spec/shoes/swt/app_spec.rb in shoes-swt-4.0.0.pre3 vs spec/shoes/swt/app_spec.rb in shoes-swt-4.0.0.pre4

@@ -1,24 +1,25 @@
 require "shoes/swt/spec_helper"
 
 describe Shoes::Swt::App do
   let(:opts) { {:background => Shoes::COLORS[:salmon], :resizable => true} }
-  let(:app) { double('app', :opts => opts,
-                            :width => width,
-                            :height => 0,
-                            :app_title => 'double') }
-  let(:dsl) { app }
+  let(:app)  { double('app') }
+  let(:dsl)  { double('dsl', :app => app,
+                             :opts => opts,
+                             :width => width,
+                             :height => 0,
+                             :app_title => 'double') }
 
   let(:opts_unresizable) { {:background => Shoes::COLORS[:salmon],
                             :resizable => false} }
   let(:app_unresizable) { double('app', :opts => opts_unresizable,
                                         :width => 0,
                                         :height => 0,
                                         :app_title => 'double') }
   let(:width) {0}
 
-  subject { Shoes::Swt::App.new(app) }
+  subject { Shoes::Swt::App.new(dsl) }
 
   it { is_expected.to respond_to :clipboard }
   it { is_expected.to respond_to :clipboard= }
 
   it_behaves_like "clickable backend" do
@@ -40,9 +41,17 @@
     it "registers" do
       old_apps_length = Shoes::Swt.apps.length
       subject
       expect(Shoes::Swt.apps.length).to eq(old_apps_length + 1)
       expect(Shoes::Swt.apps.include?(subject)).to be_truthy
+    end
+
+    it "unregisters" do
+      old_apps_length = Shoes::Swt.apps.length
+      expect(Shoes).to receive(:unregister)
+
+      subject.send(:unregister_app).call()
+      expect(Shoes::Swt.apps.length).to eq(old_apps_length)
     end
   end
 
   context "when running on a mac" do
     let(:the_display) { ::Swt::Widgets::Display }