public void AppendTypeName_Returns_Value_Unchanged_When_No_TypeNameFormatter_Returns_A_NonEmpty_Result()
{
// Arrange
var sut = new DefaultCsharpExpressionDumperCallback(Enumerable.Empty <ICustomTypeHandler>(),
new[] { new Mock <ITypeNameFormatter>().Object },
Enumerable.Empty <IConstructorResolver>(),
Enumerable.Empty <IReadOnlyPropertyResolver>(),
Enumerable.Empty <IObjectHandlerPropertyFilter>());
// Act
sut.AppendTypeName(typeof(string));
// Assert
sut.Builder.ToString().Should().Be("System.String");
}
internal static DefaultCsharpExpressionDumperCallback CreateCallback(IEnumerable <ICustomTypeHandler> typeHandlers,
IEnumerable <ITypeNameFormatter> typeNameFormatters)
{
var callback = new DefaultCsharpExpressionDumperCallback
(
typeHandlers,
typeNameFormatters,
Enumerable.Empty <IConstructorResolver>(),
Enumerable.Empty <IReadOnlyPropertyResolver>(),
Enumerable.Empty <IObjectHandlerPropertyFilter>()
);
//little hacky... this initializes the ProcessRecursiveCallbackDelegate property on the callback class
callback.Initialize
(
new Action <object?, Type?, StringBuilder, int>((instance, type, builder, level) => typeHandlers.ProcessUntilSuccess(x => x.Process(new CustomTypeHandlerRequest(instance, type, level), callback))),
new StringBuilder()
);
return(callback);
}
