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Deny warnings in the CI by default (#616)

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* Deny warnings in the CI by default

This commit passes `-D warnings` flag to `rustc` in the Test stage
of the CI in order to deny warnings on _all_ tested platforms.

* Fix warnings

* Fix warnings
This commit is contained in:
Jakub Konka
2019-12-04 17:43:36 +01:00
committed by GitHub
parent 991592c4ba
commit 45f41b3c8e
4 changed files with 5 additions and 27 deletions
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23
crates/test-programs/wasi-tests/src/bin/dangling_fd.rs
View File

@@ -5,27 +5,6 @@ use wasi_tests::open_scratch_directory;
use wasi_tests::utils::{cleanup_dir, cleanup_file, create_dir, create_file};
use wasi_tests::wasi_wrappers::wasi_path_open;
unsafe fn create_or_open(
dir_fd: wasi_unstable::Fd,
name: &str,
flags: wasi_unstable::OFlags,
) -> wasi_unstable::Fd {
let mut file_fd = wasi_unstable::Fd::max_value() - 1;
let mut status = wasi_path_open(dir_fd, 0, name, flags, 0, 0, 0, &mut file_fd);
assert_eq!(
status,
wasi_unstable::raw::__WASI_ESUCCESS,
"opening '{}'",
name
);
assert_gt!(
file_fd,
libc::STDERR_FILENO as wasi_unstable::Fd,
"file descriptor range check",
);
file_fd
}
unsafe fn test_dangling_fd(dir_fd: wasi_unstable::Fd) {
// Create a file, open it, delete it without closing the handle,
// and then try creating it again
@@ -48,7 +27,7 @@ unsafe fn test_dangling_fd(dir_fd: wasi_unstable::Fd) {
// Now, repeat the same process but for a directory
create_dir(dir_fd, "subdir");
let mut subdir_fd = wasi_unstable::Fd::max_value() - 1;
let mut status = wasi_path_open(
status = wasi_path_open(
dir_fd,
0,
"subdir",

6
crates/test-programs/wasi-tests/src/bin/path_link.rs
View File

@@ -13,7 +13,7 @@ unsafe fn create_or_open(
flags: wasi_unstable::OFlags,
) -> wasi_unstable::Fd {
let mut file_fd = wasi_unstable::Fd::max_value() - 1;
let mut status = wasi_path_open(dir_fd, 0, name, flags, 0, 0, 0, &mut file_fd);
let status = wasi_path_open(dir_fd, 0, name, flags, 0, 0, 0, &mut file_fd);
assert_eq!(
status,
wasi_unstable::raw::__WASI_ESUCCESS,
@@ -30,7 +30,7 @@ unsafe fn create_or_open(
unsafe fn open_link(dir_fd: wasi_unstable::Fd, name: &str) -> wasi_unstable::Fd {
let mut file_fd = wasi_unstable::Fd::max_value() - 1;
let mut status = wasi_path_open(dir_fd, 0, name, 0, 0, 0, 0, &mut file_fd);
let status = wasi_path_open(dir_fd, 0, name, 0, 0, 0, 0, &mut file_fd);
assert_eq!(
status,
wasi_unstable::raw::__WASI_ESUCCESS,
@@ -135,7 +135,7 @@ unsafe fn test_path_link(dir_fd: wasi_unstable::Fd) {
// Create a link to a directory
create_dir(dir_fd, "subdir");
let subdir_fd = create_or_open(dir_fd, "subdir", wasi_unstable::O_DIRECTORY);
create_or_open(dir_fd, "subdir", wasi_unstable::O_DIRECTORY);
assert_eq!(
wasi_path_link(dir_fd, 0, "subdir", dir_fd, "link"),
Err(wasi_unstable::EPERM),

2
crates/test-programs/wasi-tests/src/bin/stdio.rs
View File

@@ -1,6 +1,4 @@
use libc;
use std::mem::MaybeUninit;
use std::{env, process};
use wasi::wasi_unstable;
use wasi_tests::wasi_wrappers::wasi_fd_fdstat_get;