diff options
Diffstat (limited to 'tests/unit/bson/bson_append_null.c')
-rw-r--r-- | tests/unit/bson/bson_append_null.c | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/tests/unit/bson/bson_append_null.c b/tests/unit/bson/bson_append_null.c new file mode 100644 index 0000000..294ea50 --- /dev/null +++ b/tests/unit/bson/bson_append_null.c @@ -0,0 +1,40 @@ +#include "tap.h" +#include "test.h" +#include "bson.h" + +#include <string.h> + +void +test_bson_null (void) +{ + bson *b; + + b = bson_new (); + ok (bson_append_null (b, "null"), + "bson_append_null() works"); + bson_finish (b); + + cmp_ok (bson_size (b), "==", 11, "BSON NULL element size check"); + ok (memcmp (bson_data (b), + "\013\000\000\000\012\156\165\154\154\000\000", + bson_size (b)) == 0, + "BSON NULL element contents check"); + + bson_free (b); + + b = bson_new (); + ok (bson_append_null (b, NULL) == FALSE, + "bson_append_null() should fail without a key name"); + ok (bson_append_null (NULL, "null") == FALSE, + "bson_append_null() should fail without a BSON object"); + bson_finish (b); + cmp_ok (bson_size (b), "==", 5, + "BSON object should be empty"); + + ok (bson_append_null (b, "null") == FALSE, + "Appending to a finished element should fail"); + + bson_free (b); +} + +RUN_TEST (7, bson_null); |