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-rw-r--r--gl/tests/test-argv-iter.c120
1 files changed, 0 insertions, 120 deletions
diff --git a/gl/tests/test-argv-iter.c b/gl/tests/test-argv-iter.c
deleted file mode 100644
index 8d14d9f2e..000000000
--- a/gl/tests/test-argv-iter.c
+++ /dev/null
@@ -1,120 +0,0 @@
-/* Test argv iterator
- Copyright (C) 2008-2009 Free Software Foundation, Inc.
-
- This program is free software: you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 3 of the License, or
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program. If not, see <http://www.gnu.org/licenses/>. */
-
-/* Written by Jim Meyering. */
-
-#include <config.h>
-#include <stdlib.h>
-#include <stdio.h>
-#include <string.h>
-
-#define ARRAY_CARDINALITY(Array) (sizeof (Array) / sizeof *(Array))
-#define STREQ(s1, s2) ((strcmp (s1, s2) == 0))
-#define ASSERT(expr) \
- do \
- { \
- if (!(expr)) \
- { \
- fprintf (stderr, "%s:%d: assertion failed\n", __FILE__, __LINE__); \
- fflush (stderr); \
- abort (); \
- } \
- } \
- while (0)
-
-#include "argv-iter.h"
-
-static FILE *
-write_nul_delimited_argv (char **argv)
-{
- FILE *fp = tmpfile ();
- ASSERT (fp);
- while (*argv)
- {
- size_t len = strlen (*argv) + 1;
- ASSERT (fwrite (*argv, len, 1, fp) == 1);
- argv++;
- }
- ASSERT (fflush (fp) == 0);
- rewind (fp);
- return fp;
-}
-
-int
-main ()
-{
- /* set_program_name (argv[0]); placate overzealous "syntax-check" test. */
- static char *av[][4] = {
- {NULL},
- {"1", NULL},
- {"1", "2", NULL},
- {"1", "2", "3", NULL}
- };
-
- int use_stream;
- for (use_stream = 0; use_stream < 2; use_stream++)
- {
- size_t i;
- for (i = 0; i < ARRAY_CARDINALITY (av); i++)
- {
- FILE *fp;
- struct argv_iterator *ai;
- size_t n_found = 0;
- if (use_stream)
- {
- /* Generate an identical list to be read via FP. */
- ASSERT ((fp = write_nul_delimited_argv (av[i])) != NULL);
- ai = argv_iter_init_stream (fp);
- }
- else
- {
- fp = NULL;
- ai = argv_iter_init_argv (av[i]);
- }
- ASSERT (ai);
-
- while (1)
- {
- enum argv_iter_err ai_err;
- char *s = argv_iter (ai, &ai_err);
- ASSERT ((i == n_found) == (ai_err == AI_ERR_EOF));
- ASSERT ((s == NULL) ^ (ai_err == AI_ERR_OK));
- ASSERT (ai_err == AI_ERR_OK || ai_err == AI_ERR_EOF);
- if (ai_err == AI_ERR_OK)
- ++n_found;
- if (ai_err == AI_ERR_EOF)
- break;
- /* In stream mode, the strings are equal, but
- in argv mode the actual pointers are equal. */
- ASSERT (use_stream
- ? STREQ (s, av[i][n_found - 1])
- : s == av[i][n_found - 1]);
- }
- ASSERT (argv_iter_n_args (ai) == i);
- argv_iter_free (ai);
- if (fp)
- ASSERT (fclose (fp) == 0);
- }
- }
-
- return 0;
-}
-
-/*
- * Local variables:
- * indent-tabs-mode: nil
- * End:
- */