private void InitializeSyntaxHighlighter()
{
var stream = GetType().Assembly.GetManifestResourceStream(
"Dynamo.UI.Resources." + Configurations.HighlightingFile);
this.InnerTextEditor.SyntaxHighlighting = HighlightingLoader.Load(
new XmlTextReader(stream), HighlightingManager.Instance);
// Highlighting Digits
var rules = this.InnerTextEditor.SyntaxHighlighting.MainRuleSet.Rules;
rules.Add(CodeBlockUtils.CreateDigitRule());
}
public void TestSyntaxHighlightRuleForDigits()
{
string text = "{-2468.2342E+04, dfsgdfg34534, 34534.345345, 23423, -98.7, 0..10..2, -555};";
var rule = CodeBlockUtils.CreateDigitRule().Regex;
var matches = rule.Matches(text);
// Expected results (8):
// -2468.2342E+04
// 34534.345345
// 23423
// -98.7
// 0
// 10
// 2
// -555
Assert.AreEqual(8, matches.Count);
var actual = matches.Cast <Match>().Select(m => m.Value).ToArray();
string[] expected = new string[] { "-2468.2342E+04", "34534.345345", "23423", "-98.7", "0", "10", "2", "-555" };
Assert.IsTrue(expected.SequenceEqual(actual));
}