Mercurial > hg > octave-nkf > gnulib-hg
changeset 15705:e5968810b2c4
readlinkat tests: EBADF tests.
* tests/test-readlinkat.c (main): Add tests for EBADF.
author | Bruno Haible <bruno@clisp.org> |
---|---|
date | Tue, 20 Sep 2011 22:45:40 +0200 |
parents | 17eaeb48cbef |
children | 3f289df7b6a1 |
files | ChangeLog tests/test-readlinkat.c |
diffstat | 2 files changed, 15 insertions(+), 0 deletions(-) [+] |
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--- a/ChangeLog +++ b/ChangeLog @@ -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.
--- a/tests/test-readlinkat.c +++ b/tests/test-readlinkat.c @@ -59,6 +59,18 @@ /* 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);