4 files changed, 109 insertions, 0 deletions
diff --git a/spec/factories/chouette_purchase_windows.rb b/spec/factories/chouette_purchase_windows.rb
new file mode 100644
index 000000000..2e2faf4d8
--- /dev/null
+++ b/spec/factories/chouette_purchase_windows.rb
@@ -0,0 +1,12 @@
+FactoryGirl.define do
+  factory :purchase_window, class: Chouette::PurchaseWindow do
+    sequence(:name) { |n| "Purchase Window #{n}" }
+    sequence(:objectid) { |n| "organisation:PurchaseWindow:#{n}:LOC" }
+    date_ranges { [generate(:periods)] }    
+  end
+
+  sequence :periods do |n|
+    date = Date.today + 2*n
+    date..(date+1)
+  end
+end
diff --git a/spec/features/purchase_windows_permission_spec.rb b/spec/features/purchase_windows_permission_spec.rb
new file mode 100644
index 000000000..e74fb5c17
--- /dev/null
+++ b/spec/features/purchase_windows_permission_spec.rb
@@ -0,0 +1,55 @@
+# -*- coding: utf-8 -*-
+require 'spec_helper'
+
+describe "PurchaseWindows", :type => :feature do
+  login_user
+
+  let(:purchase_window) { create :purchase_window, referential: first_referential}
+
+  describe 'permissions' do
+    before do
+      allow_any_instance_of(PurchaseWindowPolicy).to receive(:create?).and_return permission
+      allow_any_instance_of(PurchaseWindowPolicy).to receive(:destroy?).and_return permission
+      allow_any_instance_of(PurchaseWindowPolicy).to receive(:update?).and_return permission
+      visit path
+    end
+
+    context 'on show view' do
+      let( :path ){ referential_purchase_window_path(first_referential, purchase_window) }
+
+      context 'if present → ' do
+        let( :permission ){ true }
+        it 'view shows the corresponding buttons' do
+          expect(page).to have_content(I18n.t('purchase_windows.actions.edit'))
+          expect(page).to have_content(I18n.t('purchase_windows.actions.destroy'))
+        end
+      end
+
+      context 'if absent → ' do
+        let( :permission ){ false }
+        it 'view does not show the corresponding buttons' do
+          expect(page).not_to have_content(I18n.t('purchase_windows.actions.edit'))
+          expect(page).not_to have_content(I18n.t('purchase_windows.actions.destroy'))
+        end
+      end
+    end
+
+    context 'on index view' do
+      let( :path ){ referential_purchase_windows_path(first_referential) }
+
+      context 'if present → ' do
+        let( :permission ){ true }
+        it 'index shows an edit button' do
+          expect(page).to have_content(I18n.t('purchase_windows.actions.new'))
+        end
+      end
+
+      context 'if absent → ' do
+        let( :permission ){ false }
+        it 'index does not show any edit button' do
+          expect(page).not_to have_content(I18n.t('purchase_windows.actions.new'))
+        end
+      end
+    end
+  end
+end
diff --git a/spec/models/chouette/purchase_window_spec.rb b/spec/models/chouette/purchase_window_spec.rb
new file mode 100644
index 000000000..702a44eeb
--- /dev/null
+++ b/spec/models/chouette/purchase_window_spec.rb
@@ -0,0 +1,27 @@
+RSpec.describe Chouette::PurchaseWindow, :type => :model do
+  let(:referential) {create(:referential)}
+  subject  { create(:purchase_window, referential: referential) }
+
+  it { should belong_to(:referential) }
+  it { is_expected.to validate_presence_of(:name) }
+
+  describe 'validations' do
+    it 'validates and date_ranges do not overlap' do
+      expect(build(:purchase_window, referential: referential,date_ranges: [Date.today..Date.today + 10.day, Date.yesterday..Date.tomorrow])).to_not be_valid
+      # expect(build(periods: [Date.today..Date.today + 10.day, Date.yesterday..Date.tomorrow ])).to_not be_valid
+    end
+  end
+
+  describe 'before_validation' do
+    let(:purchase_window) { build(:purchase_window, referential: referential, date_ranges: []) }
+
+    it 'shoud fill date_ranges with date ranges' do
+      expected_range = Date.today..Date.tomorrow
+      purchase_window.date_ranges << expected_range
+      purchase_window.valid?
+
+      expect(purchase_window.date_ranges.map { |period| period.begin..period.end }).to eq([expected_range])
+    end
+  end
+
+end
diff --git a/spec/policies/purchase_window_policy_spec.rb b/spec/policies/purchase_window_policy_spec.rb
new file mode 100644
index 000000000..f078bf288
--- /dev/null
+++ b/spec/policies/purchase_window_policy_spec.rb
@@ -0,0 +1,15 @@
+RSpec.describe PurchaseWindowPolicy, type: :policy do
+
+  let( :record ){ build_stubbed :purchase_window }
+  before { stub_policy_scope(record) }
+
+  permissions :create? do
+    it_behaves_like 'permitted policy and same organisation', "purchase_windows.create", archived: true
+  end
+  permissions :destroy? do
+    it_behaves_like 'permitted policy and same organisation', "purchase_windows.destroy", archived: true
+  end
+  permissions :update? do
+    it_behaves_like 'permitted policy and same organisation', "purchase_windows.update", archived: true
+  end
+end