f3e21c6b98
Accumulated uncommitted work: GHOST Web backend, WebGL/GPU web layer, web workflow engine and protocol, tooling, docs and task records. Large generated evidence, user-testing archives, build snapshots and imported test assets remain untracked. Co-Authored-By: Claude Code <noreply@anthropic.com>
41 lines
2.3 KiB
JavaScript
41 lines
2.3 KiB
JavaScript
import test from "node:test";
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import assert from "node:assert/strict";
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import fs from "node:fs";
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import os from "node:os";
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import path from "node:path";
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import crypto from "node:crypto";
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import { syncWebEngineRuntime } from "../../../tools/web/sync-web-engine-runtime.mjs";
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function fixture(t) {
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const root = fs.mkdtempSync(path.join(os.tmpdir(), "webengine-sync-"));
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t.after(() => fs.rmSync(root, { recursive: true, force: true }));
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fs.mkdirSync(path.join(root, "build_web_blender6/bin"), { recursive: true });
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fs.mkdirSync(path.join(root, "web/app/public"), { recursive: true });
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const wasm = Buffer.from([0, 97, 115, 109, 1, 0, 0, 0]);
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fs.writeFileSync(path.join(root, "build_web_blender6/bin/web_engine.wasm"), wasm);
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fs.writeFileSync(path.join(root, "build_web_blender6/bin/web_engine.js"), "export default {};\n");
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const manifest = { modules: [{ resources: { single: { url: "/vendor/blender/web_engine.wasm", sha256: "old" }, pthread: { url: "/vendor/blender/pthread/web_engine.wasm", sha256: "other" } } }] };
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fs.writeFileSync(path.join(root, "web/app/public/wasm-module-manifest.json"), JSON.stringify(manifest));
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return { root, wasm };
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}
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test("compiled artifacts and their exact runtime binding are synchronized", (t) => {
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const { root, wasm } = fixture(t);
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const result = syncWebEngineRuntime(root);
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const manifest = JSON.parse(fs.readFileSync(path.join(root, "web/app/public/wasm-module-manifest.json")));
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assert.equal(manifest.modules[0].resources.single.sha256, crypto.createHash("sha256").update(wasm).digest("hex"));
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assert.equal(manifest.modules[0].resources.pthread.sha256, "other");
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assert.deepEqual(fs.readFileSync(path.join(root, "web/app/public/vendor/blender/web_engine.wasm")), wasm);
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assert.equal(result.changed.length, 5);
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assert.equal(syncWebEngineRuntime(root).changed.length, 0);
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});
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test("invalid builds never replace working runtime assets", (t) => {
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const { root } = fixture(t);
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syncWebEngineRuntime(root);
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const current = fs.readFileSync(path.join(root, "web/app/public/wasm-module-manifest.json"));
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fs.writeFileSync(path.join(root, "build_web_blender6/bin/web_engine.wasm"), "invalid");
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assert.throws(() => syncWebEngineRuntime(root), /invalid/);
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assert.deepEqual(fs.readFileSync(path.join(root, "web/app/public/wasm-module-manifest.json")), current);
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});
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