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Viewing changes to lib/replace/test/strptime.c

  • Committer: Chuck Short
  • Date: 2010-09-28 20:38:39 UTC
  • Revision ID: zulcss@ubuntu.com-20100928203839-pgjulytsi9ue63x1
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lib/replace/test/strptime.c
 
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#ifdef LIBREPLACE_CONFIGURE_TEST_STRPTIME
 
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#include <stdio.h>
 
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#include <stdlib.h>
 
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#include <time.h>
 
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#define true 1
 
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#define false 0
 
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#ifndef __STRING
 
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#define __STRING(x)    #x
 
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#endif
 
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/* make printf a no-op */
 
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#define printf if(0) printf
 
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#else /* LIBREPLACE_CONFIGURE_TEST_STRPTIME */
 
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#include "replace.h"
 
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#include "system/time.h"
 
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#endif /* LIBREPLACE_CONFIGURE_TEST_STRPTIME */
 
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int libreplace_test_strptime(void)
 
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{
 
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        const char *s = "20070414101546Z";
 
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        char *ret;
 
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        struct tm t, t2;
 
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        memset(&t, 0, sizeof(t));
 
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        memset(&t2, 0, sizeof(t2));
 
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        printf("test: strptime\n");
 
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        ret = strptime(s, "%Y%m%d%H%M%S", &t);
 
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        if ( ret == NULL ) {
 
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                printf("failure: strptime [\n"
 
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                       "returned NULL\n"
 
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                       "]\n");
 
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                return false;
 
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        }
 
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        if ( *ret != 'Z' ) {
 
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                printf("failure: strptime [\n"
 
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                       "ret doesn't point to 'Z'\n"
 
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                       "]\n");
 
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                return false;
 
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        }
 
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        ret = strptime(s, "%Y%m%d%H%M%SZ", &t2);
 
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        if ( ret == NULL ) {
 
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                printf("failure: strptime [\n"
 
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                       "returned NULL with Z\n"
 
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                       "]\n");
 
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                return false;
 
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        }
 
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        if ( *ret != '\0' ) {
 
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                printf("failure: strptime [\n"
 
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                       "ret doesn't point to '\\0'\n"
 
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                       "]\n");
 
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                return false;
 
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        }
 
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#define CMP_TM_ELEMENT(t1,t2,elem) \
 
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        if (t1.elem != t2.elem) { \
 
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                printf("failure: strptime [\n" \
 
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                       "result differs if the format string has a 'Z' at the end\n" \
 
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                       "element: %s %d != %d\n" \
 
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                       "]\n", \
 
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                       __STRING(elen), t1.elem, t2.elem); \
 
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                return false; \
 
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        }
 
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        CMP_TM_ELEMENT(t,t2,tm_sec);
 
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        CMP_TM_ELEMENT(t,t2,tm_min);
 
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        CMP_TM_ELEMENT(t,t2,tm_hour);
 
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        CMP_TM_ELEMENT(t,t2,tm_mday);
 
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        CMP_TM_ELEMENT(t,t2,tm_mon);
 
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        CMP_TM_ELEMENT(t,t2,tm_year);
 
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        CMP_TM_ELEMENT(t,t2,tm_wday);
 
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        CMP_TM_ELEMENT(t,t2,tm_yday);
 
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        CMP_TM_ELEMENT(t,t2,tm_isdst);
 
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        if (t.tm_sec != 46) {
 
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                printf("failure: strptime [\n"
 
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                       "tm_sec: expected: 46, got: %d\n"
 
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                       "]\n",
 
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                       t.tm_sec);
 
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                return false;
 
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        }
 
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        if (t.tm_min != 15) {
 
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                printf("failure: strptime [\n"
 
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                       "tm_min: expected: 15, got: %d\n"
 
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                       "]\n",
 
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                       t.tm_min);
 
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                return false;
 
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        }
 
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        if (t.tm_hour != 10) {
 
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                printf("failure: strptime [\n"
 
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                       "tm_hour: expected: 10, got: %d\n"
 
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                       "]\n",
 
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                       t.tm_hour);
 
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                return false;
 
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        }
 
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        if (t.tm_mday != 14) {
 
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                printf("failure: strptime [\n"
 
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                       "tm_mday: expected: 14, got: %d\n"
 
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                       "]\n",
 
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                       t.tm_mday);
 
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                return false;
 
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        }
 
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        if (t.tm_mon != 3) {
 
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                printf("failure: strptime [\n"
 
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                       "tm_mon: expected: 3, got: %d\n"
 
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                       "]\n",
 
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                       t.tm_mon);
 
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                return false;
 
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        }
 
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        if (t.tm_year != 107) {
 
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                printf("failure: strptime [\n"
 
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                       "tm_year: expected: 107, got: %d\n"
 
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                       "]\n",
 
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                       t.tm_year);
 
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                return false;
 
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        }
 
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        if (t.tm_wday != 6) { /* saturday */
 
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                printf("failure: strptime [\n"
 
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                       "tm_wday: expected: 6, got: %d\n"
 
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                       "]\n",
 
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                       t.tm_wday);
 
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                return false;
 
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        }
 
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        if (t.tm_yday != 103) {
 
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                printf("failure: strptime [\n"
 
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                       "tm_yday: expected: 103, got: %d\n"
 
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                       "]\n",
 
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                       t.tm_yday);
 
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                return false;
 
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        }
 
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        /* we don't test this as it depends on the host configuration
 
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        if (t.tm_isdst != 0) {
 
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                printf("failure: strptime [\n"
 
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                       "tm_isdst: expected: 0, got: %d\n"
 
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                       "]\n",
 
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                       t.tm_isdst);
 
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                return false;
 
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        }*/
 
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        printf("success: strptime\n");
 
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        return true;
 
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}
 
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#ifdef LIBREPLACE_CONFIGURE_TEST_STRPTIME
 
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int main (void)
 
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{
 
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        int ret;
 
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        ret = libreplace_test_strptime();
 
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        if (ret == false) return 1;
 
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        return 0;
 
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}
 
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#endif