From ffcfcabfa56efde6b60256e3b5ac837f7da1e9da Mon Sep 17 00:00:00 2001
From: Jan Haller <bromeon@gmail.com>
Date: Wed, 22 Oct 2025 13:30:54 +0200
Subject: [PATCH] Allow opening itests in editor

---
 itest/godot/TestRunner.gd | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/itest/godot/TestRunner.gd b/itest/godot/TestRunner.gd
index a6f1bc503..21b43dafb 100644
--- a/itest/godot/TestRunner.gd
+++ b/itest/godot/TestRunner.gd
@@ -9,11 +9,11 @@ extends Node
 class_name GDScriptTestRunner
 
 func _ready():
-	# Check that tests are invoked from the command line. Loading the editor may break some parts (e.g. generated test code).
-	# Both checks are needed (it's possible to invoke `godot -e --headless`).
-	if Engine.is_editor_hint() || DisplayServer.get_name() != 'headless':
-		push_error("Integration tests must be run in headless mode (without editor).")
-		get_tree().quit(2)
+	# Don't run tests when opened in the editor.
+	if Engine.is_editor_hint():
+		if DisplayServer.get_name() == 'headless':
+			push_error("Opening itest in editor in headless mode is not supported.")
+			get_tree().quit(2)
 		return
 
 	# Ensure physics is initialized, for tests that require it.