[TestCase(":/", "<p>😕</p>\n")] // default smiley still works
public void TestOverrideDefaultWithCustomEmoji(string input, string expected)
{
var emojiToUnicode = EmojiMapping.GetDefaultEmojiShortcodeToUnicode();
var smileyToEmoji = EmojiMapping.GetDefaultSmileyToEmojiShortcode();
emojiToUnicode[":smiley:"] = "♥";
var customMapping = new EmojiMapping(emojiToUnicode, smileyToEmoji);
var pipeline = new MarkdownPipelineBuilder()
.UseEmojiAndSmiley(customEmojiMapping: customMapping)
.Build();
var actual = Markdown.ToHtml(input, pipeline);
Assert.AreEqual(expected, actual);
}
[TestCase(":/", "<p>:/</p>\n")] // default smiley does not work
public void TestCustomEmoji(string input, string expected)
{
var emojiToUnicode = new Dictionary <string, string>();
var smileyToEmoji = new Dictionary <string, string>();
emojiToUnicode[":smiley:"] = "♥";
var customMapping = new EmojiMapping(emojiToUnicode, smileyToEmoji);
var pipeline = new MarkdownPipelineBuilder()
.UseEmojiAndSmiley(customEmojiMapping: customMapping)
.Build();
var actual = Markdown.ToHtml(input, pipeline);
Assert.AreEqual(expected, actual);
}
/// <summary>
/// Uses the emojis and smileys extension.
/// </summary>
/// <param name="pipeline">The pipeline.</param>
/// <param name="customEmojiMapping">Enable customization of the emojis and smileys mapping.</param>
/// <returns>The modified pipeline</returns>
public static MarkdownPipelineBuilder UseEmojiAndSmiley(this MarkdownPipelineBuilder pipeline, EmojiMapping customEmojiMapping)
{
if (!pipeline.Extensions.Contains <EmojiExtension>())
{
pipeline.Extensions.Add(new EmojiExtension(customEmojiMapping));
}
return(pipeline);
}
public EmojiExtension(EmojiMapping emojiMapping)
{
EmojiMapping = emojiMapping;
}
/// <summary>
/// Initializes a new instance of the <see cref="EmojiParser"/> class.
/// </summary>
public EmojiParser(EmojiMapping emojiMapping)
{
_emojiMapping = emojiMapping;
OpeningCharacters = _emojiMapping.OpeningCharacters;
}