59 lines
1.7 KiB
TypeScript
59 lines
1.7 KiB
TypeScript
import { afterEach, describe, expect, test, vi } from "vitest";
|
|
|
|
vi.mock("node:fs/promises", async (importOriginal) => {
|
|
const actual = await importOriginal<typeof import("node:fs/promises")>();
|
|
|
|
return {
|
|
...actual,
|
|
access: vi.fn(actual.access),
|
|
};
|
|
});
|
|
|
|
vi.mock("../../../../utils/mountinfo", async (importOriginal) => {
|
|
const actual = await importOriginal<typeof import("../../../../utils/mountinfo")>();
|
|
|
|
return {
|
|
...actual,
|
|
getMountForPath: vi.fn(actual.getMountForPath),
|
|
};
|
|
});
|
|
|
|
import * as fs from "node:fs/promises";
|
|
import * as mountinfo from "../../../../utils/mountinfo";
|
|
import { assertMounted } from "../backend-utils";
|
|
|
|
afterEach(() => {
|
|
vi.restoreAllMocks();
|
|
});
|
|
|
|
describe("assertMountedFilesystem", () => {
|
|
test("throws when the path is not accessible", async () => {
|
|
vi.mocked(fs.access).mockRejectedValueOnce(new Error("missing"));
|
|
|
|
await expect(assertMounted("/tmp/volume", (fstype) => fstype.startsWith("nfs"))).rejects.toThrow(
|
|
"Volume is not mounted",
|
|
);
|
|
});
|
|
|
|
test("throws when the mount filesystem does not match", async () => {
|
|
vi.mocked(fs.access).mockResolvedValueOnce(undefined);
|
|
vi.mocked(mountinfo.getMountForPath).mockResolvedValueOnce({
|
|
mountPoint: "/tmp/volume",
|
|
fstype: "cifs",
|
|
});
|
|
|
|
await expect(assertMounted("/tmp/volume", (fstype) => fstype.startsWith("nfs"))).rejects.toThrow(
|
|
"Path /tmp/volume is not mounted as correct fstype (found cifs).",
|
|
);
|
|
});
|
|
|
|
test("accepts a matching mounted filesystem", async () => {
|
|
vi.mocked(fs.access).mockResolvedValueOnce(undefined);
|
|
vi.mocked(mountinfo.getMountForPath).mockResolvedValueOnce({
|
|
mountPoint: "/tmp/volume",
|
|
fstype: "nfs4",
|
|
});
|
|
|
|
await expect(assertMounted("/tmp/volume", (fstype) => fstype.startsWith("nfs"))).resolves.toBeUndefined();
|
|
});
|
|
});
|