feat: error message improvement

Author: azmeuk

doc/changelog.rst

@@ -1,6 +1,13 @@
 Changelog
 =========
 
+[0.1.11] - Unreleased
+---------------------
+
+Added
+^^^^^
+- Slightly improved error messages.
+
 [0.1.10] - 2024-12-02
 ---------------------
 

scim2_tester/utils.py

@@ -77,8 +77,10 @@ def wrapped(conf: CheckConfig, *args, **kwargs):
         except SCIMClientError as exc:
             if conf.raise_exceptions:
                 raise
+
+            reason = f"{exc} {exc.__cause__}" if exc.__cause__ else str(exc)
             result = CheckResult(
-                conf, status=Status.ERROR, reason=str(exc), data=exc.source
+                conf, status=Status.ERROR, reason=reason, data=exc.source
             )
 
         # decorate results

tests/test_network.py

@@ -22,7 +22,7 @@ def test_unreachable_host():
 
     assert all(result.status == Status.ERROR for result in results)
     assert all(
-        result.reason == "Network error happened during request" for result in results
+        "Network error happened during request" in result.reason for result in results
     )