Merge pull request #3531 from vkarak/enhancement/describe-checks-more-attrs

[enhancement] Show more test attributes with `--describe`

Author: vkarak

reframe/frontend/cli.py

@@ -28,6 +28,7 @@
 import reframe.utility.jsonext as jsonext
 import reframe.utility.osext as osext
 import reframe.utility.typecheck as typ
+from reframe.core.warnings import suppress_deprecations
 from reframe.frontend.testgenerators import (distribute_tests,
                                              getallnodes, repeat_tests,
                                              parameterize_tests)
@@ -149,13 +150,18 @@ def describe_checks(testcases, printer):
             #
             # 1. Add other fields that are relevant for users
             # 2. Remove all private fields
-            rec['name'] = tc.check.name
-            rec['unique_name'] = tc.check.unique_name
-            rec['display_name'] = tc.check.display_name
+            cls = type(tc.check)
+            if hasattr(cls, 'loggable_attrs'):
+                for name, alt_name in cls.loggable_attrs():
+                    key = alt_name if alt_name else name
+                    try:
+                        with suppress_deprecations():
+                            rec.setdefault(key, getattr(tc.check, name))
+                    except AttributeError:
+                        rec.setdefault(key, '<undefined>')
+
             rec['pipeline_hooks'] = {}
             rec['perf_variables'] = list(rec['perf_variables'].keys())
-            rec['prefix'] = tc.check.prefix
-            rec['variant_num'] = tc.check.variant_num
             for stage, hooks in tc.check.pipeline_hooks().items():
                 for hk in hooks:
                     if hk.__name__ not in tc.check.disabled_hooks: