34 lines
1.4 KiB
JavaScript
34 lines
1.4 KiB
JavaScript
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/** Exercise the pinned source and shipped SIGCONT handlers without starting Hermes. */
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const assert = require("node:assert/strict");
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const fs = require("node:fs");
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const path = require("node:path");
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const root = process.env.HERMES_SOURCE_ROOT || "/opt/hermes";
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const handlers = [
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["ui-tui/packages/hermes-ink/src/ink/ink.tsx", /^ private handleResume = \(\) => \{[\s\S]*?^ }/m],
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["ui-tui/dist/entry.js", /^ handleResume = \(\) => \{[\s\S]*?^ };/m],
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];
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for (const [file, pattern] of handlers) {
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const source = fs.readFileSync(path.join(root, file), "utf8");
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const match = source.match(pattern);
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assert.ok(match, `missing pinned SIGCONT handler: ${file}`);
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// Evaluate only the reviewed handler, with renderer effects replaced by spies.
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const Renderer = new Function(`return class { ${match[0].replace("private ", "")} }`)();
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for (const [isTTY, isPaused, expected] of [
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[true, false, 1],
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[true, true, 0],
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[false, false, 0],
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]) {
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const renderer = new Renderer();
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let repaints = 0;
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renderer.options = { stdout: { isTTY } };
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renderer.isPaused = isPaused;
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renderer.altScreenActive = true;
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renderer.reenterAltScreen = () => { repaints++; };
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renderer.handleResume();
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assert.equal(repaints, expected, `${file}: TTY=${isTTY}, paused=${isPaused}`);
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}
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}
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console.log("dashboard SIGCONT source and shipped handlers passed");
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