diff options
Diffstat (limited to 'tests/get_alias.c')
| -rw-r--r-- | tests/get_alias.c | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/tests/get_alias.c b/tests/get_alias.c index fb2c38c..d2888d6 100644 --- a/tests/get_alias.c +++ b/tests/get_alias.c @@ -21,9 +21,16 @@ static void check_alias(void *fdt, const char *path, const char *alias) aliaspath = fdt_get_alias(fdt, alias); - if (path && !aliaspath) + if (!path && !aliaspath) + return; + + if (!aliaspath) FAIL("fdt_get_alias(%s) failed\n", alias); + if (!path) + FAIL("fdt_get_alias(%s) returned %s instead of NULL", + alias, aliaspath); + if (strcmp(aliaspath, path) != 0) FAIL("fdt_get_alias(%s) returned %s instead of %s\n", alias, aliaspath, path); @@ -36,9 +43,14 @@ int main(int argc, char *argv[]) test_init(argc, argv); fdt = load_blob_arg(argc, argv); + check_alias(fdt, NULL, "empty"); + check_alias(fdt, NULL, "nonull"); + check_alias(fdt, NULL, "relative"); check_alias(fdt, "/subnode@1", "s1"); check_alias(fdt, "/subnode@1/subsubnode", "ss1"); check_alias(fdt, "/subnode@1/subsubnode/subsubsubnode", "sss1"); + check_alias(fdt, NULL, "loop"); // Might trigger a stack overflow + PASS(); } |