  def test_user_roles_should_updated_when_updating_user_ids

    group = Group.find(11)

    user = User.find(9)

    project = Project.first

    Member.create!(:principal => group, :project => project, :role_ids => [1, 2])

    group.user_ids = [user.id]

    group.save!

    assert User.find(9).member_of?(project)

    group.user_ids = [1]

    group.save!

    assert !User.find(9).member_of?(project)

  end

  def test_user_roles_should_updated_when_updating_group_roles

    group = Group.find(11)

    user = User.find(9)

    project = Project.first

    group.users << user

    m = Member.create!(:principal => group, :project => project, :role_ids => [1])

    assert_equal [1], user.reload.roles_for_project(project).collect(&:id).sort

    m.role_ids = [1, 2]

    assert_equal [1, 2], user.reload.roles_for_project(project).collect(&:id).sort

    m.role_ids = [2]

    assert_equal [2], user.reload.roles_for_project(project).collect(&:id).sort

    m.role_ids = [1]

    assert_equal [1], user.reload.roles_for_project(project).collect(&:id).sort

  end

  def test_user_memberships_should_be_removed_when_removing_group_membership

    assert User.find(8).member_of?(Project.find(5))

    Member.find_by_project_id_and_user_id(5, 10).destroy

    assert !User.find(8).member_of?(Project.find(5))

  end

  def test_user_roles_should_be_removed_when_removing_user_from_group

    assert User.find(8).member_of?(Project.find(5))

    User.find(8).groups = []

    assert !User.find(8).member_of?(Project.find(5))

  end

  def test_destroy_should_unassign_issues

    group = Group.first

    Issue.update_all(["assigned_to_id = ?", group.id], 'id = 1')

    assert group.destroy

    assert group.destroyed?

    assert_equal nil, Issue.find(1).assigned_to_id

  end

end