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|
use codecrafters_redis::resp_parser::*;
#[test]
fn test_valid_booleans() {
// Basic true value
assert_eq!(parse_boolean(b"#t\r\n").unwrap().0, RespType::Boolean(true));
// Basic false value
assert_eq!(
parse_boolean(b"#f\r\n").unwrap().0,
RespType::Boolean(false)
);
}
#[test]
fn test_invalid_booleans() {
// Wrong data type marker
assert_eq!(
parse_boolean(b":t\r\n").err().unwrap().message(),
"ERR Invalid data type"
);
// Invalid boolean value
assert_eq!(
parse_boolean(b"#x\r\n").err().unwrap().message(),
"ERR invalid value"
);
// Missing \r\n terminator
assert_eq!(
parse_boolean(b"#t").err().unwrap().message(),
"ERR Unexpected end of input"
);
// Only \r without \n
assert_eq!(
parse_boolean(b"#t\r").err().unwrap().message(),
"ERR Unexpected end of input"
);
// Empty input
assert_eq!(
parse_boolean(b"").err().unwrap().message(),
"ERR Empty data"
);
// Just the marker
assert_eq!(
parse_boolean(b"#").err().unwrap().message(),
"ERR Unexpected end of input"
);
// Case sensitivity
assert_eq!(
parse_boolean(b"#T\r\n").err().unwrap().message(),
"ERR invalid value"
);
// Extra content
assert_eq!(
parse_boolean(b"#ttrue\r\n").err().unwrap().message(),
"ERR Unexpected end of input"
);
}
#[test]
fn test_boolean_remaining_bytes() {
// Test with remaining data
let (value, remaining) = parse_boolean(b"#t\r\n+OK\r\n").unwrap();
assert_eq!(value, RespType::Boolean(true));
assert_eq!(remaining, b"+OK\r\n");
// Test with no remaining data
let (value, remaining) = parse_boolean(b"#f\r\n").unwrap();
assert_eq!(value, RespType::Boolean(false));
assert_eq!(remaining, b"");
// Test with multiple commands
let (value, remaining) = parse_boolean(b"#t\r\n:42\r\n").unwrap();
assert_eq!(value, RespType::Boolean(true));
assert_eq!(remaining, b":42\r\n");
// Test with false and remaining data
let (value, remaining) = parse_boolean(b"#f\r\n-ERR test\r\n").unwrap();
assert_eq!(value, RespType::Boolean(false));
assert_eq!(remaining, b"-ERR test\r\n");
}
|
