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convert all errno assertions to assert_errno!

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This commit is contained in:
Pat Hickey
2021-01-27 18:10:38 -08:00
parent 4f655001c0
commit 2ae1dee642
25 changed files with 147 additions and 233 deletions
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8
crates/test-programs/wasi-tests/src/bin/file_seek_tell.rs
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@@ -1,6 +1,6 @@
use more_asserts::assert_gt;
use std::{env, process};
use wasi_tests::open_scratch_directory;
use wasi_tests::{assert_errno, open_scratch_directory};
unsafe fn test_file_seek_tell(dir_fd: wasi::Fd) {
// Create a file in the scratch directory.
@@ -57,16 +57,16 @@ unsafe fn test_file_seek_tell(dir_fd: wasi::Fd) {
wasi::fd_seek(file_fd, 1000, wasi::WHENCE_CUR).expect("seeking beyond the end of the file");
// Seek before byte 0 is an error though
assert_eq!(
assert_errno!(
wasi::fd_seek(file_fd, -2000, wasi::WHENCE_CUR)
.expect_err("seeking before byte 0 should be an error")
.raw_error(),
wasi::ERRNO_INVAL,
"errno should be ERRNO_INVAL",
);
// Check that fd_read properly updates the file offset
wasi::fd_seek(file_fd, 0, wasi::WHENCE_SET).expect("seeking to the beginning of the file again");
wasi::fd_seek(file_fd, 0, wasi::WHENCE_SET)
.expect("seeking to the beginning of the file again");
let buffer = &mut [0u8; 100];
let iovec = wasi::Iovec {