tests: Adjust getting markers for pytest 3.6

tests/conftest.py

@@ -80,7 +80,7 @@ def _apply_platform_markers(config, item):
     ]
 
     for searched_marker, condition, default_reason in markers:
-        marker = item.get_marker(searched_marker)
+        marker = item.get_closest_marker(searched_marker)
         if not marker or not condition:
             continue
 
@@ -138,9 +138,9 @@ def pytest_collection_modifyitems(config, items):
                 item.add_marker(pytest.mark.end2end)
 
         _apply_platform_markers(config, item)
-        if item.get_marker('xfail_norun'):
+        if list(item.iter_markers('xfail_norun')):
             item.add_marker(pytest.mark.xfail(run=False))
-        if item.get_marker('js_prompt'):
+        if list(item.iter_markers('js_prompt')):
             if config.webengine:
                 item.add_marker(pytest.mark.skipif(
                     PYQT_VERSION <= 0x050700,
@@ -226,7 +226,7 @@ def set_backend(monkeypatch, request):
 
 @pytest.fixture(autouse=True)
 def apply_fake_os(monkeypatch, request):
-    fake_os = request.node.get_marker('fake_os')
+    fake_os = request.node.get_closest_marker('fake_os')
     if not fake_os:
         return
 

tests/end2end/conftest.py

@@ -151,7 +151,7 @@ def pytest_collection_modifyitems(config, items):
 
     for item in items:
         for name, prefix, pytest_mark, condition in markers:
-            marker = item.get_marker(name)
+            marker = item.get_closest_marker(name)
             if marker and condition:
                 if marker.args:
                     text = '{}: {}'.format(prefix, marker.args[0])

tests/end2end/fixtures/quteprocess.py

@@ -394,7 +394,7 @@ class QuteProc(testprocess.Process):
             elif (is_ignored_qt_message(self.request.config, line) or
                   is_ignored_lowlevel_message(line) or
                   is_ignored_chromium_message(line) or
-                  self.request.node.get_marker('no_invalid_lines')):
+                  list(self.request.node.iter_markers('no_invalid_lines'))):
                 self._log("IGNORED: {}".format(line))
                 return None
             else:
@@ -501,7 +501,7 @@ class QuteProc(testprocess.Process):
         """Extend wait_for to add divisor if a test is xfailing."""
         __tracebackhide__ = (lambda e:
                              e.errisinstance(testprocess.WaitForTimeout))
-        xfail = self.request.node.get_marker('xfail')
+        xfail = self.request.node.get_closest_marker('xfail')
         if xfail and (not xfail.args or xfail.args[0]):
             kwargs['divisor'] = 10
         else:

tests/end2end/fixtures/test_quteprocess.py

@@ -68,7 +68,7 @@ class FakeNode:
     def __init__(self, call):
         self.rep_call = call
 
-    def get_marker(self, _name):
+    def get_closest_marker(self, _name):
         return None