added script running the tests for PIPS-IPM

PIPS-IPM/Test/pipsipmMultiTests.sh

@@ -0,0 +1,60 @@
+#/bin/bash
+
+# Test script called by CMake CTest during 'make test'. Can also be used separately.
+# Usage:
+# pipsipmMultiTestsScript.sh <pipsipmRawDriver> <rootDirRawInput>
+#
+#
+# The script checks the output of the PIPS-S driver for correctness when applied to a 
+# a couple of small test problems (in 'raw input' format)
+
+check_output()
+{
+  pipsscmd="$1 $2 8"
+  output=$($pipsscmd 2>&1 | grep "$3")
+
+  if [ "$output" == "" ]
+  then
+    return 0 #no match, return false
+  else
+    return 1
+  fi
+}
+
+echo "$2/20data/problemdata 8"  > log.log
+
+exe=$1
+
+check_output $exe "$2/20data/problemdata 8" 'optimal objective: 250917'
+if [ "$?" -eq "0" ]; then
+  echo '20data not ok'
+  exit 1
+fi
+
+check_output $exe "$2/LandSdata/problemdata 8" 'optimal objective: 224.01'
+if [ "$?" -eq "0" ]; then
+  echo 'LandSdata not ok'
+  exit 1
+fi
+
+check_output $exe "$2/ssndata/problemdata 8" 'optimal objective: 0.00'
+if [ "$?" -eq "0" ]; then
+  echo 'ssndata not ok'
+  exit 1
+fi
+
+#this is valid but slow...
+#check_output $exe "$2/stormdata/problemdata 8" 'optimal objective: 1.5500' #1.55008e+07
+#if [ "$?" -eq "0" ]; then
+#  #in case the output is formated differently
+#  check_output $exe "$2/stormdata/problemdata 8" 'optimal objective: 155007'
+#  if [ "$?" -eq "0" ]; then
+#    echo 'stormdata not ok'
+#    exit 1
+#  fi
+#fi
+
+echo 'all tests passed'
+exit 0
+
+