Add additional model and integration tests

This commit adds new tests for a better coverage.

integration/
  * home
  * supplier

models/
  * article
  * delivery
  * group_order_article
  * supplier

also adds a new factory for delivery

Co-authored-by: viehlieb <pf@pragma-shift.net>
Co-authored-by: Tobias Kneuker <tk@pragma-shift.net>

spec/integration/home_spec.rb

@@ -0,0 +1,23 @@
+require_relative '../spec_helper'
+
+feature 'my profile page' do
+  let(:user) { create :user }
+
+  before { login user }
+
+  describe 'my profile' do
+    before { visit my_profile_path }
+
+    it 'is accessible' do
+      expect(page).to have_field 'user_first_name'
+      expect(find_field('user_first_name').value).to eq user.first_name
+    end
+
+    it 'updates first name' do
+      fill_in 'user_first_name', with: 'foo'
+      click_button I18n.t('ui.save')
+      expect(User.find(user.id).first_name).to eq 'foo'
+      expect(page).to have_selector '.alert-success'
+    end
+  end
+end

spec/integration/supplier_spec.rb

@@ -2,16 +2,14 @@ require_relative '../spec_helper'
 
 feature 'supplier' do
   let(:supplier) { create :supplier }
+  let(:user) { create :user, :role_suppliers }
+
+  before { login user }
 
   describe 'create new' do
-    let(:user) { create :user, groups: [create(:workgroup, role_suppliers: true)] }
-
-    before { login user }
-
     it 'can be created' do
       create :supplier_category
-      visit suppliers_path
-      click_on I18n.t('suppliers.index.action_new')
+      visit new_supplier_path
       supplier = build :supplier
       within('#new_supplier') do
         fill_in 'supplier_name', :with => supplier.name
@@ -28,4 +26,35 @@ feature 'supplier' do
       expect(page).to have_content(supplier.name)
     end
   end
+
+  describe 'existing', js: true do
+    it 'can be shown' do
+      supplier
+      visit suppliers_path
+      click_link supplier.name
+      expect(page).to have_content(supplier.address)
+      expect(page).to have_content(supplier.phone)
+      expect(page).to have_content(supplier.email)
+    end
+
+    it 'can be updated' do
+      new_supplier = build :supplier
+      supplier
+      visit edit_supplier_path(id: supplier.id)
+      fill_in 'supplier_name', with: new_supplier.name
+      find('input[type="submit"]').click
+      expect(supplier.reload.name).to eq new_supplier.name
+    end
+
+    it 'can be destroyed' do
+      supplier
+      visit suppliers_path
+      expect(page).to have_content(supplier.name)
+      accept_confirm do
+        click_link I18n.t('ui.delete')
+      end
+      expect(page).not_to have_content(supplier.name)
+      expect(supplier.reload.deleted?).to be true
+    end
+  end
 end