1  #include <stdio.h>
       2  #include <stdlib.h>
       3  #include <string.h>
       4  #include <unistd.h>
       5  #include <sys/stat.h>
       6  
       7  
       8  static void do_prepare (void);
       9  #define PREPARE(argc, argv) do_prepare ()
      10  static int do_test (void);
      11  #define TEST_FUNCTION do_test ()
      12  
      13  #include "../test-skeleton.c"
      14  
      15  #ifndef EXECVP
      16  # define EXECVP(file, argv)  execvp (file, argv)
      17  #endif
      18  
      19  static char *fname;
      20  
      21  static void
      22  do_prepare (void)
      23  {
      24    int fd = create_temp_file ("testscript", &fname);
      25    dprintf (fd, "echo foo\n");
      26    fchmod (fd, 0700);
      27    close (fd);
      28  }
      29  
      30  
      31  static int
      32  do_test (void)
      33  {
      34    if  (setenv ("PATH", test_dir, 1) != 0)
      35      {
      36        puts ("setenv failed");
      37        return 1;
      38      }
      39  
      40    char *argv[] = { fname, NULL };
      41    EXECVP (basename (fname), argv);
      42  
      43    /* If we come here, the execvp call failed.  */
      44    return 1;
      45  }