X-Git-Url: https://git.tokkee.org/?a=blobdiff_plain;f=t%2Fcore%2Fdata_test.c;h=a16d7fef891a287cec3444d0e5d74872097376f8;hb=f274b5e2002b20b64a84b31791d82e5a195bb771;hp=ebff6845df196a702870b781820f88e1050240db;hpb=633272632f6618c2363a615ea766cec956396118;p=sysdb.git

diff --git a/t/core/data_test.c b/t/core/data_test.c
index ebff684..a16d7fe 100644
--- a/t/core/data_test.c
+++ b/t/core/data_test.c
@@ -155,6 +155,17 @@ START_TEST(test_format)
 			"sdb_data_format() used wrong format: %s; expected: %s",
 			string, expected);
 
+	datum.data.string = NULL;
+	sdb_strbuf_clear(buf);
+	check = sdb_data_format(&datum, buf);
+	fail_unless(! check,
+			"sdb_data_format(STRING) = %d; expected: 0", check);
+	string = sdb_strbuf_string(buf);
+	expected = "\"NULL\"";
+	fail_unless(! strcmp(string, expected),
+			"sdb_data_format() used wrong format: %s; expected: %s",
+			string, expected);
+
 	datum.type = SDB_TYPE_DATETIME;
 	datum.data.datetime = 471147114711471100;
 	sdb_strbuf_clear(buf);
@@ -180,6 +191,18 @@ START_TEST(test_format)
 	fail_unless(! strcmp(string, expected),
 			"sdb_data_format() used wrong format: %s; expected: %s",
 			string, expected);
+
+	datum.data.binary.datum = NULL;
+	datum.data.binary.length = 0;
+	sdb_strbuf_clear(buf);
+	check = sdb_data_format(&datum, buf);
+	fail_unless(! check,
+			"sdb_data_format(BINARY) = %d; expected: 0", check);
+	string = sdb_strbuf_string(buf);
+	expected = "\"\"";
+	fail_unless(! strcmp(string, expected),
+			"sdb_data_format() used wrong format: %s; expected: %s",
+			string, expected);
 }
 END_TEST