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code-server/packages/vscode/test/zip.test.ts

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import * as zip from "../src/fill/zip";
import * as path from "path";
import * as fs from "fs";
import * as cp from "child_process";
import { CancellationToken } from "vs/base/common/cancellation";
// tslint:disable-next-line:no-any
jest.mock("vs/nls", () => ({ "localize": (...args: any): string => `${JSON.stringify(args)}` }));
describe("zip", () => {
const tarPath = path.resolve(__dirname, "./test-extension.tar");
const vsixPath = path.resolve(__dirname, "./test-extension.vsix");
const extractPath = path.resolve(__dirname, "./.test-extension");
beforeEach(() => {
if (!fs.existsSync(extractPath) || path.dirname(extractPath) !== __dirname) {
return;
}
cp.execSync(`rm -rf '${extractPath}'`);
});
const resolveExtract = async (archivePath: string): Promise<void> => {
expect(fs.existsSync(archivePath)).toEqual(true);
await expect(zip.extract(
archivePath,
extractPath,
{ sourcePath: "extension", overwrite: true },
CancellationToken.None,
)).resolves.toBe(undefined);
expect(fs.existsSync(extractPath)).toEqual(true);
};
// tslint:disable-next-line:no-any
const extract = (archivePath: string): () => any => {
// tslint:disable-next-line:no-any
return async (): Promise<any> => {
await resolveExtract(archivePath);
expect(fs.existsSync(path.resolve(extractPath, ".vsixmanifest"))).toEqual(true);
expect(fs.existsSync(path.resolve(extractPath, "package.json"))).toEqual(true);
};
};
it("should extract from tarred VSIX", extract(tarPath), 2000);
it("should extract from zipped VSIX", extract(vsixPath), 2000);
// tslint:disable-next-line:no-any
const buffer = (archivePath: string): () => any => {
// tslint:disable-next-line:no-any
return async (): Promise<any> => {
await resolveExtract(archivePath);
const manifestPath = path.resolve(extractPath, ".vsixmanifest");
expect(fs.existsSync(manifestPath)).toEqual(true);
const manifestBuf = fs.readFileSync(manifestPath);
expect(manifestBuf.length).toBeGreaterThan(0);
await expect(zip.buffer(archivePath, "extension.vsixmanifest")).resolves.toEqual(manifestBuf);
};
};
it("should buffer tarred VSIX", buffer(tarPath), 2000);
it("should buffer zipped VSIX", buffer(vsixPath), 2000);
});