| 1 | using CascadeIDE.Services; |
| 2 | using Xunit; |
| 3 | |
| 4 | namespace CascadeIDE.Tests; |
| 5 | |
| 6 | public sealed class MarkdownIncludeExpansionTests |
| 7 | { |
| 8 | [Fact] |
| 9 | public void ExpandMarkdown_ExpandsIncludeInsideFence() |
| 10 | { |
| 11 | var dir = Path.Combine(Path.GetTempPath(), "cascadeide-tests", Guid.NewGuid().ToString("N")); |
| 12 | Directory.CreateDirectory(dir); |
| 13 | var md = Path.Combine(dir, "a.md"); |
| 14 | var diagram = Path.Combine(dir, "d.mmd"); |
| 15 | File.WriteAllText(diagram, "graph TD;\nA-->B;\n"); |
| 16 | |
| 17 | var src = """ |
| 18 | # Doc |
| 19 | |
| 20 | ```mermaid |
| 21 | {{ INCLUDE: d.mmd }} |
| 22 | ``` |
| 23 | """; |
| 24 | |
| 25 | var expanded = MarkdownIncludeExpansion.ExpandMarkdown(src, md); |
| 26 | Assert.Contains("graph TD;", expanded); |
| 27 | Assert.DoesNotContain("{{ INCLUDE:", expanded); |
| 28 | } |
| 29 | |
| 30 | [Fact] |
| 31 | public void ExpandMarkdown_DoesNotExpandOutsideFence() |
| 32 | { |
| 33 | var dir = Path.Combine(Path.GetTempPath(), "cascadeide-tests", Guid.NewGuid().ToString("N")); |
| 34 | Directory.CreateDirectory(dir); |
| 35 | var md = Path.Combine(dir, "a.md"); |
| 36 | var inc = Path.Combine(dir, "x.txt"); |
| 37 | File.WriteAllText(inc, "hello"); |
| 38 | |
| 39 | var src = "{{ INCLUDE: x.txt }}\n"; |
| 40 | var expanded = MarkdownIncludeExpansion.ExpandMarkdown(src, md); |
| 41 | Assert.Contains("{{ INCLUDE: x.txt }}", expanded); |
| 42 | } |
| 43 | } |
| 44 | |
| 45 | |