anchor.diff:  
       final EditableTextState editableText = tester.state(find.byType(EditableText));
       expect(editableText.selectionOverlay!.handlesAreVisible, isFalse);
  -    expect(editableText.selectionOverlay!.toolbarIsVisible, isTrue);
  +    expect(editableText.selectionOverlay!.toolbarIsVisible, isContextMenuProvidedByPlatform ? isFalse : isTrue);
     });
   
     testWidgets(
  
positive.code:         const TextSelection.collapsed(offset: 9, affinity: TextAffinity.upstream),
        );
        // The toolbar now shows up.
        expect(find.byType(CupertinoButton), findsNWidgets(2));
      },
    );
  
  
negative.code:     expect(text.style!.fontSize, 14);
      expect(text.style!.letterSpacing, -0.15);
      expect(text.style!.fontWeight, FontWeight.w400);
    }, skip: isContextMenuProvidedByPlatform);
  
    testWidgets('text field toolbar options correctly changes options', (WidgetTester tester) async {
      final TextEditingController controller = TextEditingController(
  