87 lines
4.0 KiB
JavaScript
87 lines
4.0 KiB
JavaScript
import assert from "node:assert/strict";
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import crypto from "node:crypto";
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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 { pathToFileURL } from "node:url";
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import test from "node:test";
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import ts from "typescript";
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const root = path.resolve(import.meta.dirname, "../../..");
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const temporary = fs.mkdtempSync(path.join(os.tmpdir(), "library-override-freshness-unit-"));
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const sourcePath = path.join(root, "web/protocol/library-override-freshness.ts");
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const transpiled = ts.transpileModule(fs.readFileSync(sourcePath, "utf8"), {
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compilerOptions: { module: ts.ModuleKind.ES2022, target: ts.ScriptTarget.ES2022 },
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fileName: sourcePath,
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reportDiagnostics: true,
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});
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assert.deepEqual(transpiled.diagnostics, []);
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fs.writeFileSync(path.join(temporary, "library-override-freshness.mjs"), transpiled.outputText);
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const freshness = await import(pathToFileURL(path.join(temporary, "library-override-freshness.mjs")));
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const manifest = JSON.parse(fs.readFileSync(path.join(root, "tests/golden/M12-03L/manifest.json"), "utf8"));
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const sha256 = (file) => crypto.createHash("sha256").update(fs.readFileSync(path.join(root, file))).digest("hex");
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const library = "library:" + "a".repeat(64);
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const digest = "b".repeat(64);
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const token = "override-token:" + "c".repeat(64);
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const state = (revision = 7) => ({
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schemaVersion: 1,
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sourceLibraryId: library,
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sourceGeneration: 4,
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sourceRevision: revision,
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dependencyClosureSha256: digest,
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invalidationToken: token,
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localDataBlockId: "Object/M12 Override Object",
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referenceSourceDataBlockId: "Object/M12 Override Object",
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hierarchyRootDataBlockId: "Object/M12 Override Object",
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owner: "LOCAL_OVERRIDE",
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readOnly: false,
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referenceReadOnly: true,
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});
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const request = (overrides = {}) => ({
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schemaVersion: 1,
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operation: "COMMIT_OVERRIDE",
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sourceLibraryId: library,
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sourceGeneration: 4,
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sourceRevision: 7,
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dependencyClosureSha256: digest,
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invalidationToken: token,
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baseRevision: 7,
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localDataBlockId: "Object/M12 Override Object",
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referenceSourceDataBlockId: "Object/M12 Override Object",
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hierarchyRootDataBlockId: "Object/M12 Override Object",
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owner: "LOCAL_OVERRIDE",
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readOnly: false,
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referenceReadOnly: true,
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...overrides,
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});
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test("M12-03L binds the override freshness gate and evidence artifacts", () => {
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assert.equal(manifest.task, "M12-03L");
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assert.equal(manifest.parentTask, "M12-03K");
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assert.equal(manifest.nextTask, "M12-03M");
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for (const artifact of Object.values(manifest.artifacts)) assert.equal(sha256(artifact.path), artifact.sha256, artifact.path);
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});
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test("M12-03L allows only a fully matching source generation/revision commit", () => {
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assert.deepEqual(freshness.gateOverrideFreshness(state(), request()), { status: "READY", code: null });
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});
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test("M12-03L blocks stale generation, revision, closure, token, and identity before Main", () => {
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for (const overrides of [
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{ sourceGeneration: 3 },
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{ sourceRevision: 6, baseRevision: 6 },
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{ dependencyClosureSha256: "d".repeat(64) },
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{ invalidationToken: "override-token:" + "e".repeat(64) },
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]) assert.deepEqual(freshness.gateOverrideFreshness(state(), request(overrides)), { status: "BLOCKED", code: "REVISION_CONFLICT" });
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assert.deepEqual(freshness.gateOverrideFreshness(state(), request({ localDataBlockId: "Object/Other" })), { status: "BLOCKED", code: "ASSET_SOURCE_HASH_MISMATCH" });
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});
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test("M12-03L rejects linked ownership, alternate operations, malformed tokens, and extra fields", () => {
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assert.equal(freshness.gateOverrideFreshness(state(), request({ owner: "SOURCE_LIBRARY", readOnly: true })).code, "LINKED_DATA_MUTATION_BLOCKED");
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assert.equal(freshness.gateOverrideFreshness(state(), request({ operation: "SET_LOCATION" })).code, "TASK_VALIDATION_FAILED");
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assert.equal(freshness.gateOverrideFreshness(state(), request({ invalidationToken: "bad" })).code, "TASK_VALIDATION_FAILED");
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assert.equal(freshness.gateOverrideFreshness(state(), { ...request(), future: true }).code, "TASK_VALIDATION_FAILED");
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});
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test.after(() => fs.rmSync(temporary, { recursive: true, force: true }));
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