46 lines
1.1 KiB
C
46 lines
1.1 KiB
C
#include <string.h>
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#include "minunit.h"
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#include "mh/errors.h"
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#include "mh/hashes.h"
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char error_buf[256];
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static char *test_all_hashes_have_lengths(void) {
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int i = 0;
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int length = 0;
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for (; i < MH_H_COUNT; i++) {
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length = mh_hash_default_length(mh_all_hashes[i]);
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sprintf(error_buf, "mh_hash_default_length: hash %d"
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" returned invalid (%d) default length",
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i, length);
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mu_assert(error_buf, length > 0);
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}
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return NULL;
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}
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static char *test_error_when_out_of_bands(void) {
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mu_assert("out of bands index should give error",
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mh_hash_default_length(1 << 20) == MH_E_UNKNOWN_CODE);
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return NULL;
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}
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static char *test_lengths_are_correct_for_known_codes(void) {
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#define hlen mh_hash_default_length
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mu_assert("sha1 has valid length", hlen(MH_H_SHA1) == 20);
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mu_assert("sha3-512 has valid length", hlen(MH_H_SHA3_256) == 32);
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mu_assert("shake-128 has valid length", hlen(MH_H_SHAKE_128) == 16);
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#undef hlen
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return NULL;
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}
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static char *mu_all_tests(void) {
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mu_run_test(test_all_hashes_have_lengths);
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mu_run_test(test_error_when_out_of_bands);
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mu_run_test(test_lengths_are_correct_for_known_codes);
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return NULL;
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}
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