From ea119b4b9ff31bbcdc9fd3b408d6f3f4ab8475df Mon Sep 17 00:00:00 2001 From: Bruno Haible Date: Tue, 20 Sep 2011 22:45:40 +0200 Subject: [PATCH] readlinkat tests: EBADF tests. * tests/test-readlinkat.c (main): Add tests for EBADF. --- ChangeLog | 3 +++ tests/test-readlinkat.c | 12 ++++++++++++ 2 files changed, 15 insertions(+) diff --git a/ChangeLog b/ChangeLog index 05ed34115..e7cb1e47c 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,5 +1,8 @@ 2011-09-20 Bruno Haible + 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 1d588ac39..5685934a2 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); -- 2.11.0