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#include "tap.h"
#include "test.h"
#include "bson.h"
#include <string.h>
void
test_bson_string (void)
{
bson *b;
/* Test #1: A single string element, with default size. */
b = bson_new ();
ok (bson_append_string (b, "hello", "world", -1),
"bson_append_string() works");
bson_finish (b);
cmp_ok (bson_size (b), "==", 22, "BSON string element size check");
ok (memcmp (bson_data (b),
"\026\000\000\000\002\150\145\154\154\157\000\006\000\000\000"
"\167\157\162\154\144\000\000",
bson_size (b)) == 0,
"BSON string element contents check");
bson_free (b);
/* Test #2: A single string element, with explicit length. */
b = bson_new ();
ok (bson_append_string (b, "goodbye",
"cruel world, this garbage is gone.",
strlen ("cruel world")),
"bson_append_string() with explicit length works");
bson_finish (b);
cmp_ok (bson_size (b), "==", 30, "BSON string element size check, #2");
ok (memcmp (bson_data (b),
"\036\000\000\000\002\147\157\157\144\142\171\145\000\014\000"
"\000\000\143\162\165\145\154\040\167\157\162\154\144\000\000",
bson_size (b)) == 0,
"BSON string element contents check, #2");
bson_free (b);
/* Test #3: Negative test, passing invalid arguments. */
b = bson_new ();
ok (bson_append_string (b, "hello", "world", -42) == FALSE,
"bson_append_string() should fail with invalid length");
ok (bson_append_string (b, "hello", NULL, -1) == FALSE,
"bson_append_string() should fail without a string");
ok (bson_append_string (b, NULL, "world", -1) == FALSE,
"bson_append_string() should fail without a key name");
ok (bson_append_string (NULL, "hello", "world", -1) == FALSE,
"bson_append_string() should fail without a BSON object");
bson_finish (b);
cmp_ok (bson_size (b), "==", 5,
"BSON object should be empty");
ok (bson_append_string (b, "hello", "world", -1) == FALSE,
"Appending to a finished element should fail");
bson_free (b);
}
RUN_TEST (12, bson_string);
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