import { zipFile } from "@/../tests/utils/zip-utils"; import { vol } from "memfs"; import { ForgeMetadata } from "@/loaders/forge/forge-metadata"; import { ForgeMetadataReader } from "@/loaders/forge/forge-metadata-reader"; beforeEach(() => { vol.fromJSON({ "forge.mod.jar": zipFile([__dirname, "../../../content/forge/mods.toml"], "META-INF/mods.toml"), "text.txt": "", }); }); describe("ForgeMetadataReader", () => { test("successfully reads mods.toml", async () => { const reader = new ForgeMetadataReader(); const metadata = await reader.readMetadataFile("forge.mod.jar"); expect(metadata).toBeInstanceOf(ForgeMetadata); }); test("throws if file is not a Forge mod", async () => { const reader = new ForgeMetadataReader(); await expect(reader.readMetadataFile("text.txt")).rejects.toThrow(); }); test("throws if file does not exist", async () => { const reader = new ForgeMetadataReader(); await expect(reader.readMetadataFile("text.json")).rejects.toThrow(); }); });