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#include "bson.h"
#include "test.h"
#include "tap.h"
#include <string.h>
void
test_bson_new_from_data (void)
{
bson *orig, *new;
orig = test_bson_generate_full ();
ok (bson_new_from_data (NULL, 0) == NULL,
"bson_new_from_data (NULL, 0) fails");
ok (bson_new_from_data (NULL, bson_size (orig)) == NULL,
"bson_new_from_data (NULL, size) fails");
ok (bson_new_from_data (bson_data (orig), 0) == NULL,
"bson_new_from_data (orig, 0) fails");
ok (bson_new_from_data (bson_data (orig), -1) == NULL,
"bson_new_from_data (orig, -1) fails");
ok (bson_new_from_data (NULL, -1) == NULL,
"bson_new_from_data (NULL, -1) fails");
ok ((new = bson_new_from_data (bson_data (orig),
bson_size (orig) - 1)) != NULL,
"bson_new_from_data() works");
cmp_ok (bson_size (new), "==", -1,
"Copied object is unfinished");
bson_finish (new);
ok (orig != new, "Copied BSON object is not the same as the original");
cmp_ok (bson_size (orig), "==", bson_size (new),
"Copied (& finished) object has the same size as the original");
ok (bson_data (orig) != bson_data (new),
"The copied data is not the same as the original");
ok (memcmp (bson_data (orig), bson_data (new),
bson_size (orig)) == 0,
"The copied data is identical to the original");
bson_free (orig);
bson_free (new);
}
RUN_TEST (11, bson_new_from_data);
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