25 lines
544 B
Rust
25 lines
544 B
Rust
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use common::io::{read_string, write_string};
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use std::io::Cursor;
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#[test]
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fn it_reads_strings() {
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let buffer = [0x0, 0x3, b'F', b'o', b'o'];
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assert_eq!(
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read_string(&mut buffer.as_ref()).unwrap(),
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"Foo".to_string()
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);
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}
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#[test]
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fn it_writes_strings() {
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let mut buffer = Cursor::new(Vec::new());
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write_string(&mut buffer, "Foo").unwrap();
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// Should have written exactly 5 bytes
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assert_eq!(buffer.get_ref().len(), 5usize);
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assert_eq!(&buffer.get_ref()[0..5], [0x0, 0x3, b'F', b'o', b'o']);
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}
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