pub const DEFAULT_MAX_STEPS: u32 = 64;Expand description
Default step budget for TestHarness::run before it treats a
non-draining event queue as a stuck app and panics.
Sized to comfortably clear any single queued gesture (a click is two events, the two-frame rule
costs a frame each), with headroom, while still failing fast on an app that never drains its
input. The exact value is picked by feel, not measured; a test with a legitimately long settle
should call settle with a larger budget rather than
raise this shared default.