twister: scripts: add missing failure reason in Robot test runner

m-torhan · cfriedt · commit 12d21dfc2dbe · 2025-10-09T12:35:48.000-04:00
Add failure reason with return code when Renode process fails

Signed-off-by: Maciej Torhan &lt;mtorhan@antmicro.com&gt;
diff --git a/scripts/pylib/twister/twisterlib/harness.py b/scripts/pylib/twister/twisterlib/harness.py
@@ -243,6 +243,7 @@ def run_robot_test(self, command, handler):
                     f"Robot test failure: {handler.sourcedir} for {self.instance.platform.name}"
                 )
                 self.instance.status = TwisterStatus.FAIL
+                self.instance.reason = f"Exited with {renode_test_proc.returncode}"
                 self.instance.testcases[0].status = TwisterStatus.FAIL
 
             if out:

Original file line number	Diff line number	Diff line change
`@@ -243,6 +243,7 @@ def run_robot_test(self, command, handler):`
`243`	`243`	`f"Robot test failure: {handler.sourcedir} for {self.instance.platform.name}"`
`244`	`244`	`)`
`245`	`245`	`self.instance.status = TwisterStatus.FAIL`
	`246`	`+ self.instance.reason = f"Exited with {renode_test_proc.returncode}"`
`246`	`247`	`self.instance.testcases[0].status = TwisterStatus.FAIL`
`247`	`248`
`248`	`249`	`if out:`