5 files changed, 110 insertions, 3 deletions
diff --git a/test/functional/issues_controller_test.rb b/test/functional/issues_controller_test.rb
index db45bb287..7501843cf 100644
--- a/test/functional/issues_controller_test.rb
+++ b/test/functional/issues_controller_test.rb
@@ -2733,6 +2733,17 @@ class IssuesControllerTest < Redmine::ControllerTest
     end
   end
 
+  def test_show_should_not_display_watchers_without_permission
+    @request.session[:user_id] = 2
+    Role.find(1).remove_permission! :view_issue_watchers
+    issue = Issue.find(1)
+    issue.add_watcher User.find(2)
+    issue.add_watcher Group.find(10)
+    get(:show, :params => {:id => 1})
+    assert_select 'div#watchers ul', 0
+    assert_select 'h3', {text: /Watchers \(\d*\)/, count: 0}
+  end
+
   def test_show_should_display_watchers_with_gravatars
     @request.session[:user_id] = 2
     issue = Issue.find(1)
diff --git a/test/functional/messages_controller_test.rb b/test/functional/messages_controller_test.rb
index 85f45f1d7..317c779a2 100644
--- a/test/functional/messages_controller_test.rb
+++ b/test/functional/messages_controller_test.rb
@@ -114,6 +114,17 @@ class MessagesControllerTest < Redmine::ControllerTest
     end
   end
 
+  def test_show_should_not_display_watchers_without_permission
+    @request.session[:user_id] = 2
+    Role.find(1).remove_permission! :view_message_watchers
+    message = Message.find(1)
+    message.add_watcher User.find(2)
+    message.add_watcher Group.find(10)
+    get(:show, :params => {:board_id => 1, :id => 1})
+    assert_select 'div#watchers ul', 0
+    assert_select 'h3', {text: /Watchers \(\d*\)/, count: 0}
+  end
+
   def test_get_new
     @request.session[:user_id] = 2
     get(:new, :params => {:board_id => 1})
diff --git a/test/functional/watchers_controller_test.rb b/test/functional/watchers_controller_test.rb
index 369d30b5b..67f4a4736 100644
--- a/test/functional/watchers_controller_test.rb
+++ b/test/functional/watchers_controller_test.rb
@@ -211,6 +211,25 @@ class WatchersControllerTest < Redmine::ControllerTest
     )
   end
 
+  def test_new_without_view_watchers_permission
+    @request.session[:user_id] = 2
+    Role.find(1).remove_permission! :view_issue_watchers
+    get :new, :params => {:object_type => 'issue', :object_id => '2'}, :xhr => true
+    assert_response :success
+    assert_match %r{name=\\"watcher\[user_ids\]\[\]\\" value=\\"2\\"}, response.body
+    # User should not be able to reverse engineer that User 3 is watching the issue already
+    assert_match %r{name=\\"watcher\[user_ids\]\[\]\\" value=\\"3\\"}, response.body
+  end
+
+  def test_new_dont_show_self_when_watching_without_view_watchers_permission
+    @request.session[:user_id] = 2
+    Role.find(1).remove_permission! :view_issue_watchers
+    Issue.find(2).add_watcher(User.find(2))
+    get :new, :params => {:object_type => 'issue', :object_id => '2'}, :xhr => true
+    assert_response :success
+    assert_no_match %r{name=\\"watcher\[user_ids\]\[\]\\" value=\\"2\\"}, response.body
+  end
+
   def test_create_as_html
     @request.session[:user_id] = 2
     assert_difference('Watcher.count') do
@@ -458,11 +477,11 @@ class WatchersControllerTest < Redmine::ControllerTest
 
     assert_response :success
 
-    # All users from two projects eCookbook (7) and Private child of eCookbook (9)
-    assert_select 'input', :count => 5
+    # All users from two projects eCookbook (7) and Private child of eCookbook
+    # (9) who can see both issues
+    assert_select 'input', :count => 4
     assert_select 'input[name=?][value="1"]', 'watcher[user_ids][]'
     assert_select 'input[name=?][value="2"]', 'watcher[user_ids][]'
-    assert_select 'input[name=?][value="3"]', 'watcher[user_ids][]'
     assert_select 'input[name=?][value="8"]', 'watcher[user_ids][]'
     assert_select 'input[name=?][value="10"]', 'watcher[user_ids][]'
   end
@@ -559,6 +578,41 @@ class WatchersControllerTest < Redmine::ControllerTest
     assert !wiki_page.watched_by?(user)
   end
 
+  def test_destroy_without_permission
+    @request.session[:user_id] = 2
+    wiki_page = WikiPage.find(1)
+    user = User.find(1)
+    Role.find(1).remove_permission! :delete_wiki_page_watchers
+
+    assert wiki_page.watched_by?(user)
+    assert_no_difference('Watcher.count') do
+      delete :destroy, :params => {
+        :object_type => 'wiki_page', :object_id => '1', :user_id => '1'
+      }, :xhr => true
+      assert_response :forbidden
+    end
+    wiki_page.reload
+    assert wiki_page.watched_by?(user)
+  end
+
+  def test_create_without_permission
+    @request.session[:user_id] = 2
+    wiki_page = WikiPage.find(1)
+    user = User.find(1)
+    Role.find(1).remove_permission! :add_wiki_page_watchers
+    Watcher.delete_all
+
+    assert_not wiki_page.watched_by?(user)
+    assert_no_difference('Watcher.count') do
+      post :create, :params => {
+        :object_type => 'wiki_page', :object_id => '1', :user_id => '1'
+      }, :xhr => true
+      assert_response :forbidden
+    end
+    wiki_page.reload
+    assert_not wiki_page.watched_by?(user)
+  end
+
   def test_destroy_locked_user
     user = User.find(3)
     user.lock!
diff --git a/test/functional/wiki_controller_test.rb b/test/functional/wiki_controller_test.rb
index 1e1d98f32..ad5d34b58 100644
--- a/test/functional/wiki_controller_test.rb
+++ b/test/functional/wiki_controller_test.rb
@@ -150,6 +150,17 @@ class WikiControllerTest < Redmine::ControllerTest
     end
   end
 
+  def test_show_should_not_display_watchers_without_permission
+    @request.session[:user_id] = 2
+    Role.find(1).remove_permission! :view_wiki_page_watchers
+    page = Project.find(1).wiki.find_page('Another_page')
+    page.add_watcher User.find(2)
+    page.add_watcher Group.find(10)
+    get(:show, :params => {:project_id => 1, :id => 'Another_page'})
+    assert_select 'div#watchers ul', 0
+    assert_select 'h3', {text: /Watchers \(\d*\)/, count: 0}
+  end
+
   def test_show_should_display_section_edit_links
     with_settings :text_formatting => 'textile' do
       @request.session[:user_id] = 2
diff --git a/test/unit/issue_test.rb b/test/unit/issue_test.rb
index 571b7ef3b..631f2614f 100644
--- a/test/unit/issue_test.rb
+++ b/test/unit/issue_test.rb
@@ -1498,6 +1498,8 @@ class IssueTest < ActiveSupport::TestCase
     user2 = User.find(3)
     issue = Issue.find(8)
 
+    User.current = user
+
     Watcher.create!(:user => user, :watchable => issue)
     Watcher.create!(:user => user2, :watchable => issue)
 
@@ -1511,6 +1513,24 @@ class IssueTest < ActiveSupport::TestCase
     assert !issue.watched_by?(user2)
   end
 
+  def test_copy_should_not_copy_watchers_without_permission
+    user = User.find(2)
+    user2 = User.find(3)
+    issue = Issue.find(8)
+
+    Role.find(1).remove_permission! :view_issue_watchers
+    User.current = user
+
+    Watcher.create!(:user => user, :watchable => issue)
+    Watcher.create!(:user => user2, :watchable => issue)
+
+    issue = Issue.new.copy_from(8)
+
+    assert issue.save
+    assert issue.watched_by?(user)
+    assert !issue.watched_by?(user2)
+  end
+
   def test_copy_should_clear_subtasks_target_version_if_locked_or_closed
     version = Version.new(:project => Project.find(1), :name => '2.1')
     version.save!