func_screen_spec.rb in ProMotion-2.0.1

- old
+ new

@@ -66,9 +66,28 @@
     wait 0.5 do
       basic.animation_ts.should.be < 0.2
     end
   end
 
+  it "should call the on_back method on the root controller when navigating back" do
+    @nav_screen = NavigationScreen.new nav_bar: true
+    @presented_screen = PresentScreen.new
+    @nav_screen.open @presented_screen
+    @presented_screen.close
+    @nav_screen.on_back_fired.should == true
+  end
+
+  it "should call the correct on_back method when nesting screens" do
+    @base_screen = NavigationScreen.new nav_bar: true
+    @child_screen = @base_screen.open NavigationScreen.new
+    @grandchild_screen = @child_screen.open NavigationScreen.new
+
+    # start closing
+    @grandchild_screen.close
+    @child_screen.on_back_fired.should == true
+    @child_screen.close
+    @base_screen.on_back_fired.should == true
+  end
 
   it "should allow opening and closing a modal screen" do
     @basic = BasicScreen.new(nav_bar: true)
     wait 0.1 do
       @controller.open_modal @basic