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annotate tests/strsplit.c @ 5:8d8c49b066d4

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Add a test for strsplit()
author Louis Opter <louis@dotcloud.com>
date Sat, 01 Jan 2011 16:05:08 +0100
parents 50215911acb3
children
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50215911acb3 Add a strsplit() function and stop to build probes into a separate library
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1 #include <err.h>
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2 #include <stdio.h>
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3 #include <stdlib.h>
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4 #include <string.h>
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6 #include "lxcstats.h"
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7 #include "_lxcstats.h"
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8
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9 void
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10 check(const char *field, const char *ref)
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11 {
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12 printf("comparing: [%s] with reference: [%s].\n", field, ref);
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13 if (strcmp(field, ref))
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14 exit(EXIT_FAILURE);
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15 }
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17 int
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18 main(void)
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19 {
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20 char usage[] = "system: 4242\nuser: 4242";
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21 char test[] = " \tword1 word2 \f\tword3\n";
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22 char *fields[4];
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23
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24 if (_lxcst_strsplit(usage, fields, sizeof(fields) / sizeof(fields[0])) != 4)
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25 errx(EXIT_FAILURE, "invalid number of fields.");
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26 check(fields[0], "system:");
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27 check(fields[1], "4242");
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28 check(fields[2], "user:");
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29 check(fields[3], "4242");
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30
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31 if (_lxcst_strsplit(test, fields, sizeof(fields) / sizeof(fields[0])) != 3)
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32 errx(EXIT_FAILURE, "invalid number of fields.");
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33 check(fields[0], "word1");
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34 check(fields[1], "word2");
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35 check(fields[2], "word3");
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36
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37 if (_lxcst_strsplit(usage, fields, 1) != 1)
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38 errx(EXIT_FAILURE, "invalid number of fields.");
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39 check(fields[0], "system:");
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40 check(fields[1], "word2");
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41
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42 return (EXIT_SUCCESS);
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43 }