update tests/rename.bats (fixes #2187) (#2191)

Co-authored-by: dogi <dogi@users.noreply.github.com>

package.json

@@ -1,6 +1,6 @@
 {
   "name": "@treehouses/cli",
-  "version": "1.25.53",
+  "version": "1.25.54",
   "remote": "4000",
   "description": "Thin command-line interface for Raspberry Pi low level configuration.",
   "main": "cli.sh",

tests/rename.bats

@@ -1,7 +1,22 @@
 #!/usr/bin/env bats
 load test-helper
 
-@test "$clinom rename treehouses" {
+@test "$clinom rename (no arguments added)" {
+  run "${clicmd}" rename
+  assert_failure && assert_output -p 'Unsuccessful'
+}
+
+@test "$clinom rename (invalid characters)" {
+  run "${clicmd}" rename -treehouses
+  assert_failure && assert_output -p 'Unsuccessful'
+}
+
+@test "$clinom rename (too many characters)" {
+  run "${clicmd}" rename treehousestreehousestreehousestreehousestreehousestreehousestreehouses
+  assert_failure && assert_output -p 'Unsuccessful'
+}
+
+@test "$clinom rename (new name)" {
   run "${clicmd}" rename treehouses
   assert_success && assert_output -p 'Success'
-}
+}