anchor.diff:      );
     }
   
  -  test_arguments_typesPhase_type_list() async {
  +  test_arguments_newInstance_type_list() async {
       await _assertTypesPhaseArgumentsText(
         fields: {
           'foo': 'List<Object?>',
  
positive.code:     );
    }
  
    test_arguments_typesPhase_kind_optionalPositional() async {
      await _assertTypesPhaseArgumentsText(
        fields: {
          'foo': 'int',
  
negative.code:     );
    }
  
    test_arguments_getter_type_bool() async {
      await _assertTypesPhaseArgumentsText(
        fields: {
          'foo': 'bool',
          'bar': 'bool',
        },
        constructorParametersCode: '(this.foo, this.bar)',
        argumentsCode: '(true, false)',
        usingGetter: true,
        expected: r'''
  foo: true
  bar: false
  ''',
      );
    }
  
    test_arguments_getter_type_int() async {
      await _assertTypesPhaseArgumentsText(
        fields: {'foo': 'int'},
        constructorParametersCode: '(this.foo)',
        argumentsCode: '(42)',
        usingGetter: true,
        expected: r'''
  foo: 42
  ''',
      );
    }
  
    test_arguments_getter_type_string() async {
      await _assertTypesPhaseArgumentsText(
        fields: {'foo': 'String'},
        constructorParametersCode: '(this.foo)',
        argumentsCode: "('aaa')",
        usingGetter: true,
        expected: r'''
  foo: aaa
  ''',
      );
    }
  
    test_arguments_newInstance_kind_optionalNamed() async {
      await _assertTypesPhaseArgumentsText(
        fields: {
          'foo': 'int',
  