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Viewing changes to libmount/src/test.c

  • Committer: Package Import Robot
  • Author(s): LaMont Jones
  • Date: 2011-11-03 15:38:23 UTC
  • mto: (4.5.5 sid) (1.6.4)
  • mto: This revision was merged to the branch mainline in revision 85.
  • Revision ID: package-import@ubuntu.com-20111103153823-10sx16jprzxlhkqf
Import upstream version 2.20.1

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libmount/src/test.c
 
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/*
 
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 * Copyright (C) 2008-2009 Karel Zak <kzak@redhat.com>
 
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 *
 
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 * This file may be redistributed under the terms of the
 
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 * GNU Lesser General Public License.
 
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 *
 
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 * Routines for TEST_PROGRAMs
 
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 */
 
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#include <stdlib.h>
 
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#include <string.h>
 
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#include <errno.h>
 
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#ifndef TEST_PROGRAM
 
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#define TEST_PROGRAM
 
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#endif
 
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#include "mountP.h"
 
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int mnt_run_test(struct libmnt_test *tests, int argc, char *argv[])
 
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{
 
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        int rc = -1;
 
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        struct libmnt_test *ts;
 
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        assert(tests);
 
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        assert(argc);
 
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        assert(argv);
 
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        if (argc < 2 ||
 
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            strcmp(argv[1], "--help") == 0 ||
 
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            strcmp(argv[1], "-h") == 0)
 
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                goto usage;
 
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        mnt_init_debug(0);
 
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        for (ts = tests; ts->name; ts++) {
 
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                if (strcmp(ts->name, argv[1]) == 0) {
 
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                        rc = ts->body(ts, argc - 1, argv + 1);
 
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                        if (rc)
 
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                                printf("FAILED [rc=%d]", rc);
 
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                        break;
 
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                }
 
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        }
 
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        if (rc < 0 && ts->name == NULL)
 
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                goto usage;
 
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        return rc == 0 ? EXIT_SUCCESS : EXIT_FAILURE;
 
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usage:
 
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        printf("\nUsage:\n\t%s <test> [testoptions]\nTests:\n",
 
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                        program_invocation_short_name);
 
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        for (ts = tests; ts->name; ts++) {
 
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                printf("\t%-15s", ts->name);
 
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                if (ts->usage)
 
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                        printf(" %s\n", ts->usage);
 
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        }
 
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        printf("\n");
 
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        return EXIT_FAILURE;
 
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}