104 lines
4.4 KiB
TypeScript
104 lines
4.4 KiB
TypeScript
import { execFile } from "node:child_process";
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import { mkdtempSync, mkdirSync, readFileSync, rmSync, writeFileSync } from "node:fs";
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import { tmpdir } from "node:os";
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import { join } from "node:path";
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import { promisify } from "node:util";
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import { afterEach, expect, test } from "vitest";
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import { WorkspaceRegistry } from "../src/workspaces/registry.js";
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import type { WorkspaceRegistryConfig } from "../src/workspaces/types.js";
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const runFile = promisify(execFile);
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const temporaryRoots: string[] = [];
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afterEach(() => {
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temporaryRoots.splice(0).forEach((root) => rmSync(root, { recursive: true, force: true }));
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});
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async function git(cwd: string, args: string[]): Promise<string> {
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const { stdout } = await runFile("git", args, { cwd });
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return stdout.trim();
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}
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const descriptor = `workspace:
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schema_version: 4
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id: research
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name: Research
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language: en
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dwh:
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engine: postgres
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database: analytics
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schema: mart
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supported_transports: [postgres_direct]
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evidence:
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source:
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type: filesystem
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uri: research/evidence
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`;
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function config(root: string, remoteUrl: string): WorkspaceRegistryConfig {
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return {
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root,
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remoteUrl,
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branch: "main",
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gitAuthorName: "Evidence Registry Test",
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gitAuthorEmail: "evidence-registry@example.invalid",
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installationId: "test",
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secretRoots: [],
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maxImportBytes: 1024,
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maxImportEntries: 1,
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};
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}
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async function fixture(): Promise<{ root: string; remote: string; commit: string }> {
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const root = mkdtempSync(join(tmpdir(), "thoth-registry-evidence-"));
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temporaryRoots.push(root);
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const remote = join(root, "remote.git");
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const source = join(root, "source");
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await git(root, ["init", "--bare", "--initial-branch=main", remote]);
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mkdirSync(source);
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await git(source, ["init", "--initial-branch=main"]);
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await git(source, ["config", "user.name", "Evidence Registry Test"]);
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await git(source, ["config", "user.email", "evidence-registry@example.invalid"]);
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writeFileSync(join(source, "thoth-workspaces.yaml"), "schema_version: 1\nworkspaces:\n - id: research\n name: Research\n");
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mkdirSync(join(source, "research", "evidence"), { recursive: true });
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writeFileSync(join(source, "research", "workspace.yaml"), descriptor);
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writeFileSync(join(source, "research", "evidence", "guide.md"), "# guide\n");
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await git(source, ["add", "-A"]);
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await git(source, ["commit", "-m", "initial"]);
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await git(source, ["remote", "add", "origin", remote]);
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await git(source, ["push", "origin", "main"]);
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const commit = await git(source, ["rev-parse", "HEAD"]);
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return { root, remote, commit };
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}
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test("activation materializes filesystem Evidence and chains its manifest into snapshot.json", async () => {
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const fixtureValue = await fixture();
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const registryRoot = join(fixtureValue.root, "registry");
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const registry = new WorkspaceRegistry(config(registryRoot, fixtureValue.remote));
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await registry.bootstrap();
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const evidence = join(registryRoot, "snapshots", fixtureValue.commit, "research", "evidence");
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const manifestPath = join(registryRoot, "snapshots", fixtureValue.commit, "research", "evidence.manifest.json");
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expect(readFileSync(join(evidence, "guide.md"), "utf8")).toBe("# guide\n");
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const manifest = JSON.parse(readFileSync(manifestPath, "utf8"));
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expect(manifest).toMatchObject({ schemaVersion: 1, workspace: "research", commit: fixtureValue.commit, entryCount: 1 });
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const snapshotManifest = JSON.parse(readFileSync(join(registryRoot, "snapshots", fixtureValue.commit, "snapshot.json"), "utf8"));
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expect(snapshotManifest.files["research/evidence.manifest.json"]).toMatch(/^[0-9a-f]{64}$/);
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// Re-activation verifies the existing materialized root.
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await expect(registry.bootstrap()).resolves.toMatchObject({ degraded: false });
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});
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test("activation fails closed when the materialized Evidence manifest is tampered", async () => {
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const fixtureValue = await fixture();
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const registryRoot = join(fixtureValue.root, "registry");
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const registry = new WorkspaceRegistry(config(registryRoot, fixtureValue.remote));
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await registry.bootstrap();
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const manifestPath = join(registryRoot, "snapshots", fixtureValue.commit, "research", "evidence.manifest.json");
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writeFileSync(manifestPath, `${JSON.stringify({ schemaVersion: 1, workspace: "research", commit: fixtureValue.commit, tree: "0".repeat(40), entryCount: 0, totalBytes: 0, files: {} })}\n`);
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await expect(registry.bootstrap()).rejects.toMatchObject({ code: "workspace_invalid" });
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});
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