Redmine 3.4.4

test/functional/comments_controller_test.rb

@@ -0,0 +1,82 @@
+# Redmine - project management software
+# Copyright (C) 2006-2017  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 CommentsControllerTest < Redmine::ControllerTest
+  fixtures :projects, :users, :email_addresses, :roles, :members, :member_roles, :enabled_modules, :news, :comments
+
+  def setup
+    User.current = nil
+  end
+
+  def test_add_comment
+    @request.session[:user_id] = 2
+    post :create, :params => {
+        :id => 1,
+        :comment => {
+          :comments => 'This is a test comment' 
+        }
+      }
+    assert_redirected_to '/news/1'
+
+    comment = News.find(1).comments.last
+    assert_not_nil comment
+    assert_equal 'This is a test comment', comment.comments
+    assert_equal User.find(2), comment.author
+  end
+
+  def test_empty_comment_should_not_be_added
+    @request.session[:user_id] = 2
+    assert_no_difference 'Comment.count' do
+      post :create, :params => {
+          :id => 1,
+          :comment => {
+            :comments => '' 
+          }
+        }
+      assert_response :redirect
+      assert_redirected_to '/news/1'
+    end
+  end
+
+  def test_create_should_be_denied_if_news_is_not_commentable
+    News.any_instance.stubs(:commentable?).returns(false)
+    @request.session[:user_id] = 2
+    assert_no_difference 'Comment.count' do
+      post :create, :params => {
+          :id => 1,
+          :comment => {
+            :comments => 'This is a test comment' 
+          }
+        }
+      assert_response 403
+    end
+  end
+
+  def test_destroy_comment
+    comments_count = News.find(1).comments.size
+    @request.session[:user_id] = 2
+    delete :destroy, :params => {
+        :id => 1,
+        :comment_id => 2
+      }
+    assert_redirected_to '/news/1'
+    assert_nil Comment.find_by_id(2)
+    assert_equal comments_count - 1, News.find(1).comments.size
+  end
+end