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extern crate fuzzcheck_traits;
#[cfg(feature = "serde_serializer")]
extern crate serde;
#[cfg(feature = "serde_serializer")]
extern crate serde_json;
#[cfg(feature = "serde_serializer")]
use std::marker::PhantomData;
#[cfg(feature = "serde_serializer")]
pub struct SerdeSerializer<S> {
phantom: PhantomData<S>,
}
#[cfg(feature = "serde_serializer")]
impl<S> Default for SerdeSerializer<S> {
fn default() -> Self {
Self { phantom: PhantomData }
}
}
#[cfg(feature = "serde_serializer")]
impl<S> fuzzcheck_traits::Serializer for SerdeSerializer<S>
where
S: serde::Serialize + for<'e> serde::Deserialize<'e>,
{
type Value = S;
fn extension(&self) -> &str {
"json"
}
fn from_data(&self, data: &[u8]) -> Option<S> {
serde_json::from_slice(data).ok()
}
fn to_data(&self, value: &Self::Value) -> Vec<u8> {
serde_json::to_vec(value).unwrap()
}
}
pub struct ByteSerializer {
ext: &'static str,
}
impl ByteSerializer {
pub fn new(ext: &'static str) -> Self {
Self { ext }
}
}
impl fuzzcheck_traits::Serializer for ByteSerializer {
type Value = Vec<u8>;
fn extension(&self) -> &str {
self.ext
}
fn from_data(&self, data: &[u8]) -> Option<Self::Value> {
Some(data.into())
}
fn to_data(&self, value: &Self::Value) -> Vec<u8> {
value.clone()
}
}