Add tests for href resolving.

Author: pawchen

converter/tests/DocToStaticPagesTransformerTests.cs

@@ -0,0 +1,28 @@
+using OriginLab.DocumentGeneration.Templates;
+
+namespace OriginLab.DocumentGeneration.Tests;
+
+public class DocToStaticPagesTransformerTests
+{
+    [Theory]
+    [InlineData("./GettingStarted/Category/Origin_9.1_Getting_Started_Booklet.html", "en", "/user-guide/", "User Guide")]
+    [InlineData("./GettingStarted/Category/Origin_9.1_Getting_Started_Booklet.html", "de", "/user-guide/de/", "User Guide")]
+    public async Task HrefShouldResolveCorrectly(string href, string language, string expectedUrl, string expectedTitle)
+    {
+        var bookDir = Path.GetFullPath("../../../index", Template.WebRootPath);
+        var args = new DocToStaticPagesTransformerArgs
+        {
+            BookUrlName = "",
+            BooksXmlFolder = Path.GetFullPath("../../../books", Template.WebRootPath),
+            SourceFolder = bookDir,
+            OutputFolder = Path.GetFullPath("../../../artifacts/tests/public_html", Template.WebRootPath),
+        };
+        var transformer = new FakeDocToStaticPagesTransformer(args, new ProblemRecorder(args));
+
+        await transformer.InitializeLanguageLayoutAsync(language);
+
+        Assert.True(transformer.TryResolveHref(href, Path.GetFullPath(language, bookDir), out var result, out var title));
+        Assert.Equal(expectedUrl, result);
+        Assert.Equal(expectedTitle, title);
+    }
+}