private MarkdownPipeline BuidPipeline(IMarkdownExtension extension)
{
MarkdownPipelineBuilder pipelineBuilder = new MarkdownPipelineBuilder().UseAdvancedExtensions();
pipelineBuilder.Extensions.Add(extension);
return(pipelineBuilder.Build());
}
public void CanUseExternalExtensionDirectly()
{
IMarkdownExtension mockExtension = Substitute.For <IMarkdownExtension>();
Markdown markdown = new Markdown().UseExtension(mockExtension);
// When
// ReSharper disable once ReturnValueOfPureMethodIsNotUsed
markdown.Execute(new[] { new TestDocument(string.Empty) }, new TestExecutionContext()).ToList(); // Make sure to materialize the result list
// Then
// Setup will always be called during markdown pipeline setup.
mockExtension.Received().Setup(Arg.Any <MarkdownPipelineBuilder>());
}
/// <summary>
/// Includes multiple custom extension in the markdown processing given by classes implementing
/// the <see cref="IMarkdownExtension"/> interface.
/// </summary>
/// <param name="extensions">A sequence of types that implement <see cref="IMarkdownExtension"/>.</param>
/// <returns>The current module instance.</returns>
public Markdown UseExtensions(IEnumerable <Type> extensions)
{
if (extensions == null)
{
return(this);
}
foreach (Type type in extensions)
{
IMarkdownExtension extension = Activator.CreateInstance(type) as IMarkdownExtension;
if (extension != null)
{
_extensions.AddIfNotAlready(extension);
}
}
return(this);
}
/// <summary>
/// Includes multiple custom extension in the markdown processing given by classes implementing
/// the <see cref="IMarkdownExtension"/> interface.
/// </summary>
/// <param name="extensions">A sequence of types that implement <see cref="IMarkdownExtension"/>.</param>
/// <returns>The current module instance.</returns>
public RenderMarkdown UseExtensions(IEnumerable <Type> extensions)
{
if (extensions == null)
{
return(this);
}
foreach (Type type in extensions)
{
IMarkdownExtension extension = Activator.CreateInstance(type) as IMarkdownExtension;
if (extension != null)
{
// Need - public void AddIfNotAlready<TElement>(TElement telement) where TElement : T;
// Kind of hack'ish, but no other way to preserve types.
MethodInfo addIfNotAlready = typeof(OrderedList <IMarkdownExtension>).GetMethods()
.Where(x => x.IsGenericMethod && x.Name == nameof(OrderedList <IMarkdownExtension> .AddIfNotAlready) && x.GetParameters().Length == 1)
.Select(x => x.MakeGenericMethod(type))
.Single();
addIfNotAlready.Invoke(_extensions, new object[] { extension });
}
}
return(this);
}
public void AddExtension(IMarkdownExtension ext)
{
_extensions.Add(ext);
}
