51 lines
3.7 KiB
JavaScript
51 lines
3.7 KiB
JavaScript
import assert from "node:assert/strict";
|
|
import crypto from "node:crypto";
|
|
import fs from "node:fs";
|
|
import os from "node:os";
|
|
import path from "node:path";
|
|
import { spawnSync } from "node:child_process";
|
|
import { fileURLToPath } from "node:url";
|
|
|
|
const root = path.resolve(path.dirname(fileURLToPath(import.meta.url)), "../..");
|
|
const manifestPath = path.join(root, "tests/golden/M12-07G/manifest.json");
|
|
const reportPath = path.join(root, "tests/golden/M12-07G/capability-report.json");
|
|
const fixtureRoot = path.join(root, "tests/files/web/m12_ply_capability_v1");
|
|
const generator = path.join(root, "tools/web/generate-ply-capability-fixtures.py");
|
|
const blender = process.env.BLENDER_BIN ?? path.join(root, "build_blender_5.2.0/bin/blender");
|
|
const sha256 = (bytes) => crypto.createHash("sha256").update(bytes).digest("hex");
|
|
const fileHash = (file) => sha256(fs.readFileSync(file));
|
|
const readJson = (file) => JSON.parse(fs.readFileSync(file, "utf8"));
|
|
|
|
const manifest = readJson(manifestPath);
|
|
const report = readJson(reportPath);
|
|
assert.deepEqual({ schemaVersion: manifest.schemaVersion, task: manifest.task, parentTask: manifest.parentTask, nextTask: manifest.nextTask }, { schemaVersion: 1, task: "M12-07G", parentTask: "M12-07F", nextTask: "M12-07H" });
|
|
assert.deepEqual({ schemaVersion: report.schemaVersion, task: report.task, operation: report.operation, nextTask: report.nextTask }, { schemaVersion: 1, task: "M12-07G", operation: "DESKTOP_PLY_ASCII_BINARY_LE_CAPABILITY", nextTask: "M12-07H" });
|
|
for (const artifact of Object.values(manifest.artifacts)) {
|
|
if (artifact.path === manifestPath) continue;
|
|
const absolute = path.join(root, artifact.path);
|
|
assert.ok(fs.existsSync(absolute), `missing artifact ${artifact.path}`);
|
|
assert.equal(fileHash(absolute), artifact.sha256, `hash mismatch ${artifact.path}`);
|
|
}
|
|
const inventory = readJson(path.join(root, "tests/golden/M12-05A/format-inventory.json"));
|
|
for (const key of ["blenderVersion", "versionTuple", "buildDate", "buildTime", "buildHash", "buildBranch", "buildPlatform", "buildType", "binarySha256"]) assert.deepEqual(report.runtime[key], inventory.runtime[key], `runtime drift in ${key}`);
|
|
assert.equal(report.sourceAnchor, "blender-5.2.0/source/blender/io/ply");
|
|
assert.equal(report.operator, "wm.ply_export");
|
|
assert.deepEqual(report.variants.map((variant) => variant.id), ["PLY_ASCII", "PLY_BINARY_LITTLE_ENDIAN"]);
|
|
assert.equal(report.variants[0].semantic.format, "ascii");
|
|
assert.equal(report.variants[1].semantic.format, "binary_little_endian");
|
|
for (const variant of report.variants) {
|
|
assert.deepEqual(variant.semantic.elements, [{ name: "vertex", count: 4 }, { name: "face", count: 2 }]);
|
|
const file = path.join(fixtureRoot, variant.file);
|
|
assert.equal(fileHash(file), report.files.find((candidate) => candidate.name === variant.file).sha256);
|
|
}
|
|
const temporary = fs.mkdtempSync(path.join(os.tmpdir(), "m12-07g-ply-"));
|
|
try {
|
|
const regeneratedReport = path.join(temporary, "capability-report.json");
|
|
const result = spawnSync(blender, ["-b", "--factory-startup", "--python", generator, "--", temporary, regeneratedReport], { cwd: root, encoding: "utf8", maxBuffer: 20 * 1024 * 1024 });
|
|
assert.equal(result.status, 0, `${result.stdout}\n${result.stderr}`);
|
|
assert.deepEqual(readJson(regeneratedReport), report, "PLY capability report is not deterministic");
|
|
for (const file of report.files) assert.deepEqual(fs.readFileSync(path.join(temporary, file.name)), fs.readFileSync(path.join(fixtureRoot, file.name)), `${file.name} bytes are not deterministic`);
|
|
}
|
|
finally { fs.rmSync(temporary, { recursive: true, force: true }); }
|
|
process.stdout.write(`ply-capability-fixtures-ok ascii=ascii binary=binary_little_endian vertices=4 faces=2 deterministic=true next=${manifest.nextTask}\n`);
|