reverse_dependencies_install/aruba_install: $PACKAGE is not needed.

tests/reverse_dependencies_install/aruba_install/test.sh

@@ -1,23 +1,4 @@
 #!/bin/sh -eux
 
-PACKAGE=${PACKAGE:-}
-
-[ -n "$PACKAGE" ] || {
-  echo "env variable \$PACKAGE not specified, specify what package are we testing."
-
-  exit 1
-}
-
-present=$(rpm -qa $PACKAGE)
-
 # We assume dnf install privileges
 dnf install -y --no-allow-downgrade rubygem-aruba
-
-after_install=$(rpm -qa $PACKAGE)
-
-[ "$present" = "$after_install" ] || {
-  echo "Mismatch of $PACKAGE NVR after installing cucumber."
-  echo "BEFORE --> $present"
-  echo "AFTER  --> $after_install"
-  exit 1
-}