82 lines
4.0 KiB
TypeScript
82 lines
4.0 KiB
TypeScript
import crypto from "node:crypto";
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import fs from "node:fs";
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import path from "node:path";
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import { expect, test } from "@playwright/test";
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const root = path.resolve(import.meta.dirname, "../../..");
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const task = process.env.WBV2_BATCH_TASK ?? "WBV2-P1147-001";
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const fixtureName = process.env.WBV2_BATCH_FIXTURE ?? "tests/files/web/modifier_reader_batch_two_scene.blend";
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const fixturePath = path.join(root, fixtureName);
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const fixture = fs.readFileSync(fixturePath);
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const fixtureSha256 = crypto.createHash("sha256").update(fixture).digest("hex");
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const expectedTypes = JSON.parse(process.env.WBV2_BATCH_TYPES ?? '["LAPLACIANDEFORM","LAPLACIANSMOOTH","MASK","SHRINKWRAP"]');
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const sourceUnits = JSON.parse(process.env.WBV2_BATCH_UNITS ?? '["modifier-source:MOD_laplaciandeform","modifier-source:MOD_laplaciansmooth","modifier-source:MOD_mask","modifier-source:MOD_shrinkwrap","rna-struct:LaplacianDeformModifier","rna-struct:LaplacianSmoothModifier","rna-struct:MaskModifier","rna-struct:ShrinkwrapModifier"]');
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test("second modifier reader batch preserves concrete Blender Main metadata", async ({ page }) => {
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test.setTimeout(180_000);
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await page.goto("/");
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const result = await page.evaluate(async (bytes) => {
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const { WebEngineClient } = await import("/src/engine-client/WebEngineClient.ts");
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const canonical = (snapshot: any) => [...(snapshot.meshes ?? []), ...(snapshot.nodes ?? [])].flatMap((mesh: any) =>
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(mesh.modifierStack ?? []).map((modifier: any) => ({
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meshId: mesh.id,
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uuid: modifier.uuid,
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name: modifier.name,
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type: modifier.type,
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enabled: modifier.enabled,
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evaluationStatus: modifier.evaluationStatus,
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parameters: modifier.parameters ?? null,
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})));
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const client = new WebEngineClient({ timeoutMs: 60_000 });
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const reopenedClient = new WebEngineClient({ timeoutMs: 60_000 });
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const secondClient = new WebEngineClient({ timeoutMs: 60_000 });
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const output: any = {};
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try {
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const opened = await client.openBlend(Uint8Array.from(bytes).buffer);
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output.before = canonical(opened.snapshot);
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output.types = output.before.map((modifier: any) => modifier.type);
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const saved = await client.saveBlend();
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output.after = canonical((await reopenedClient.openBlend(saved.slice(0))).snapshot);
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output.second = canonical((await secondClient.openBlend(Uint8Array.from(bytes).buffer)).snapshot);
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output.saveReopenExact = JSON.stringify(output.before) === JSON.stringify(output.after);
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output.deterministicExact = JSON.stringify(output.before) === JSON.stringify(output.second);
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output.savedSha256 = await crypto.subtle.digest("SHA-256", saved).then((hash) =>
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Array.from(new Uint8Array(hash), (byte) => byte.toString(16).padStart(2, "0")).join(""));
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try {
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await client.openBlend(Uint8Array.from([0x42, 0x4c, 0x45, 0x4e, 0x44]).buffer);
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output.malformed = { code: "ACCEPTED_MALFORMED" };
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} catch (error: any) {
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output.malformed = { code: error?.code, message: error?.message };
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}
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} catch (error: any) {
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output.error = { code: error?.code, message: error?.message, detail: String(error) };
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} finally {
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client.terminate();
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reopenedClient.terminate();
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secondClient.terminate();
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}
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return output;
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}, Array.from(fixture));
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const report = {
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schemaVersion: 1,
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task,
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operation: "MODIFIER_READER_BATCH_TWO_CHROMIUM_SAVE_REOPEN",
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browser: "chromium",
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queueMutation: false,
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fixture: fixtureName,
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fixtureSha256,
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expectedTypes,
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sourceUnits,
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...result,
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};
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fs.mkdirSync(path.join(root, `tests/golden/${task}`), { recursive: true });
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fs.writeFileSync(path.join(root, `tests/golden/${task}/modifier-reader-batch-production.json`), `${JSON.stringify(report, null, 2)}\n`);
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expect(result.error).toBeUndefined();
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expect(result.types).toEqual(expect.arrayContaining(expectedTypes));
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expect(result.saveReopenExact).toBe(true);
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expect(result.deterministicExact).toBe(true);
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expect(result.malformed?.code).not.toBe("ACCEPTED_MALFORMED");
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});
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