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/* SPDX-License-Identifier: GPL-3.0-or-later */
/*
* get_line.c
*
* Copyright (C) 2019 David Oberhollenzer <goliath@infraroot.at>
*/
#include "config.h"
#include "io/ostream.h"
#include "util/test.h"
#include "util/util.h"
static ostream_t dummy;
static size_t total = 0;
static int dummy_append(ostream_t *strm, const void *data, size_t size)
{
bool bret;
TEST_ASSERT(strm == &dummy);
TEST_NOT_NULL(data);
TEST_ASSERT(size > 0);
bret = is_memory_zero(data, size);
TEST_ASSERT(bret);
bret = SZ_ADD_OV(total, size, &total);
TEST_ASSERT(!bret);
return 0;
}
static int dummy_flush(ostream_t *strm)
{
TEST_ASSERT(strm == &dummy);
return 0;
}
static ostream_t dummy = {
{
1,
NULL,
NULL,
},
dummy_append,
NULL,
dummy_flush,
NULL,
};
int main(int argc, char **argv)
{
size_t ref;
int ret;
(void)argc; (void)argv;
ref = 131072 + 1337;
ret = ostream_append_sparse(&dummy, ref);
TEST_EQUAL_I(ret, 0);
ret = dummy.flush(&dummy);
TEST_EQUAL_I(ret, 0);
TEST_EQUAL_UI(ref, total);
return EXIT_SUCCESS;
}
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