@inlang/paraglide-js/dist/services/environment/package.test.js

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import { describe, it, expect } from "vitest";
import memfs from "memfs";
import { findPackageJson } from "./package.js";
describe("findPackageJson", () => {
    it("returns the path to the package.json file if it exists", async () => {
        const fs = memfs.createFsFromVolume(memfs.Volume.fromNestedJSON({
            "/package.json": JSON.stringify({
                name: "test",
            }),
        })).promises;
        const result = await findPackageJson(fs, "/");
        expect(result).toBe("/package.json");
    });
    it("returns undefined if no package.json file exists", async () => {
        const fs = memfs.createFsFromVolume(memfs.Volume.fromNestedJSON({}))
            .promises;
        const result = await findPackageJson(fs, "/");
        expect(result).toBe(undefined);
    });
});