fix fs buffer-pool tests

compio-fs/tests/buffer_pool.rs

@@ -1,7 +1,11 @@
 use std::io::{Seek, SeekFrom, Write};
 
-use compio_fs::{pipe, AsyncFd, File};
-use compio_io::{AsyncReadAtBufferPool, AsyncReadBufferPool, AsyncWriteExt};
+use compio_fs::File;
+#[cfg(unix)]
+use compio_fs::{pipe, AsyncFd};
+use compio_io::AsyncReadAtBufferPool;
+#[cfg(unix)]
+use compio_io::{AsyncReadBufferPool, AsyncWriteExt};
 use compio_runtime::buffer_pool::BufferPool;
 use tempfile::NamedTempFile;
 
@@ -24,6 +28,7 @@ async fn test_read_file() {
     assert_eq!(buf.as_ref(), HELLO);
 }
 
+#[cfg(unix)]
 #[compio_macros::test]
 async fn test_read_async_fd() {
     let mut tempfile = tempfile();
@@ -38,7 +43,7 @@ async fn test_read_async_fd() {
     assert_eq!(buf.as_ref(), HELLO);
 }
 
-#[cfg(target_family = "unix")]
+#[cfg(unix)]
 #[compio_macros::test]
 async fn test_read_pipe() {
     let (mut rx, mut tx) = pipe::anonymous().unwrap();