atf_pytest: fix xfail detection from pytest report

The location of the 'wasxfail' attribute was moved from
the 'reason' attribute back to the parent 'report'. This
fixes an issue where xfails are wrongly reported to ATF
as skipped tests.

Signed-off-by: Siva Mahadevan <me@svmhdvn.name>
Pull-request: https://github.com/freebsd/freebsd-src/pull/1849
Sponsored by: The FreeBSD Foundation

tests/atf_python/atf_pytest.py

@@ -256,7 +256,7 @@ def add_report(self, report):
                 # Record failure  & override "skipped" state
                 self.set_report_state(test_name, state, reason)
             elif state == "skipped":
-                if hasattr(reason, "wasxfail"):
+                if hasattr(report, "wasxfail"):
                     # xfail() called in the test body
                     state = "expected_failure"
                 else:
@@ -264,7 +264,7 @@ def add_report(self, report):
                     pass
                 self.set_report_state(test_name, state, reason)
             elif state == "passed":
-                if hasattr(reason, "wasxfail"):
+                if hasattr(report, "wasxfail"):
                     # the test was expected to fail but didn't
                     # mark as hard failure
                     state = "failed"