Initial import of libmongo-client version 0.1.8-2

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);