diff options
Diffstat (limited to 'contrib/libarchive/libarchive/test/test_read_set_format.c')
-rw-r--r-- | contrib/libarchive/libarchive/test/test_read_set_format.c | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/contrib/libarchive/libarchive/test/test_read_set_format.c b/contrib/libarchive/libarchive/test/test_read_set_format.c index f9be978351c4..d333269c2ee9 100644 --- a/contrib/libarchive/libarchive/test/test_read_set_format.c +++ b/contrib/libarchive/libarchive/test/test_read_set_format.c @@ -200,6 +200,8 @@ DEFINE_TEST(test_read_append_filter_wrong_program) { struct archive_entry *ae; struct archive *a; + int fd; + fpos_t pos; /* * If we have "bunzip2 -q", try using that. @@ -208,6 +210,13 @@ DEFINE_TEST(test_read_append_filter_wrong_program) skipping("Can't run bunzip2 program on this platform"); return; } + + /* bunzip2 will write to stderr, redirect it to a file */ + fflush(stderr); + fgetpos(stderr, &pos); + fd = dup(fileno(stderr)); + freopen("stderr1", "w", stderr); + assert((a = archive_read_new()) != NULL); assertA(0 == archive_read_set_format(a, ARCHIVE_FORMAT_TAR)); assertEqualIntA(a, ARCHIVE_OK, @@ -217,4 +226,13 @@ DEFINE_TEST(test_read_append_filter_wrong_program) assertA(archive_read_next_header(a, &ae) < (ARCHIVE_WARN)); assertEqualIntA(a, ARCHIVE_WARN, archive_read_close(a)); assertEqualInt(ARCHIVE_OK, archive_read_free(a)); + + /* restore stderr */ + fflush(stderr); + dup2(fd, fileno(stderr)); + close(fd); + clearerr(stderr); + fsetpos(stderr, &pos); + + assertTextFileContents("bunzip2: (stdin) is not a bzip2 file.\n", "stderr1"); } |