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c-kzg-4844
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Fix the position dependent test (#151)

This commit is contained in:
Justin Traglia 2023-02-21 12:19:50 -06:00 committed by GitHub
parent 0e6e23de65
commit b04c35437f
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1 changed files with 15 additions and 6 deletions
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21
src/test_c_kzg_4844.c
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@ -246,15 +246,24 @@ static void test_blob_to_kzg_commitment__succeeds_point_at_infinity(void) {
ASSERT_EQUALS(diff, 0); ASSERT_EQUALS(diff, 0);
} }
static void test_blob_to_kzg_commitment__succeeds_consistent_commitment(void) { static void test_blob_to_kzg_commitment__succeeds_expected_commitment(void) {
C_KZG_RET ret; C_KZG_RET ret;
KZGCommitment c; KZGCommitment c;
Blob blob; Blob blob;
Bytes32 field_element;
Bytes48 expected_commitment; Bytes48 expected_commitment;
int diff; int diff;
/* Get a commitment to a random blob */ bytes32_from_hex(
get_rand_blob(&blob); &field_element,
"ad5570f5a3810b7af9d4b24bc1c2ea670245db2eaa49aae654b8f7393a9a6214"
);
/* Initialize the blob with a single field element */
memset(&blob, 0, sizeof(blob));
memcpy(blob.bytes, field_element.bytes, BYTES_PER_FIELD_ELEMENT);
/* Get a commitment to this particular blob */
ret = blob_to_kzg_commitment(&c, &blob, &s); ret = blob_to_kzg_commitment(&c, &blob, &s);
ASSERT_EQUALS(ret, C_KZG_OK); ASSERT_EQUALS(ret, C_KZG_OK);
@ -264,8 +273,8 @@ static void test_blob_to_kzg_commitment__succeeds_consistent_commitment(void) {
*/ */
bytes48_from_hex( bytes48_from_hex(
&expected_commitment, &expected_commitment,
"af19e460169c57959c04786c958e01f984c195bc56e99b04" "9815ded2101b6d233fdf31d826ba0557778506df8526f42a"
"c07e0c9747e5dfa566a4771b8b138cd8eed67efa81165663" "87ccd82db36a238b50f8965c25d4484782097436d29e458e"
); );
diff = memcmp(c.bytes, expected_commitment.bytes, BYTES_PER_COMMITMENT); diff = memcmp(c.bytes, expected_commitment.bytes, BYTES_PER_COMMITMENT);
ASSERT_EQUALS(diff, 0); ASSERT_EQUALS(diff, 0);
@ -896,7 +905,7 @@ int main(void) {
RUN(test_blob_to_kzg_commitment__fails_x_equal_to_modulus); RUN(test_blob_to_kzg_commitment__fails_x_equal_to_modulus);
RUN(test_blob_to_kzg_commitment__fails_x_greater_than_modulus); RUN(test_blob_to_kzg_commitment__fails_x_greater_than_modulus);
RUN(test_blob_to_kzg_commitment__succeeds_point_at_infinity); RUN(test_blob_to_kzg_commitment__succeeds_point_at_infinity);
RUN(test_blob_to_kzg_commitment__succeeds_consistent_commitment); RUN(test_blob_to_kzg_commitment__succeeds_expected_commitment);
RUN(test_validate_kzg_g1__succeeds_round_trip); RUN(test_validate_kzg_g1__succeeds_round_trip);
RUN(test_validate_kzg_g1__succeeds_correct_point); RUN(test_validate_kzg_g1__succeeds_correct_point);
RUN(test_validate_kzg_g1__fails_not_in_g1); RUN(test_validate_kzg_g1__fails_not_in_g1);