#465: Added specs for HookPolicy

spec/policies/hook_policy_spec.rb

@@ -0,0 +1,25 @@
+require 'spec_helper'
+
+RSpec.describe HookPolicy, type: :policy do
+  let(:hook) { FactoryGirl.build(:hook) }
+  subject { described_class }
+
+  %i(show? read? create? destroy? update?).each do |perm|
+    permissions perm do
+      it "denies access to anonymous user" do
+        expect(subject).to_not permit(User.new, hook)
+      end
+
+      it "denies access if user can not update a project" do
+        allow_any_instance_of(ProjectPolicy).to receive(:update?).and_return(false)
+        expect(subject).to_not permit(User.new, hook)
+      end
+
+      it "grants access if user can update a project" do
+        allow_any_instance_of(ProjectPolicy).to receive(:update?).and_return(true)
+        expect(subject).to permit(User.new, hook)
+      end
+    end
+  end
+
+end