require 'spec_helper' describe Group do # UGLY but perf is horrible with this callback before do User.set_callback(:create, :after, :ensure_in_trust_level_group) end after do User.skip_callback(:create, :after, :ensure_in_trust_level_group) end describe "validation" do let(:group) { build(:group) } it "is invalid for blank" do group.name = "" group.valid?.should == false end it "is valid for a longer name" do group.name = "this_is_a_name" group.valid?.should == true end it "is invalid for non names" do group.name = "this is_a_name" group.valid?.should == false end end def real_admins Group[:admins].user_ids - [-1] end def real_moderators Group[:moderators].user_ids - [-1] end def real_staff Group[:staff].user_ids - [-1] end it "Can update moderator/staff/admin groups correctly" do admin = Fabricate(:admin) moderator = Fabricate(:moderator) Group.refresh_automatic_groups!(:admins, :staff, :moderators) real_admins.should == [admin.id] real_moderators.should == [moderator.id] real_staff.sort.should == [moderator.id,admin.id].sort admin.admin = false admin.save Group.refresh_automatic_group!(:admins) real_admins.should == [] moderator.revoke_moderation! admin.grant_admin! real_admins.should == [admin.id] real_staff.should == [admin.id] admin.revoke_admin! real_admins.should == [] real_staff.should == [] admin.grant_moderation! real_moderators.should == [admin.id] real_staff.should == [admin.id] admin.revoke_moderation! real_admins.should == [] real_staff.should == [] end it "Correctly updates automatic trust level groups" do user = Fabricate(:user) Group[:trust_level_0].user_ids.should include user.id user.change_trust_level!(TrustLevel[1]) Group[:trust_level_1].user_ids.should include user.id user.change_trust_level!(TrustLevel[2]) Group[:trust_level_1].user_ids.should include user.id Group[:trust_level_2].user_ids.should include user.id user2 = Fabricate(:coding_horror) user2.change_trust_level!(TrustLevel[3]) Group[:trust_level_2].user_ids.sort.should == [-1, user.id, user2.id].sort end it "Correctly updates all automatic groups upon request" do Fabricate(:admin) user = Fabricate(:user) user.change_trust_level!(TrustLevel[2]) Group.exec_sql("update groups set user_count=0 where id = #{Group::AUTO_GROUPS[:trust_level_2]}") Group.refresh_automatic_groups! groups = Group.includes(:users).to_a groups.count.should == Group::AUTO_GROUPS.count g = groups.find{|g| g.id == Group::AUTO_GROUPS[:admins]} g.users.count.should == 2 g.user_count.should == 2 g = groups.find{|g| g.id == Group::AUTO_GROUPS[:staff]} g.users.count.should == 2 g.user_count.should == 2 g = groups.find{|g| g.id == Group::AUTO_GROUPS[:trust_level_1]} # admin, system and user g.users.count.should == 3 g.user_count.should == 3 g = groups.find{|g| g.id == Group::AUTO_GROUPS[:trust_level_2]} # system and user g.users.count.should == 2 g.user_count.should == 2 end it "can set members via usernames helper" do g = Fabricate(:group) u1 = Fabricate(:user) u2 = Fabricate(:user) u3 = Fabricate(:user) g.add(u1) g.save! usernames = "#{u2.username},#{u3.username}" # no side effects please g.usernames = usernames g.reload g.users.count.should == 1 g.usernames = usernames g.save! g.usernames.split(",").sort.should == usernames.split(",").sort end it "correctly destroys groups" do g = Fabricate(:group) u1 = Fabricate(:user) g.add(u1) g.save! g.destroy User.where(id: u1.id).count.should == 1 GroupUser.where(group_id: g.id).count.should == 0 end it "has custom fields" do group = Fabricate(:group) group.custom_fields["a"].should == nil group.custom_fields["hugh"] = "jackman" group.custom_fields["jack"] = "black" group.save group = Group.find(group.id) group.custom_fields.should == {"hugh" => "jackman", "jack" => "black"} end it "allows you to lookup a new group by name" do group = Fabricate(:group) group.id.should == Group[group.name].id group.id.should == Group[group.name.to_sym].id end it "can find desired groups correctly" do Group.desired_trust_level_groups(2).sort.should == [10,11,12] end it "correctly handles trust level changes" do user = Fabricate(:user, trust_level: 2) Group.user_trust_level_change!(user.id, 2) user.groups.map(&:name).sort.should == ["trust_level_0","trust_level_1", "trust_level_2"] Group.user_trust_level_change!(user.id, 0) user.reload user.groups.map(&:name).sort.should == ["trust_level_0"] end end