From 0639ba3c81a85f98c674534f74e057ed2f3d1371 Mon Sep 17 00:00:00 2001
From: samuel shaner <samuelshaner@gmail.com>
Date: Wed, 26 Oct 2016 01:44:14 +0000
Subject: [PATCH] changed triso test to use elements

---
 tests/test_triso/inputs_true.dat  |  2 +-
 tests/test_triso/results_true.dat |  2 +-
 tests/test_triso/test_triso.py    | 17 ++++++++---------
 3 files changed, 10 insertions(+), 11 deletions(-)

diff --git a/tests/test_triso/inputs_true.dat b/tests/test_triso/inputs_true.dat
index 47837fc7c4..856581fdef 100644
--- a/tests/test_triso/inputs_true.dat
+++ b/tests/test_triso/inputs_true.dat
@@ -1 +1 @@
-3fdba48bb553aa75723e9ab226aeb873d4ebfc5934081263cf27063645e63036ec1088f1977fa38f45a95ed793bdb7b2a0e7a1f948b2a5b5b366110df72e8f0d
\ No newline at end of file
+5859cd73807c74cce612275817d3e1c6a2b55a347b31925115dbda2d83df60345ea4617cbc3b057a2fcfef4242f0e53d66d569ecffaeed35975ca28307b354c4
\ No newline at end of file
diff --git a/tests/test_triso/results_true.dat b/tests/test_triso/results_true.dat
index 15107e8c84..1716b67f53 100644
--- a/tests/test_triso/results_true.dat
+++ b/tests/test_triso/results_true.dat
@@ -1,2 +1,2 @@
 k-combined:
-1.636336E+00 1.154000E-01
+1.643727E+00 5.233644E-02
diff --git a/tests/test_triso/test_triso.py b/tests/test_triso/test_triso.py
index 685034491f..e79b9fa8c8 100644
--- a/tests/test_triso/test_triso.py
+++ b/tests/test_triso/test_triso.py
@@ -19,34 +19,33 @@ class TRISOTestHarness(PyAPITestHarness):
         # Define TRISO matrials
         fuel = openmc.Material()
         fuel.set_density('g/cm3', 10.5)
-        fuel.add_nuclide('U235', 0.14154)
-        fuel.add_nuclide('U238', 0.85846)
-        fuel.add_nuclide('C0', 0.5)
-        fuel.add_nuclide('O16', 1.5)
+        fuel.add_element('U', 0.14154, 'ao', 14.0)
+        fuel.add_element('C', 0.5)
+        fuel.add_element('O', 1.5)
 
         porous_carbon = openmc.Material()
         porous_carbon.set_density('g/cm3', 1.0)
-        porous_carbon.add_nuclide('C0', 1.0)
+        porous_carbon.add_element('C', 1.0)
         porous_carbon.add_s_alpha_beta('c_Graphite')
 
         ipyc = openmc.Material()
         ipyc.set_density('g/cm3', 1.90)
-        ipyc.add_nuclide('C0', 1.0)
+        ipyc.add_element('C', 1.0)
         ipyc.add_s_alpha_beta('c_Graphite')
 
         sic = openmc.Material()
         sic.set_density('g/cm3', 3.20)
         sic.add_element('Si', 1.0)
-        sic.add_nuclide('C0', 1.0)
+        sic.add_element('C', 1.0)
 
         opyc = openmc.Material()
         opyc.set_density('g/cm3', 1.87)
-        opyc.add_nuclide('C0', 1.0)
+        opyc.add_element('C', 1.0)
         opyc.add_s_alpha_beta('c_Graphite')
 
         graphite = openmc.Material()
         graphite.set_density('g/cm3', 1.1995)
-        graphite.add_nuclide('C0', 1.0)
+        graphite.add_element('C', 1.0)
         graphite.add_s_alpha_beta('c_Graphite')
 
         # Create TRISO particles