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use core::any::Any;
use std_facade::{fmt, Box, Vec};
#[cfg(feature = "std")]
mod file;
mod map;
mod noop;
#[cfg(feature = "std")]
pub use self::file::*;
pub use self::map::*;
pub use self::noop::*;
use test_runner::Seed;
pub trait FailurePersistence: Send + Sync + fmt::Debug {
fn load_persisted_failures(&self, source_file: Option<&'static str>)
-> Vec<Seed>;
fn save_persisted_failure(
&mut self,
source_file: Option<&'static str>,
seed: Seed,
shrunken_value: &dyn fmt::Debug,
);
fn box_clone(&self) -> Box<dyn FailurePersistence>;
fn eq(&self, other: &dyn FailurePersistence) -> bool;
fn as_any(&self) -> &dyn Any;
}
impl<'a, 'b> PartialEq<dyn FailurePersistence + 'b>
for dyn FailurePersistence + 'a {
fn eq(&self, other: &(dyn FailurePersistence + 'b)) -> bool {
FailurePersistence::eq(self, other)
}
}
impl Clone for Box<dyn FailurePersistence> {
fn clone(&self) -> Box<dyn FailurePersistence> {
self.box_clone()
}
}
#[cfg(test)]
mod tests {
pub const INC_SEED: [u8; 16] =
[0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15];
pub const HI_PATH: Option<&str> = Some("hi");
pub const UNREL_PATH: Option<&str> = Some("unrelated");
}