diff -urN grub2_2007_05_31_original/commands/test.c grub2_2007_05_31/commands/test.c
--- grub2_2007_05_31_original/commands/test.c	2005-11-13 16:47:08.000000000 +0100
+++ grub2_2007_05_31/commands/test.c	2007-06-01 12:13:11.000000000 +0200
@@ -24,32 +24,64 @@
 #include <grub/misc.h>
 #include <grub/mm.h>
 #include <grub/env.h>
+#include <grub/file.h>
+
+static const struct grub_arg_option options[] =
+  {
+    {"file", 'e', 0, "Test if a file exists", 0, 0},
+    {0, 0, 0, 0, 0, 0}
+  };
+
+static void
+test_file_exists (const char *key)
+{
+  grub_file_t file;
+
+  file = grub_file_open (key);
+  if (file)
+    {
+      grub_printf (" %s", key);
+      grub_file_close (file);
+      grub_errno = GRUB_ERR_NONE;
+    }
+  else
+    {
+      grub_error (GRUB_ERR_FILE_NOT_FOUND, "File does not exists.");
+    }
+}
+
 
 static grub_err_t
 grub_cmd_test (struct grub_arg_list *state __attribute__ ((unused)), int argc,
 	       char **args)
 
 {
+
   char *eq;
   char *eqis;
 
-  /* XXX: No fancy expression evaluation yet.  */
+  if (state[0].set)
+    test_file_exists (args[0]);
+  else
+  {
+    /* XXX: No fancy expression evaluation yet.  */
   
-  if (argc == 0)
-    return 0;
+    if (argc == 0)
+      return 0;
+  
+    eq = grub_strdup (args[0]);
+    eqis = grub_strchr (eq, '=');
+    if (! eqis)
+      return 0;
+
+    *eqis = '\0';
+    eqis++;
+    /* Check an expression in the form `A=B'.  */
+    if (grub_strcmp (eq, eqis))
+      grub_error (GRUB_ERR_TEST_FAILURE, "false");
+    grub_free (eq);
+  }
   
-  eq = grub_strdup (args[0]);
-  eqis = grub_strchr (eq, '=');
-  if (! eqis)
-    return 0;
-
-  *eqis = '\0';
-  eqis++;
-  /* Check an expression in the form `A=B'.  */
-  if (grub_strcmp (eq, eqis))
-    grub_error (GRUB_ERR_TEST_FAILURE, "false");
-  grub_free (eq);
-
   return grub_errno;
 }