grpctestify 1.5.1

gRPC testing utility written in Rust
Documentation 
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pub trait Clock {
    fn timestamp() -> i64;
    fn rfc3339() -> String;
    fn unix_millis() -> u128;
}

pub struct SystemClock;

impl Clock for SystemClock {
    fn timestamp() -> i64 {
        #[cfg(miri)]
        {
            0
        }
        #[cfg(not(miri))]
        {
            chrono::Utc::now().timestamp()
        }
    }

    fn rfc3339() -> String {
        #[cfg(miri)]
        {
            "1970-01-01T00:00:00+00:00".to_string()
        }
        #[cfg(not(miri))]
        {
            chrono::Utc::now().to_rfc3339()
        }
    }

    fn unix_millis() -> u128 {
        #[cfg(miri)]
        {
            0
        }
        #[cfg(not(miri))]
        {
            std::time::SystemTime::now()
                .duration_since(std::time::UNIX_EPOCH)
                .unwrap_or_default()
                .as_millis()
        }
    }
}

pub fn now_timestamp() -> i64 {
    SystemClock::timestamp()
}

pub fn now_rfc3339() -> String {
    SystemClock::rfc3339()
}

pub fn now_unix_millis() -> u128 {
    SystemClock::unix_millis()
}

#[derive(Debug, Clone, Copy, PartialEq, Eq)]
pub enum Capability {
    ProcessSpawn,
    RealtimeClock,
    IsolatedFsIo,
}

pub const fn supports(_capability: Capability) -> bool {
    !cfg!(miri)
}