From 96e986327c4dad9248f9013f191119ffafe4a6d8 Mon Sep 17 00:00:00 2001
From: Timothy Andrew <mail@timothyandrew.net>
Date: Mon, 3 Jul 2017 05:14:00 +0000
Subject: [PATCH] Implement review comments for !12445 from @jneen.

- Fix duplicate `prevent` declaration
- Add spec for `GlobalPolicy`
---
 app/policies/global_policy.rb       |  1 -
 spec/policies/global_policy_spec.rb | 34 +++++++++++++++++++++++++++++
 2 files changed, 34 insertions(+), 1 deletion(-)
 create mode 100644 spec/policies/global_policy_spec.rb

diff --git a/app/policies/global_policy.rb b/app/policies/global_policy.rb
index 7767d3cccd5..55eefa76d3f 100644
--- a/app/policies/global_policy.rb
+++ b/app/policies/global_policy.rb
@@ -18,7 +18,6 @@ class GlobalPolicy < BasePolicy
     prevent :receive_notifications
     prevent :use_quick_actions
     prevent :create_group
-    prevent :log_in
   end
 
   rule { default }.policy do
diff --git a/spec/policies/global_policy_spec.rb b/spec/policies/global_policy_spec.rb
new file mode 100644
index 00000000000..bb0fa0c0e9c
--- /dev/null
+++ b/spec/policies/global_policy_spec.rb
@@ -0,0 +1,34 @@
+require 'spec_helper'
+
+describe GlobalPolicy, models: true do
+  let(:current_user) { create(:user) }
+  let(:user) { create(:user) }
+
+  subject { GlobalPolicy.new(current_user, [user]) }
+
+  describe "reading the list of users" do
+    context "for a logged in user" do
+      it { is_expected.to be_allowed(:read_users_list) }
+    end
+
+    context "for an anonymous user" do
+      let(:current_user) { nil }
+
+      context "when the public level is restricted" do
+        before do
+          stub_application_setting(restricted_visibility_levels: [Gitlab::VisibilityLevel::PUBLIC])
+        end
+
+        it { is_expected.not_to be_allowed(:read_users_list) }
+      end
+
+      context "when the public level is not restricted" do
+        before do
+          stub_application_setting(restricted_visibility_levels: [])
+        end
+
+        it { is_expected.to be_allowed(:read_users_list) }
+      end
+    end
+  end
+end