test: log error on failure

Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>

diff --git a/src/tests/lxc-test-utils.c b/src/tests/lxc-test-utils.c
index 82ca334f13936a15aa364967653c9b5607e6e548..a84ef00c05e92365f2f27a6dd19ba107b840a307 100644 (file)
--- a/src/tests/lxc-test-utils.c
+++ b/src/tests/lxc-test-utils.c
@@ -388,68 +388,108 @@ void test_parse_byte_size_string(void)
        int64_t n;
 
        ret = parse_byte_size_string("0", &n);
-       if (ret < 0)
+       if (ret < 0) {
+               lxc_error("%s\n", "Failed to parse \"0\"");
                exit(EXIT_FAILURE);
-       if (n != 0)
+       }
+       if (n != 0) {
+               lxc_error("%s\n", "Failed to parse \"0\"");
                exit(EXIT_FAILURE);
+       }
 
        ret = parse_byte_size_string("1", &n);
-       if (ret < 0)
+       if (ret < 0) {
+               lxc_error("%s\n", "Failed to parse \"1\"");
                exit(EXIT_FAILURE);
-       if (n != 1)
+       }
+       if (n != 1) {
+               lxc_error("%s\n", "Failed to parse \"1\"");
                exit(EXIT_FAILURE);
+       }
 
        ret = parse_byte_size_string("1 ", &n);
-       if (ret == 0)
+       if (ret == 0) {
+               lxc_error("%s\n", "Failed to parse \"1 \"");
                exit(EXIT_FAILURE);
+       }
 
        ret = parse_byte_size_string("1B", &n);
-       if (ret < 0)
+       if (ret < 0) {
+               lxc_error("%s\n", "Failed to parse \"1B\"");
                exit(EXIT_FAILURE);
-       if (n != 1)
+       }
+       if (n != 1) {
+               lxc_error("%s\n", "Failed to parse \"1B\"");
                exit(EXIT_FAILURE);
+       }
 
        ret = parse_byte_size_string("1kB", &n);
-       if (ret < 0)
+       if (ret < 0) {
+               lxc_error("%s\n", "Failed to parse \"1kB\"");
                exit(EXIT_FAILURE);
-       if (n != 1024)
+       }
+       if (n != 1024) {
+               lxc_error("%s\n", "Failed to parse \"1kB\"");
                exit(EXIT_FAILURE);
+       }
 
        ret = parse_byte_size_string("1MB", &n);
-       if (ret < 0)
+       if (ret < 0) {
+               lxc_error("%s\n", "Failed to parse \"1MB\"");
                exit(EXIT_FAILURE);
-       if (n != 1048576)
+       }
+       if (n != 1048576) {
+               lxc_error("%s\n", "Failed to parse \"1MB\"");
                exit(EXIT_FAILURE);
+       }
 
        ret = parse_byte_size_string("1TB", &n);
-       if (ret == 0)
+       if (ret == 0) {
+               lxc_error("%s\n", "Failed to parse \"1TB\"");
                exit(EXIT_FAILURE);
+       }
 
        ret = parse_byte_size_string("1 B", &n);
-       if (ret < 0)
+       if (ret < 0) {
+               lxc_error("%s\n", "Failed to parse \"1 B\"");
                exit(EXIT_FAILURE);
-       if (n != 1)
+       }
+       if (n != 1) {
+               lxc_error("%s\n", "Failed to parse \"1 B\"");
                exit(EXIT_FAILURE);
+       }
 
        ret = parse_byte_size_string("1 kB", &n);
-       if (ret < 0)
+       if (ret < 0) {
+               lxc_error("%s\n", "Failed to parse \"1 kB\"");
                exit(EXIT_FAILURE);
-       if (n != 1024)
+       }
+       if (n != 1024) {
+               lxc_error("%s\n", "Failed to parse \"1 kB\"");
                exit(EXIT_FAILURE);
+       }
 
        ret = parse_byte_size_string("1 MB", &n);
-       if (ret < 0)
+       if (ret < 0) {
+               lxc_error("%s\n", "Failed to parse \"1 MB\"");
                exit(EXIT_FAILURE);
-       if (n != 1048576)
+       }
+       if (n != 1048576) {
+               lxc_error("%s\n", "Failed to parse \"1 MB\"");
                exit(EXIT_FAILURE);
+       }
 
        ret = parse_byte_size_string("1 TB", &n);
-       if (ret == 0)
+       if (ret == 0) {
+               lxc_error("%s\n", "Failed to parse \"1 TB\"");
                exit(EXIT_FAILURE);
+       }
 
        ret = parse_byte_size_string("asdf", &n);
-       if (ret == 0)
+       if (ret == 0) {
+               lxc_error("%s\n", "Failed to parse \"asdf\"");
                exit(EXIT_FAILURE);
+       }
 }
 
 void test_lxc_config_net_hwaddr(void)