1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
/*
Copyright (C) 2012 Fredrik Johansson
This file is part of FLINT.
FLINT is free software: you can redistribute it and/or modify it under
the terms of the GNU Lesser General Public License (LGPL) as published
by the Free Software Foundation; either version 3 of the License, or
(at your option) any later version. See <https://www.gnu.org/licenses/>.
*/
#include "test_helpers.h"
#include "ulong_extras.h"
TEST_FUNCTION_START(n_primes_jump_after, state)
{
slong j, k, l;
for (j = 0; j < 10; j++)
{
n_primes_t iter;
n_primes_init(iter);
for (k = 0; k < 10 * flint_test_multiplier(); k++)
{
ulong p, q;
q = n_randint(state, UWORD(1000000000));
n_primes_jump_after(iter, q);
for (l = 0; l < 100; l++)
{
p = n_primes_next(iter);
q = n_nextprime(q, 0);
if (p != q)
TEST_FUNCTION_FAIL("p = %wu, q = %wu\n", p, q);
}
}
n_primes_clear(iter);
}
TEST_FUNCTION_END(state);
}