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17 lines
384 B
Rust
17 lines
384 B
Rust
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// { "preopens": { "/fixture": "fixture" } }
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use std::io::Read;
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fn main() {
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let mut file = std::fs::File::open("/fixture/file").unwrap();
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let mut buffer = [0; 2];
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assert_eq!(file.read(&mut buffer).unwrap(), 2);
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assert_eq!(&buffer, b"fi");
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assert_eq!(file.read(&mut buffer).unwrap(), 2);
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assert_eq!(&buffer, b"le");
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assert_eq!(file.read(&mut buffer).unwrap(), 1);
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}
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