updated score_scatter_n test

tests/test_score_scatter_n/results.py

@@ -0,0 +1,34 @@
+#!/usr/bin/env python
+
+import sys
+import numpy as np
+
+# import statepoint
+sys.path.append('../../src/utils')
+import statepoint
+
+# read in statepoint file
+sp = statepoint.StatePoint('statepoint.10.binary')
+sp.read_results()
+
+# extract tally results and convert to vector
+results = sp.tallies[0].results
+shape = results.shape
+size = (np.product(shape))
+results = np.reshape(results, size)
+
+# set up output string
+outstr = ''
+ 
+# write out k-combined
+outstr += 'k-combined:\n'
+outstr += "{0:10.8f} {1:10.8f}\n".format(sp.k_combined[0], sp.k_combined[1])
+
+# write out tally results
+outstr += 'tallies:\n'
+for item in results:
+  outstr += "{0:10.8f}\n".format(item)
+
+# write results to file
+with open('results_test.dat','w') as fh:
+    fh.write(outstr)

tests/test_score_scatter_n/results_true.dat

@@ -0,0 +1,33 @@
+k-combined:
+1.63626998 0.13749537
+tallies:
+12.52000000
+31.63760000
+0.98756223
+0.21542730
+0.45047247
+0.04228472
+0.31795301
+0.03892891
+0.05365941
+0.01062510
+3.53000000
+2.51970000
+0.39957808
+0.03853015
+0.11242633
+0.00644611
+0.05649785
+0.01272789
+0.06730127
+0.00232340
+43.38000000
+380.96820000
+22.36892729
+102.01729343
+8.35400999
+14.46115375
+0.49890639
+0.18335238
+-1.46199676
+0.45033259

tests/test_score_scatter_n/test_score_scatter_n.py

@@ -2,6 +2,7 @@
 
 import os
 from subprocess import Popen, STDOUT, PIPE
+import filecmp
 
 pwd = os.path.dirname(__file__)
 
@@ -21,8 +22,16 @@ def test_statepoint_exists():
 def test_output_exists():
     assert os.path.exists(pwd + '/tallies.out')
 
+def test_results():
+    os.system('python results.py')
+    compare = filecmp.cmp('results_test.dat', 'results_true.dat')
+    if not compare:
+      os.system('cp results_test.dat results_error.dat')
+    assert compare
+
 def teardown():
-    output = [pwd + '/statepoint.10.binary', pwd + '/tallies.out']
+    output = [pwd + '/statepoint.10.binary', pwd + '/tallies.out', 
+              pwd + '/results_test.dat']
     for f in output:
         if os.path.exists(f):
             os.remove(f)