90-RED
3474927aee
- Web Worker routing — A* search runs in a background Worker thread, keeping the UI responsive during large batch routes - Worker watchdog — auto-falls back to main-thread routing on any failure - Worker held-pause — drag-pause re-routes also run in worker - stretch.js — extracted sticky-path logic, shared by main thread and worker - Profiler disk export — POST /linkrouter/write_log endpoint saves reports - Chunked worker processing — 8ms macrotask slices for cancel responsiveness - New settings: Background worker routing, Held-pause in worker
37 lines
1.5 KiB
JavaScript
37 lines
1.5 KiB
JavaScript
import test from "node:test";
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import assert from "node:assert/strict";
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import {
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adaptiveToggleTarget,
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barLeftFor,
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barStoredXFor,
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FIXED_DRAG_MODES,
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isFixedDragMode,
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} from "../web/ui-policy.js";
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test("Adaptive toggles to the last fixed mode and back", () => {
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assert.equal(FIXED_DRAG_MODES.length, 5);
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assert.equal(adaptiveToggleTarget("adaptive", "hide-self"), "hide-self");
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assert.equal(adaptiveToggleTarget("adaptive", "invalid"), "freeze-others");
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assert.equal(adaptiveToggleTarget("freeze-others", "hide-self"), "adaptive");
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assert.equal(isFixedDragMode("heavy-deferred"), true);
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assert.equal(isFixedDragMode("adaptive"), false);
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});
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test("bar grows leftward: right edge anchored when a wider row opens", () => {
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// Collapsed: left equals the stored position.
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assert.equal(barLeftFor(500, 300, 300), 500);
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// Wider row open: left shifts left by the overflow; right edge is fixed.
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assert.equal(barLeftFor(500, 300, 460), 340);
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assert.equal(340 + 460, 500 + 300);
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// Impossible narrower input must not drift right (stale baseWidth guard).
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assert.equal(barLeftFor(500, 300, 250), 500);
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// Clamp at the left screen edge.
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assert.equal(barLeftFor(40, 300, 500), 0);
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// Drag normalization round-trips: stored position restores both states.
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const stored = barStoredXFor(340, 300, 460);
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assert.equal(stored, 500);
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assert.equal(barLeftFor(stored, 300, 460), 340); // rows open: same spot
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assert.equal(barLeftFor(stored, 300, 300), 500); // rows closed: basis left
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});
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