feat: when theme enabled and not set it default to dark256

src/gruvbox-main.sh

@@ -18,9 +18,24 @@ get_theme() {
 }
 
 main() {
-  local theme
-  theme=$(get_theme "$THEME_OPTION" "$DEFAULT_THEME")
-  tmux source-file "$CURRENT_DIR/tmux-gruvbox-${theme}.conf"
+  local _theme _path
+  _theme=$(get_theme "$THEME_OPTION" "$DEFAULT_THEME")
+  case "$_theme" in
+  light-transparent)
+    _theme="light-transparent"
+    ;;
+  dark-transparent)
+    _theme="dark-transparent"
+    ;;
+  light | light256)
+    _theme="light"
+    ;;
+  dark | dark256 | *)
+    _theme="dark"
+    ;;
+  esac
+
+  tmux source-file "${CURRENT_DIR}/tmux-gruvbox-${_theme}.conf"
 }
 
 main "$@"

tests/run_all_linux_tests.sh

@@ -12,6 +12,7 @@ main() {
     printf "\n=============================================="
     printf "\n %s" "$test"
     printf "\n=============================================="
+    printf ""
     bash -c "$test"
 
     # run all and count failures

tests/tmux_helpers.sh

@@ -28,8 +28,8 @@ helper_print_fail() {
   local _current_val="${2}"
   local _expected_val="${3}"
   printf "FAIL. %s\n" "${_msg}"
-  printf "current value:\t%s" "$_current_val"
-  printf "expected value:\t%s" "$_expected_val"
+  printf "current value:\t%s\n" "$_current_val"
+  printf "expected value:\t%s\n" "$_expected_val"
 }
 
 helper_print_success() {