HDF5Utils: Remove unneeded outputs.

HDF5Utils: Remove unneeded outputs.

Successful tests should not print extraneous output.

PhysicsAnalysis/AnalysisCommon/HDF5Utils/test/test-h5-output

@@ -5,9 +5,7 @@ set -eu
 TMP=$(mktemp)
 h5dump -o $TMP -y -d '4d[0,1,2,3,4]' output.h5 > /dev/null
 EIGHTY_SIX=$(cat $TMP | xargs | paste -s | cut -d , -f 2)
-if (( $EIGHTY_SIX == 86 )); then
-    echo "test magic number is correct!"
-else
+if (( $EIGHTY_SIX != 86 )); then
     echo "test magic number is incorrect ($EIGHTY_SIX != 86)"
     exit 1
 fi

PhysicsAnalysis/AnalysisCommon/HDF5Utils/test/test-histogram-output

@@ -7,7 +7,7 @@ function check() {
     h5dump -o $TMP -y -d $1 hists.h5 > /dev/null
     local NUMBER=$(cat $TMP | xargs )
     if [[ $NUMBER == $2 ]]; then
-        echo "number in $1 is correct! ($NUMBER)"
+        true #echo "number in $1 is correct! ($NUMBER)"
     else
         echo "test magic number is incorrect ($NUMBER != $2)"
         return 1