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//! reimport of generated packets (to go away once rust_genrule exists)
#![allow(clippy::all)]
#![allow(unused)]
#![allow(missing_docs)]
use std::convert::TryFrom;
use std::fmt;
pub mod test_packets {
// Custom boolean type
#[derive(Clone, Copy, Eq, PartialEq, Hash, Ord, PartialOrd, Debug)]
pub struct Boolean {
pub value: u8,
}
impl fmt::Display for Boolean {
fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
write!(f, "{:02x}", self.value)
}
}
#[derive(Debug, Clone)]
pub struct InvalidBooleanError;
impl TryFrom<&[u8]> for Boolean {
type Error = InvalidBooleanError;
fn try_from(slice: &[u8]) -> std::result::Result<Self, Self::Error> {
if slice.len() != 1 || slice[0] > 1 {
Err(InvalidBooleanError)
} else {
Ok(Boolean { value: slice[0] })
}
}
}
impl From<Boolean> for [u8; 1] {
fn from(b: Boolean) -> [u8; 1] {
[b.value]
}
}
include!(concat!(env!("OUT_DIR"), "/rust_test_packets.rs"));
}
#[cfg(test)]
pub mod test {
use crate::test_packets::*;
#[test]
fn test_invalid_enum_field_value() {
// 0x0 is not a recognized Enum value.
let input = [0x0];
let res = TestEnumPacket::parse(&input);
assert!(res.is_err());
}
#[test]
fn test_invalid_custom_field_value() {
// 0x2 is not a recognized Boolean value.
let input = [0x2];
let res = TestCustomFieldPacket::parse(&input);
assert!(res.is_err());
}
#[test]
fn test_invalid_array_size() {
// Size 4, have 2.
let input = [0x4, 0x0, 0x0];
let res = TestArraySizePacket::parse(&input);
assert!(res.is_err());
}
#[test]
fn test_invalid_array_count() {
// Count 2, have 1.
let input = [0x2, 0x0, 0x0];
let res = TestArrayCountPacket::parse(&input);
assert!(res.is_err());
}
#[test]
fn test_invalid_payload_size() {
// Size 2, have 1.
let input = [0x2, 0x0];
let res = TestPayloadSizePacket::parse(&input);
assert!(res.is_err());
}
#[test]
fn test_invalid_body_size() {
// Size 2, have 1.
// Body does not have a concrete representation,
// the size and payload are both discarded.
let input = [0x2, 0x0];
let res = TestBodySizePacket::parse(&input);
assert!(res.is_ok());
}
}
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