Crate term_test_support 

Shared deterministic test utilities for term-wm crates.

This crate is a dev-dependency only; nothing in it may run in production. It exists so the workspace’s test suites stop hand-rolling (and drifting) the same few patterns:

• wait_for (sync) and wait_for_async (enable the tokio feature): deadline-bounded condition polling. The repo’s testing policy is “no blind sleeps”: every wait must observe real state, not hope that a fixed delay was long enough.
• KillOnDrop: RAII cleanup so panicking tests cannot leak spawned processes, PTYs, or other OS resources.
• ManualClock: a thread-safe virtual clock for deterministic timer tests. Advancing virtual time only moves the timestamp provider; callers must still drain the scheduler explicitly.
• unique_gateway_name: collision-free IPC channel names across processes and runs.

Re-exports

pub use clock::ManualClock;

pub use env::EnvVarGuard;

pub use guard::KillOnDrop;

pub use log_capture::apply_test_logging;

pub use log_capture::test_log_dir;

pub use log_capture::test_log_file;

pub use naming::unique_gateway_name;

pub use poll_sync::DEFAULT_POLL_INTERVAL;

pub use poll_sync::wait_for;

Modules

clock

A thread-safe virtual clock for deterministic timer tests.

env

Centralized RAII environment-variable mutation for tests.

guard

Generic RAII cleanup guard for test-owned resources.

log_capture

Per-run diagnostic log capture for test harnesses.

naming

Collision-free IPC channel names for tests.

poll_sync

Deadline-bounded synchronous condition polling.