view test/unit/watcher_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__)

class WatcherTest < ActiveSupport::TestCase
  fixtures :projects, :users, :members, :member_roles, :roles, :enabled_modules,
           :issues,
           :boards, :messages,
           :wikis, :wiki_pages,
           :watchers

  def setup
    @user = User.find(1)
    @issue = Issue.find(1)
  end

  def test_watch
    assert @issue.add_watcher(@user)
    @issue.reload
    assert @issue.watchers.detect { |w| w.user == @user }
  end

  def test_cant_watch_twice
    assert @issue.add_watcher(@user)
    assert !@issue.add_watcher(@user)
  end

  def test_watched_by
    assert @issue.add_watcher(@user)
    @issue.reload
    assert @issue.watched_by?(@user)
    assert Issue.watched_by(@user).include?(@issue)
  end

  def test_watcher_users
    watcher_users = Issue.find(2).watcher_users
    assert_kind_of Array, watcher_users
    assert_kind_of User, watcher_users.first
  end

  def test_watcher_users_should_not_validate_user
    User.update_all("firstname = ''", "id=1")
    @user.reload
    assert !@user.valid?

    issue = Issue.new(:project => Project.find(1), :tracker_id => 1, :subject => "test", :author => User.find(2))
    issue.watcher_users << @user
    issue.save!
    assert issue.watched_by?(@user)
  end

  def test_watcher_user_ids
    assert_equal [1, 3], Issue.find(2).watcher_user_ids.sort
  end

  def test_watcher_user_ids=
    issue = Issue.new
    issue.watcher_user_ids = ['1', '3']
    assert issue.watched_by?(User.find(1))
  end

  def test_addable_watcher_users
    addable_watcher_users = @issue.addable_watcher_users
    assert_kind_of Array, addable_watcher_users
    assert_kind_of User, addable_watcher_users.first
  end

  def test_addable_watcher_users_should_not_include_user_that_cannot_view_the_object
    issue = Issue.new(:project => Project.find(1), :is_private => true)
    assert_nil issue.addable_watcher_users.detect {|user| !issue.visible?(user)}
  end

  def test_recipients
    @issue.watchers.delete_all
    @issue.reload

    assert @issue.watcher_recipients.empty?
    assert @issue.add_watcher(@user)

    @user.mail_notification = 'all'
    @user.save!
    @issue.reload
    assert @issue.watcher_recipients.include?(@user.mail)

    @user.mail_notification = 'none'
    @user.save!
    @issue.reload
    assert !@issue.watcher_recipients.include?(@user.mail)
  end

  def test_unwatch
    assert @issue.add_watcher(@user)
    @issue.reload
    assert_equal 1, @issue.remove_watcher(@user)
  end

  def test_prune
    Watcher.delete_all("user_id = 9")
    user = User.find(9)

    # public
    Watcher.create!(:watchable => Issue.find(1), :user => user)
    Watcher.create!(:watchable => Issue.find(2), :user => user)
    Watcher.create!(:watchable => Message.find(1), :user => user)
    Watcher.create!(:watchable => Wiki.find(1), :user => user)
    Watcher.create!(:watchable => WikiPage.find(2), :user => user)

    # private project (id: 2)
    Member.create!(:project => Project.find(2), :principal => user, :role_ids => [1])
    Watcher.create!(:watchable => Issue.find(4), :user => user)
    Watcher.create!(:watchable => Message.find(7), :user => user)
    Watcher.create!(:watchable => Wiki.find(2), :user => user)
    Watcher.create!(:watchable => WikiPage.find(3), :user => user)

    assert_no_difference 'Watcher.count' do
      Watcher.prune(:user => User.find(9))
    end

    Member.delete_all

    assert_difference 'Watcher.count', -4 do
      Watcher.prune(:user => User.find(9))
    end

    assert Issue.find(1).watched_by?(user)
    assert !Issue.find(4).watched_by?(user)
  end
end