Fixed tests and a rubocop linter

app/controllers/projects/hooks_controller.rb

@@ -10,13 +10,11 @@ class Projects::HooksController < Projects::ApplicationController
     @hook = @project.hooks.new(hook_params)
     @hook.save
-    if @hook.valid?
-      redirect_to namespace_project_settings_integrations_path(@project.namespace, @project)
-    else
+    unless @hook.valid?      
       @hooks = @project.hooks.select(&:persisted?)
       flash[:alert] = @hook.errors.full_messages.join.html_safe
-      redirect_to namespace_project_settings_integrations_path(@project.namespace, @project)
     end
+    redirect_to namespace_project_settings_integrations_path(@project.namespace, @project)
   end
   def test

spec/features/security/project/internal_access_spec.rb

@@ -262,8 +262,8 @@ describe "Internal Project Access", feature: true  do
     it { is_expected.to be_denied_for(:visitor) }
   end
-  describe "GET /:project_path/hooks" do
-    subject { namespace_project_hooks_path(project.namespace, project) }
+  describe "GET /:project_path/settings/integrations" do
+    subject { namespace_project_settings_integrations_path(project.namespace, project) }
     it { is_expected.to be_allowed_for(:admin) }
     it { is_expected.to be_allowed_for(:owner).of(project) }

spec/features/security/project/private_access_spec.rb

@@ -234,8 +234,8 @@ describe "Private Project Access", feature: true  do
     it { is_expected.to be_denied_for(:visitor) }
   end
-  describe "GET /:project_path/hooks" do
-    subject { namespace_project_hooks_path(project.namespace, project) }
+  describe "GET /:project_path/namespace/hooks" do
+    subject { namespace_project_settings_integrations_path(project.namespace, project) }
     it { is_expected.to be_allowed_for(:admin) }
     it { is_expected.to be_allowed_for(:owner).of(project) }

spec/features/security/project/public_access_spec.rb

@@ -400,8 +400,8 @@ describe "Public Project Access", feature: true  do
     it { is_expected.to be_allowed_for(:visitor) }
   end
-  describe "GET /:project_path/hooks" do
-    subject { namespace_project_hooks_path(project.namespace, project) }
+  describe "GET /:project_path/settings/integrations" do
+    subject { namespace_project_settings_integrations_path(project.namespace, project) }
     it { is_expected.to be_allowed_for(:admin) }
     it { is_expected.to be_allowed_for(:owner).of(project) }