use futures::AsyncReadExt;

use ringbahn::File;

const ASSERT: &[u8] = b"But this formidable power of death -";

#[test]
fn read_file() {
    futures::executor::block_on(async move {
        let mut file = File::open("props.txt").await.unwrap();
        let mut buf = vec![0; 4096];
        assert!(file.read(&mut buf).await.is_ok());
        assert_eq!(&buf[0..ASSERT.len()], ASSERT);
    });
}

#[test]
fn read_to_end() {
    futures::executor::block_on(async move {
        let mut file = File::open("props.txt").await.unwrap();
        let mut buf = Vec::new();
        assert!(file.read_to_end(&mut buf).await.is_ok());
        assert_eq!(&buf[0..ASSERT.len()], ASSERT);
    });
}