From b4df08ac336c3a26c5a94a55ecba2ef006e7cb36 Mon Sep 17 00:00:00 2001
From: Sterling Harper <smharper@mit.edu>
Date: Fri, 7 Oct 2016 20:54:57 -0400
Subject: [PATCH] Sort the output of temperature dictionary

---
 openmc/settings.py                     | 2 +-
 tests/test_multipole/inputs_true.dat   | 2 +-
 tests/test_multipole/test_multipole.py | 5 +----
 3 files changed, 3 insertions(+), 6 deletions(-)

diff --git a/openmc/settings.py b/openmc/settings.py
index 84fe20485..335de839a 100644
--- a/openmc/settings.py
+++ b/openmc/settings.py
@@ -1053,7 +1053,7 @@ class Settings(object):
 
     def _create_temperature_subelements(self):
         if self.temperature:
-            for key, value in self.temperature.items():
+            for key, value in sorted(self.temperature.items()):
                 element = ET.SubElement(self._settings_file,
                                         "temperature_{}".format(key))
                 element.text = str(value)
diff --git a/tests/test_multipole/inputs_true.dat b/tests/test_multipole/inputs_true.dat
index 83e9fc6fd..3b2b43ec7 100644
--- a/tests/test_multipole/inputs_true.dat
+++ b/tests/test_multipole/inputs_true.dat
@@ -1 +1 @@
-28e3b5cba12061ff7c410585117d40425d830a53fa2e7324d8f96deee28a57fb4cc4de393aa600f44816e72a0f66f22f5f4c65d52977d99f6a0d53275d263067
\ No newline at end of file
+2be927608035759f52a2ac88b2c84e28c06e0f7905187bfd4695fecd80f417e727d8879c52fe03253938f7aa0301061f72dce9b5ae46b8675049b5bc4d9525a0
\ No newline at end of file
diff --git a/tests/test_multipole/test_multipole.py b/tests/test_multipole/test_multipole.py
index 035a6c894..32b38dd76 100644
--- a/tests/test_multipole/test_multipole.py
+++ b/tests/test_multipole/test_multipole.py
@@ -1,5 +1,4 @@
 #!/usr/bin/env python
-from collections import OrderedDict
 import os
 import sys
 sys.path.insert(0, os.pardir)
@@ -69,9 +68,7 @@ class MultipoleTestHarness(PyAPITestHarness):
         sets_file.particles = 1000
         sets_file.source = Source(space=Box([-1, -1, -1], [1, 1, 1]))
         sets_file.output = {'summary': True}
-        sets_file.temperature = OrderedDict()
-        sets_file.temperature['tolerance'] = 1000
-        sets_file.temperature['multipole'] = True
+        sets_file.temperature = {'tolerance': 1000, 'multipole': True}
         sets_file.export_to_xml()
 
         ####################