- add changelog entry for restart-crashed-nodes

- fix a test which depended on dict ordering
- minor test cleanups

testing/acceptance_test.py

@@ -352,7 +352,7 @@ def test_teardownfails_one_function(testdir):
 @py.test.mark.xfail
 def test_terminate_on_hangingnode(testdir):
     p = testdir.makeconftest("""
-        def pytest_sessionfinishes(session):
+        def pytest_sessionfinish(session):
             if session.nodeid == "my": # running on slave
                 import time
                 time.sleep(3)
@@ -364,9 +364,7 @@ def test_terminate_on_hangingnode(testdir):
     ])
 
 
-# This test works when I reproduce it manually but hangs when running
-# in the test suite.  --flub
-@pytest.mark.skipif(True, reason="Weird hang")
+@pytest.mark.xfail(reason="works if run outside test suite", run=False)
 def test_session_hooks(testdir):
     testdir.makeconftest("""
         import sys

testing/test_dsession.py

@@ -109,10 +109,9 @@ class TestLoadScheduling:
 
     def test_init_distribute_chunksize(self):
         sched = LoadScheduling(2)
-        node1 = MockNode()
-        node2 = MockNode()
-        sched.addnode(node1)
-        sched.addnode(node2)
+        sched.addnode(MockNode())
+        sched.addnode(MockNode())
+        node1, node2 = sched.nodes
         col = ["xyz"] * (6)
         sched.addnode_collection(node1, col)
         sched.addnode_collection(node2, col)