spec/screen_spec.rb in ProMotion-0.6.0 vs spec/screen_spec.rb in ProMotion-0.6.1

@@ -10,15 +10,24 @@
 
   it "should store title" do
     HomeScreen.get_title.should == 'Home'
   end
 
-  it "should let the instance reset the title" do
+  it "should set default title on new instances" do
+    @screen.title.should == "Home"
+  end
+
+  it "should let the instance set its title" do
     @screen.title = "instance method"
-    HomeScreen.get_title.should == 'instance method'
+    @screen.title.should == 'instance method'
   end
 
+  it "should not let the instance reset the default title" do
+    @screen.title = "instance method"
+    HomeScreen.get_title.should != 'instance method'
+  end
+
   it "should store debug mode" do
     HomeScreen.debug_mode = true
     HomeScreen.debug_mode.should == true
   end
 
@@ -71,14 +80,14 @@
       @screen.mock!(:should_autorotate) { true }
       @screen.shouldAutorotate.should == true
     end
 
     it "-willRotateToInterfaceOrientation" do
-      @screen.mock! :will_rotate do |orientation, duration| 
+      @screen.mock! :will_rotate do |orientation, duration|
         orientation.should == UIInterfaceOrientationPortrait
         duration.should == 0.5
-      end 
+      end
       @screen.willRotateToInterfaceOrientation(UIInterfaceOrientationPortrait, duration: 0.5)
     end
 
     it "-didRotateFromInterfaceOrientation" do
       @screen.mock!(:on_rotate) { true }
@@ -102,9 +111,59 @@
       @screen.navigationItem.rightBarButtonItem.should.not == nil
     end
 
     it "should have a left bar button item" do
       @screen.navigationItem.leftBarButtonItem.should.not == nil
+    end
+
+  end
+
+  describe "bar button behavior" do
+    describe "system bar buttons" do
+      before do
+        @screen.set_nav_bar_right_button nil, action: :add_something, system_icon: UIBarButtonSystemItemAdd
+      end
+
+      it "has a right bar button item of the correct type" do
+        @screen.navigationItem.rightBarButtonItem.should.be.instance_of UIBarButtonItem
+      end
+
+      it "is an add button" do
+        @screen.navigationItem.rightBarButtonItem.action.should == :add_something
+      end
+    end
+
+    describe 'titled bar buttons' do
+      before do
+        @screen.set_nav_bar_right_button "Save", action: :save_something, style: UIBarButtonItemStyleDone
+      end
+
+      it "has a right bar button item of the correct type" do
+        @screen.navigationItem.rightBarButtonItem.should.be.instance_of UIBarButtonItem
+      end
+
+      it "has a right bar button item of the correct style" do
+        @screen.navigationItem.rightBarButtonItem.style.should == UIBarButtonItemStyleDone
+      end
+
+      it "is titled correctly" do
+        @screen.navigationItem.rightBarButtonItem.title.should == 'Save'
+      end
+    end
+
+    describe 'image bar buttons' do
+      before do
+        @image = UIImage.alloc.init
+        @screen.set_nav_bar_right_button @image, action: :save_something, style: UIBarButtonItemStyleDone
+      end
+
+      it "has a right bar button item of the correct type" do
+        @screen.navigationItem.rightBarButtonItem.should.be.instance_of UIBarButtonItem
+      end
+
+      it "is has the right image" do
+        @screen.navigationItem.rightBarButtonItem.title.should == nil
+      end
     end
 
   end
 
 end