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#include <assert.h>
#include <stdio.h>
#include "pbstream.c"
void test_get_v_uint64_t()
{
enum pbstream_status status;
char zero[] = {0x00};
char *zero_buf = zero;
uint64_t zero_val = 0;
status = get_v_uint64_t(&zero_buf, &zero_val);
assert(status == PBSTREAM_STATUS_OK);
assert(zero_val == 0);
assert(zero_buf == zero + sizeof(zero));
char one[] = {0x01};
char *one_buf = one;
uint64_t one_val = 0;
status = get_v_uint64_t(&one_buf, &one_val);
assert(status == PBSTREAM_STATUS_OK);
assert(one_val == 1);
char twobyte[] = {0xAC, 0x02};
char *twobyte_buf = twobyte;
uint64_t twobyte_val = 0;
status = get_v_uint64_t(&twobyte_buf, &twobyte_val);
assert(status == PBSTREAM_STATUS_OK);
assert(twobyte_val == 300);
char ninebyte[] = {0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x7F};
char *ninebyte_buf = ninebyte;
uint64_t ninebyte_val = 0;
status = get_v_uint64_t(&ninebyte_buf, &ninebyte_val);
assert(status == PBSTREAM_STATUS_OK);
assert(ninebyte_val == (1LL<<63));
char tenbyte[] = {0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x80, 0x01};
char *tenbyte_buf = tenbyte;
uint64_t tenbyte_val = 0;
status = get_v_uint64_t(&tenbyte_buf, &tenbyte_val);
assert(status == PBSTREAM_ERROR_UNTERMINATED_VARINT);
}
int main()
{
test_get_v_uint64_t();
printf("All tests passed.\n");
return 0;
}
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