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| author | Nick Mathewson <nickm@torproject.org> | 2011-05-13 15:15:41 -0400 |
|---|---|---|
| committer | Nick Mathewson <nickm@torproject.org> | 2011-05-15 20:20:29 -0400 |
| commit | 3b6cbf253494303f612eeb09a6fbb30a7c15c7fa (patch) | |
| tree | c7cc77c25edb68e869c78e47ed934fa1efebbc29 /src/test/test_util.c | |
| parent | b147c01295deb8c09807fda3b5e4945edcfaf81a (diff) | |
| download | tor-3b6cbf253494303f612eeb09a6fbb30a7c15c7fa.tar tor-3b6cbf253494303f612eeb09a6fbb30a7c15c7fa.tar.gz | |
Add a function to pull off the final component of a path
Diffstat (limited to 'src/test/test_util.c')
| -rw-r--r-- | src/test/test_util.c | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/src/test/test_util.c b/src/test/test_util.c index 0da45df49..23cd059cf 100644 --- a/src/test/test_util.c +++ b/src/test/test_util.c @@ -1195,6 +1195,35 @@ test_util_listdir(void *ptr) } } +static void +test_util_parent_dir(void *ptr) +{ + char *cp; + (void)ptr; + +#define T(input,expect_ok,output) \ + do { \ + int ok; \ + cp = tor_strdup(input); \ + ok = get_parent_directory(cp); \ + tt_int_op(ok, ==, expect_ok); \ + if (ok==0) \ + tt_str_op(cp, ==, output); \ + tor_free(cp); \ + } while (0); + + T("/home/wombat/knish", 0, "/home/wombat"); + T("/home/wombat/knish/", 0, "/home/wombat"); + T("./home/wombat/knish/", 0, "./home/wombat"); + T("./wombat", 0, "."); + T("", -1, ""); + T("/", -1, ""); + T("////", -1, ""); + + done: + tor_free(cp); +} + #ifdef MS_WINDOWS static void test_util_load_win_lib(void *ptr) @@ -1286,6 +1315,7 @@ struct testcase_t util_tests[] = { UTIL_TEST(find_str_at_start_of_line, 0), UTIL_TEST(asprintf, 0), UTIL_TEST(listdir, 0), + UTIL_TEST(parent_dir, 0), #ifdef MS_WINDOWS UTIL_TEST(load_win_lib, 0), #endif |