[kde-linux/os-autoinst-distri-kdelinux] lib/sut: Set usable file paths in JUnit XML for reports

Git commit 16eec260aeb491d8f1431c118a306e1742cf1d20 by Thomas Duckworth.
Committed on 15/08/2026 at 05:41.
Pushed by tduck into branch 'master'.

Set usable file paths in JUnit XML for reports

Append `/extensions/openqa` to the beginning of file paths in JUnit XML
files, so we're able to click through them in GitLab test reporting in
order to view the test file that was run.

M  +27   -2    lib/sut/openqa_junit_xml.py

https://invent.kde.org/kde-linux/os-autoinst-distri-kdelinux/-/commit/16eec260aeb491d8f1431c118a306e1742cf1d20

diff --git a/lib/sut/openqa_junit_xml.py b/lib/sut/openqa_junit_xml.py
index 6245129..76cb912 100644
--- a/lib/sut/openqa_junit_xml.py
+++ b/lib/sut/openqa_junit_xml.py
@@ -2,19 +2,44 @@
 # SPDX-FileCopyrightText: 2026 Thomas Duckworth <[email protected]>
 import unittest
 import xmlrunner
+import xml.etree.ElementTree as ET
 import os
 import sys
+from pathlib import Path
 
-RESULTS_DIR = '/var/log/kde-linux-openqa'
+_RESULTS_DIR = '/var/log/kde-linux-openqa'
+_TEST_BASE_DIR = '/extensions/openqa'
+
+
+def _label(xml: bytes) -> bytes:
+    root = ET.fromstring(xml)
+    for testcase in root.iter("testcase"):
+        original_path = testcase.get("file", "")
+        if original_path:
+            testcase.set(
+                "file",
+                str(Path(_TEST_BASE_DIR) / original_path.lstrip("/")),
+            )
+    return ET.tostring(root, encoding="utf-8", xml_declaration=True)
 
 
 def run(test_class: type, name: str):
     """Run a unittest class and write JUnit XML to the expected results dir"""
-    output_dir  = f'{RESULTS_DIR}/{name}'
+    output_dir  = f'{_RESULTS_DIR}/{name}'
     output_path = f'{output_dir}/junit.xml'
     os.makedirs(output_dir, exist_ok=True)
     suite = unittest.TestLoader().loadTestsFromTestCase(test_class)
     with open(output_path, 'wb') as f:
         runner = xmlrunner.XMLTestRunner(output=f, verbosity=2)
         result = runner.run(suite)
+
+    # Set correct file paths for tests
+    try:
+        with open(output_path, 'rb') as xml:
+            labelled_xml = _label(xml.read())
+        with open(output_path, 'wb') as xml:
+            xml.write(labelled_xml)
+    except ET.ParseError as error:
+        print(f"skipping {name!r}: {error}")
+
     sys.exit(0 if result.wasSuccessful() else 1)