mirror of https://gerrit.osmocom.org/asn1c
70 lines
1.4 KiB
C
70 lines
1.4 KiB
C
#undef NDEBUG
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#include <stdio.h>
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#include <stdlib.h>
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#include <sys/types.h>
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#include <string.h>
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#include <assert.h>
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#include <ctype.h>
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#include <errno.h>
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#include <T.h>
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void
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verify(T_t *ti) {
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asn_enc_rval_t er;
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asn_dec_rval_t rv;
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unsigned char buf[8];
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T_t *to = 0;
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fprintf(stderr, "IN: { %ld, %ld }\n",
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ti->small32range, ti->full32range);
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er = uper_encode_to_buffer(&asn_DEF_T, ti, buf, sizeof buf);
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assert(er.encoded == 64);
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rv = uper_decode(0, &asn_DEF_T, (void *)&to, buf, sizeof buf, 0, 0);
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assert(rv.code == RC_OK);
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fprintf(stderr, "ENC: %2x%2x%2x%2x %2x%2x%2x%2x\n",
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buf[0], buf[1], buf[2], buf[3],
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buf[4], buf[5], buf[6], buf[7]);
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fprintf(stderr, "OUT: { %ld, %ld } vs { %ld, %ld }\n",
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ti->small32range, ti->full32range,
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to->small32range, to->full32range);
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assert(ti->small32range == to->small32range);
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assert(ti->full32range == to->full32range);
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xer_fprint(stderr, &asn_DEF_T, ti);
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xer_fprint(stderr, &asn_DEF_T, to);
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}
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int main() {
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T_t ti;
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ti.small32range = 0;
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ti.full32range = 0;
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verify(&ti);
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ti.small32range = -1;
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ti.full32range = -1;
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verify(&ti);
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ti.small32range = -2000000000;
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ti.full32range = (-2147483647L - 1);
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verify(&ti);
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ti.small32range = -1999999999;
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ti.full32range = (-2147483647L);
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verify(&ti);
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ti.small32range = 2000000000;
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ti.full32range = 2147483647;
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verify(&ti);
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ti.small32range = 1999999999;
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ti.full32range = 2147483647 - 1;
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verify(&ti);
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return 0;
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}
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