From 2615e249c2985cb44c7c8e38d23a2b313855ff50 Mon Sep 17 00:00:00 2001
From: wmayer <wmayer@users.sourceforge.net>
Date: Mon, 14 Feb 2022 10:29:41 +0100
Subject: [PATCH] Test: [skip ci] limit the text in the error dialog to 1000
 chars as otherwise it can become larger than the available vertical space of
 the desktop

---
 src/Mod/Test/Gui/UnitTestImp.cpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/Mod/Test/Gui/UnitTestImp.cpp b/src/Mod/Test/Gui/UnitTestImp.cpp
index 2d0220c1a0..8262ea97ac 100644
--- a/src/Mod/Test/Gui/UnitTestImp.cpp
+++ b/src/Mod/Test/Gui/UnitTestImp.cpp
@@ -139,6 +139,9 @@ void UnitTestDialog::on_treeViewFailure_itemDoubleClicked(QTreeWidgetItem * item
         lines.erase(lines.begin()+20, lines.end());
         text = lines.join(QLatin1String("\n"));
     }
+    if (text.size() > 1000) {
+        text = text.left(1000);
+    }
 
     msgBox.setText(text);
     msgBox.exec();