T0b1/wasmtime
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

another one bites the dust

Browse Source
This commit is contained in:
Pat Hickey
2021-01-28 12:35:13 -08:00
parent 79e8f17486
commit 0cedc17246
1 changed files with 22 additions and 22 deletions
Download Patch File Download Diff File Expand all files Collapse all files

44
crates/test-programs/wasi-tests/src/bin/path_symlink_trailing_slashes.rs
View File

@@ -1,65 +1,65 @@
use std::{env, process};
use wasi_tests::{assert_errno, create_file, open_scratch_directory};
use wasi_tests::{assert_errno, create_file, open_scratch_directory, TESTCONFIG};
unsafe fn test_path_symlink_trailing_slashes(dir_fd: wasi::Fd) {
// XXX following section invalid on windows because its a dangling symlink
// Dangling symlink: Link destination shouldn't end with a slash.
assert_errno!(
wasi::path_symlink("source", dir_fd, "target/")
.expect_err("link destination ending with a slash should fail")
.raw_error(),
wasi::ERRNO_NOENT
);
if TESTCONFIG.support_dangling_symlinks() {
// Dangling symlink: Link destination shouldn't end with a slash.
assert_errno!(
wasi::path_symlink("source", dir_fd, "target/")
.expect_err("link destination ending with a slash should fail")
.raw_error(),
wasi::ERRNO_NOENT
);
// Dangling symlink: Without the trailing slash, this should succeed.
wasi::path_symlink("source", dir_fd, "target").expect("link destination ending with a slash");
wasi::path_unlink_file(dir_fd, "target").expect("removing a file");
// Dangling symlink: Without the trailing slash, this should succeed.
wasi::path_symlink("source", dir_fd, "target")
.expect("link destination ending with a slash");
wasi::path_unlink_file(dir_fd, "target").expect("removing a file");
}
// Link destination already exists, target has trailing slash.
wasi::path_create_directory(dir_fd, "target").expect("creating a directory");
// XXX windows gives NOENT
assert_errno!(
wasi::path_symlink("source", dir_fd, "target/")
.expect_err("link destination already exists")
.raw_error(),
windows => wasi::ERRNO_NOENT,
wasi::ERRNO_EXIST
unix => wasi::ERRNO_EXIST,
windows => wasi::ERRNO_NOENT
);
wasi::path_remove_directory(dir_fd, "target").expect("removing a directory");
// Link destination already exists, target has no trailing slash.
wasi::path_create_directory(dir_fd, "target").expect("creating a directory");
// XXX windows gives NOENT
assert_errno!(
wasi::path_symlink("source", dir_fd, "target")
.expect_err("link destination already exists")
.raw_error(),
wasi::ERRNO_EXIST
unix => wasi::ERRNO_EXIST,
windows => wasi::ERRNO_NOENT
);
wasi::path_remove_directory(dir_fd, "target").expect("removing a directory");
// Link destination already exists, target has trailing slash.
create_file(dir_fd, "target");
// XXX windows gives NOENT
assert_errno!(
wasi::path_symlink("source", dir_fd, "target/")
.expect_err("link destination already exists")
.raw_error(),
wasi::ERRNO_EXIST,
wasi::ERRNO_NOTDIR
unix => wasi::ERRNO_NOTDIR,
windows => wasi::ERRNO_NOENT
);
wasi::path_unlink_file(dir_fd, "target").expect("removing a file");
// Link destination already exists, target has no trailing slash.
create_file(dir_fd, "target");
// XXX windows gives NOENT
assert_errno!(
wasi::path_symlink("source", dir_fd, "target")
.expect_err("link destination already exists")
.raw_error(),
wasi::ERRNO_EXIST
unix => wasi::ERRNO_EXIST,
windows => wasi::ERRNO_NOENT
);
wasi::path_unlink_file(dir_fd, "target").expect("removing a file");
}