Fixes #3771. TextView doesn't consider no-printable rune in draw and cursor position.

2026-01-01 16:59:35 +01:00 · 2024-10-01 21:09:17 +01:00
parent 10bdd4bc0f
commit 6a6c210d9b
2 changed files with 21 additions and 0 deletions
--- a/UnitTests/Views/TextViewTests.cs
+++ b/UnitTests/Views/TextViewTests.cs
@@ -8660,4 +8660,18 @@ line.
        Assert.True (t.Visible);
        Assert.False (t.Autocomplete.Visible);
    }
+
+    [Fact]
+    [AutoInitShutdown]
+    public void Draw_Esc_Rune ()
+    {
+        var tv = new TextView { Width = 5, Height = 1, Text = "\u001b" };
+        tv.BeginInit ();
+        tv.EndInit ();
+        tv.Draw ();
+
+        TestHelpers.AssertDriverContentsWithFrameAre ("\u241b", _output);
+
+        tv.Dispose ();
+    }
 }