dossiers: add an actions menu

spec/views/users/dossiers/_dossier_actions.html.haml_spec.rb

@@ -0,0 +1,21 @@
+describe 'users/dossiers/dossier_actions.html.haml', type: :view do
+  let(:procedure) { create(:procedure, :published, expects_multiple_submissions: true) }
+  let(:dossier) { create(:dossier, :en_construction, procedure: procedure) }
+
+  subject { render 'users/dossiers/dossier_actions.html.haml', dossier: dossier }
+
+  it { is_expected.to have_link('Supprimer le dossier', href: ask_deletion_dossier_path(dossier)) }
+
+  context 'when the dossier cannot be deleted' do
+    let(:dossier) { create(:dossier, :accepte, procedure: procedure) }
+    it { is_expected.not_to have_link('Supprimer le dossier') }
+  end
+
+  context 'when there are no actions to display' do
+    let(:dossier) { create(:dossier, :accepte, procedure: procedure) }
+
+    it 'doesn’t render the menu at all' do
+      expect(subject).not_to have_selector('.dropdown')
+    end
+  end
+end