diff options
Diffstat (limited to 'src/test/test-copy.c')
| -rw-r--r-- | src/test/test-copy.c | 26 |
1 files changed, 24 insertions, 2 deletions
diff --git a/src/test/test-copy.c b/src/test/test-copy.c index f3144f0..9674e78 100644 --- a/src/test/test-copy.c +++ b/src/test/test-copy.c @@ -520,13 +520,35 @@ TEST(copy_lock) { assert_se((fd = copy_directory_at(tfd, "abc", tfd, "qed", COPY_LOCK_BSD)) >= 0); assert_se(faccessat(tfd, "qed", F_OK, 0) >= 0); assert_se(faccessat(tfd, "qed/def", F_OK, 0) >= 0); - assert_se(xopenat_lock(tfd, "qed", 0, 0, 0, LOCK_BSD, LOCK_EX|LOCK_NB) == -EAGAIN); + assert_se(xopenat_lock(tfd, "qed", 0, LOCK_BSD, LOCK_EX|LOCK_NB) == -EAGAIN); fd = safe_close(fd); assert_se((fd = copy_file_at(tfd, "abc/def", tfd, "poi", 0, 0644, COPY_LOCK_BSD))); assert_se(read_file_at_and_streq(tfd, "poi", "abc\n")); - assert_se(xopenat_lock(tfd, "poi", 0, 0, 0, LOCK_BSD, LOCK_EX|LOCK_NB) == -EAGAIN); + assert_se(xopenat_lock(tfd, "poi", 0, LOCK_BSD, LOCK_EX|LOCK_NB) == -EAGAIN); fd = safe_close(fd); } +TEST(copy_verify_linked) { + _cleanup_(rm_rf_physical_and_freep) char *t = NULL; + _cleanup_close_ int tfd = -EBADF, fd_1 = -EBADF, fd_2 = -EBADF; + + tfd = mkdtemp_open(NULL, O_PATH, &t); + assert_se(tfd >= 0); + + assert_se(write_string_file_at(tfd, "hoge", "bar bar", WRITE_STRING_FILE_CREATE) >= 0); + + fd_1 = openat(tfd, "hoge", O_CLOEXEC | O_NOCTTY | O_RDONLY); + assert_se(fd_1 >= 0); + fd_2 = openat(tfd, "hoge", O_CLOEXEC | O_NOCTTY | O_RDONLY); + assert_se(fd_2 >= 0); + assert_se(unlinkat(tfd, "hoge", 0) >= 0); + + assert_se(copy_file_at(fd_1, NULL, tfd, "to_1", 0, 0644, 0) >= 0); + assert_se(read_file_at_and_streq(tfd, "to_1", "bar bar\n")); + + assert_se(copy_file_at(fd_2, NULL, tfd, "to_2", O_EXCL, 0644, COPY_VERIFY_LINKED) == -EIDRM); + assert_se(faccessat(tfd, "to_2", F_OK, AT_SYMLINK_NOFOLLOW) < 0 && errno == ENOENT); +} + DEFINE_TEST_MAIN(LOG_DEBUG); |