git-svn-id: http://svn.redmine.org/redmine/trunk@12869 e93f8b46-1217-0410-a6f0-8f06a7374b81tags/2.5.0
@@ -27,6 +27,7 @@ module WatchersHelper | |||
def watcher_link(objects, user) | |||
return '' unless user && user.logged? | |||
objects = Array.wrap(objects) | |||
return '' unless objects.any? | |||
watched = Watcher.any_watched?(objects, user) | |||
css = [watcher_css(objects), watched ? 'icon icon-fav' : 'icon icon-fav-off'].join(' ') |
@@ -57,6 +57,10 @@ class WatchersHelperTest < ActionView::TestCase | |||
assert_equal expected, watcher_link([Issue.find(1), Issue.find(3)], User.find(1)) | |||
end | |||
def test_watcher_link_with_nil_should_return_empty_string | |||
assert_equal '', watcher_link(nil, User.find(1)) | |||
end | |||
test '#watcher_link with a watched object' do | |||
Watcher.create!(:watchable => Issue.find(1), :user => User.find(1)) | |||