29 lines
683 B
Rust
29 lines
683 B
Rust
// run-pass
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const CURSOR_PARTITION_LABEL: &'static [u8] = b"partition";
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const CURSOR_EVENT_TYPE_LABEL: &'static [u8] = b"event_type";
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const BYTE_PATTERN: &'static [u8; 5] = b"hello";
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fn match_slice(x: &[u8]) -> u32 {
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match x {
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CURSOR_PARTITION_LABEL => 0,
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CURSOR_EVENT_TYPE_LABEL => 1,
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_ => 2,
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}
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}
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fn match_array(x: &[u8; 5]) -> bool {
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match x {
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BYTE_PATTERN => true,
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_ => false
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}
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}
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fn main() {
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assert_eq!(match_slice(b"abcde"), 2);
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assert_eq!(match_slice(b"event_type"), 1);
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assert_eq!(match_slice(b"partition"), 0);
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assert_eq!(match_array(b"hello"), true);
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assert_eq!(match_array(b"hella"), false);
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}
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