Files
HealthLog/scripts/__tests__/ci-determinism.test.ts
T

116 lines
3.5 KiB
TypeScript

import { existsSync, readFileSync } from "node:fs";
import { dirname, join } from "node:path";
import { afterEach, describe, expect, it, vi } from "vitest";
import { parse } from "yaml";
import integrationConfig from "../../vitest.integration.config.mts";
function repositoryRoot(): string {
const testPath = expect.getState().testPath;
if (!testPath) throw new Error("Vitest did not expose the current test path");
return join(dirname(testPath), "../..");
}
function readRepoFile(path: string): string {
return readFileSync(join(repositoryRoot(), path), "utf8");
}
type WorkflowStep = {
if?: string;
uses?: string;
with?: Record<string, string | number>;
};
type Workflow = {
jobs: Record<string, { steps?: WorkflowStep[] }>;
};
afterEach(() => {
vi.unstubAllEnvs();
vi.resetModules();
});
describe("Playwright CI determinism", () => {
it("fails CI when a retry resolves a flaky test", async () => {
vi.stubEnv("CI", "true");
// Re-import after stubbing CI so config conditionals are evaluated as CI.
const { default: config } = await import("../../playwright.config");
expect(config.retries).toBe(2);
expect(config.failOnFlakyTests).toBe(true);
expect(config.reporter).toEqual([
["github"],
["html", { open: "never" }],
]);
});
it("retains the Playwright report after every workflow outcome", () => {
const workflow = parse(
readRepoFile(".github/workflows/e2e.yml"),
) as Workflow;
const upload = workflow.jobs.e2e?.steps?.find((step) =>
step.uses?.startsWith("actions/upload-artifact@"),
);
expect(upload).toBeDefined();
expect(upload?.if).toBe("always()");
expect(upload?.with).toMatchObject({
name: "playwright-report",
path: "playwright-report/",
"retention-days": 7,
"if-no-files-found": "ignore",
});
});
});
describe("integration environment isolation", () => {
it("registers a worker setup bridge and authoritative test secrets", () => {
const test = integrationConfig.test;
expect(test?.setupFiles ?? []).toContain(
"./tests/integration/environment-setup.ts",
);
expect(test?.env).toMatchObject({
TZ: "UTC",
ENCRYPTION_KEY:
"0000000000000000000000000000000000000000000000000000000000000000",
ENCRYPTION_KEYS: "",
ENCRYPTION_ACTIVE_KEY_ID: "",
API_TOKEN_HMAC_KEY: "integration-test-hmac-key-32-bytes-minimum",
SESSION_SECRET: "integration-test-session-secret-32-bytes",
});
expect(
existsSync(
join(repositoryRoot(), "tests/integration/environment-setup.ts"),
),
).toBe(true);
});
});
describe("container dependency installation", () => {
it("copies the prepare helper before the Git-free frozen install", () => {
const dockerfile = readRepoFile("Dockerfile");
expect(dockerfile).toContain(
"COPY package.json pnpm-lock.yaml pnpm-workspace.yaml ./\n" +
"COPY scripts/prepare.mjs scripts/prepare.mjs\n" +
"RUN pnpm install --frozen-lockfile --prod=false",
);
});
});
describe("production dependency advisory floors", () => {
it("pins vulnerable transitive ranges to compatible patched versions", () => {
const packageJson = JSON.parse(readRepoFile("package.json")) as {
pnpm?: { overrides?: Record<string, string> };
};
expect(packageJson.pnpm?.overrides).toMatchObject({
"dompurify@<=3.4.10": "^3.4.11",
"postcss@<8.5.10": "^8.5.10",
"@hono/node-server@<1.19.13": "^1.19.13",
"hono@<4.12.25": "^4.12.25",
});
});
});