canic-core 0.69.5

Canic — a canister orchestration and management toolkit for the Internet Computer
Documentation 
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// Category A - Internal runtime-configured tests (ConfigTestBuilder when needed).

mod index_addressing_seam;
mod pool_selection_seam;
mod registry_policy_seam;
mod retention_seam;
mod topology_invariant_seam;

use crate::cdk::types::Principal;
use std::sync::{Mutex, MutexGuard};

static SEAM_LOCK: Mutex<()> = Mutex::new(());

/// Acquire the global seam-test lock.
///
/// # Panics
///
/// Panics if a prior seam test poisoned the global seam-test mutex.
pub fn lock() -> MutexGuard<'static, ()> {
    SEAM_LOCK.lock().expect("seam tests lock")
}

#[must_use]
pub fn p(id: u8) -> Principal {
    Principal::from_slice(&[id; 29])
}