diff options
| -rw-r--r-- | ChangeLog | 3 | ||||
| -rw-r--r-- | tests/test-readlinkat.c | 12 |
2 files changed, 15 insertions, 0 deletions
@@ -1,5 +1,8 @@ 2011-09-20 Bruno Haible <bruno@clisp.org> + readlinkat tests: EBADF tests. + * tests/test-readlinkat.c (main): Add tests for EBADF. + symlinkat tests: EBADF tests. * tests/test-symlinkat.c (main): Add tests for EBADF. diff --git a/tests/test-readlinkat.c b/tests/test-readlinkat.c index 1d588ac392..5685934a28 100644 --- a/tests/test-readlinkat.c +++ b/tests/test-readlinkat.c @@ -59,6 +59,18 @@ main (void) /* Remove any leftovers from a previous partial run. */ ignore_value (system ("rm -rf " BASE "*")); + /* Test behaviour for invalid file descriptors. */ + { + errno = 0; + ASSERT (readlinkat (-1, "foo", buf, sizeof buf) == -1); + ASSERT (errno == EBADF); + } + { + errno = 0; + ASSERT (readlinkat (99, "foo", buf, sizeof buf) == -1); + ASSERT (errno == EBADF); + } + /* Perform same checks as counterpart functions. */ result = test_readlink (do_readlink, false); dfd = openat (AT_FDCWD, ".", O_RDONLY); |