From 6628586c0a29c83f5a0abb4929dce7dd26545b65 Mon Sep 17 00:00:00 2001
From: Gesner Passos <gesner.passos@stfc.ac.uk>
Date: Tue, 3 Dec 2013 14:54:21 +0000
Subject: [PATCH] Re #8528: Ensure operation of slicing in batch and single
 mode.

---
 SystemTests/AnalysisTests/SANS2DSlicing.py | 46 ++++++++++++++++++++++
 1 file changed, 46 insertions(+)
 create mode 100644 SystemTests/AnalysisTests/SANS2DSlicing.py

diff --git a/SystemTests/AnalysisTests/SANS2DSlicing.py b/SystemTests/AnalysisTests/SANS2DSlicing.py
new file mode 100644
index 0000000..9633884
--- /dev/null
+++ b/SystemTests/AnalysisTests/SANS2DSlicing.py
@@ -0,0 +1,46 @@
+import sys
+
+if __name__ == "__main__":
+  # it is just to allow running this test in Mantid, allowing the following import
+  sys.path.append('/apps/mantid/systemtests/StressTestFramework/')
+
+import stresstesting
+
+from mantid.simpleapi import * 
+import ISISCommandInterface as i    
+
+MASKFILE = FileFinder.getFullPath('MaskSANS2DReductionGUI.txt')
+BATCHFILE = FileFinder.getFullPath('sans2d_reduction_gui_batch.csv')
+
+class SANS2DMinimalBatchReductionSliced(stresstesting.MantidStressTest):
+    def __init__(self):
+        super(SANS2DMinimalBatchReductionSliced, self).__init__()
+        config['default.instrument']='SANS2D'
+    def runTest(self):
+        import SANSBatchMode as batch
+        i.SANS2D()
+        i.MaskFile(MASKFILE)
+        i.SetEventSlices("0.0-451, 5-10")
+        fit_settings = batch.BatchReduce(BATCHFILE, '.nxs',saveAlgs={}, combineDet='rear')
+        
+    def validate(self):
+        self.tolerance = 0.02
+        self.tolerance_is_reller=True
+        return str(mtd['trans_test_rear'][0]), 'SANSReductionGUI.nxs'
+
+class SANS2DMinimalSingleReductionSliced(SANS2DMinimalBatchReductionSliced):
+    def runTest(self):
+        i.SANS2D()
+        i.MaskFile(MASKFILE)
+        i.AssignSample('22048')
+        i.AssignCan('22023')
+        i.TransmissionSample('22041','22024')
+        i.TransmissionCan('22024', '22024')
+        i.SetEventSlices("0.0-450, 5-10")
+        reduced = i.WavRangeReduction()
+        RenameWorkspace(reduced, OutputWorkspace='trans_test_rear')    
+
+
+if __name__ == "__main__":
+    test = SANS2DMinimalSingleReductionSliced()
+    test.execute()