flip conditional logic

Author: ashishkeshan

test/bin/ghe-cluster-each

@@ -20,7 +20,7 @@ for _ in "$@"; do
 done
 
 if [ "$2" == "ghe-version" ]; then
-  if [ -n "$MATCHING_VERSIONS" ]; then
+  if [ -z "$DIFFERENT_VERSIONS" ]; then
     echo "fake-uuid: GitHub Enterprise Server 3.1.0 lxc 2020-12-16 5e97c07602"
     echo "fake-uuid1: GitHub Enterprise Server 3.1.0 lxc 2020-12-16 5e97c07602"
     echo "fake-uuid2: GitHub Enterprise Server 3.1.0 lxc 2020-12-16 5e97c07602"

test/test-ghe-restore.sh

@@ -544,10 +544,6 @@ begin_test "ghe-restore cluster with matching node versions"
   setup_remote_cluster
   echo "cluster" > "$GHE_DATA_DIR/current/strategy"
 
-  # set that versions should match for this test
-  MATCHING_VERSIONS=1
-  export MATCHING_VERSIONS
-
   # set as configured, enable maintenance mode and create required directories
   setup_maintenance_mode "configured"
 
@@ -611,6 +607,10 @@ begin_test "ghe-restore cluster with different node versions should fail at ghe-
   setup_remote_cluster
   echo "cluster" > "$GHE_DATA_DIR/current/strategy"
 
+  # set that versions should not match for this test
+  DIFFERENT_VERSIONS=1
+  export DIFFERENT_VERSIONS
+
   # set as configured, enable maintenance mode and create required directories
   setup_maintenance_mode "configured"