fix non-existent attribute error for 'item' object in listener (via #567)

Author: vgorkavenko

allure-pytest/src/listener.py

@@ -279,7 +279,7 @@ def _test_fixtures(item):
     fixturemanager = item.session._fixturemanager
     fixturedefs = []
 
-    if hasattr(item._request, "fixturenames"):
+    if hasattr(item, "_request") and hasattr(item._request, "fixturenames"):
         for name in item._request.fixturenames:
             fixturedef = fixturemanager.getfixturedefs(name, item.nodeid)
             if fixturedef:

allure-pytest/test/integration/pytest_doctest/__init__.py

@@ -0,0 +1,24 @@
+import allure
+from hamcrest import assert_that
+from allure_commons_test.report import has_test_case
+from allure_commons_test.result import with_status
+
+
+@allure.feature("Integration")
+def test_pytest_docktest(allured_testdir):
+    allured_testdir.testdir.makepyfile('''
+        def some_func():
+            """
+            >>> some_func()
+            True
+            """
+            return True
+
+    ''')
+
+    allured_testdir.run_with_allure("--doctest-modules")
+
+    assert_that(allured_testdir.allure_report,
+                has_test_case("test_pytest_docktest.some_func",
+                              with_status("passed"))
+                )