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import {

getManifest,

getManifestFromRepo,

getManifestFromURL

} from '../src/install-python';

import * as httpm from '@actions/http-client';

import * as tc from '@actions/tool-cache';

jest.mock('@actions/http-client');

jest.mock('@actions/tool-cache');

const mockManifest = [{version: '1.0.0'}];

describe('getManifest', () => {

it('should return manifest from repo', async () => {

(tc.getManifestFromRepo as jest.Mock).mockResolvedValue(mockManifest);

const manifest = await getManifest();

expect(manifest).toEqual(mockManifest);

});

it('should return manifest from URL if repo fetch fails', async () => {

(tc.getManifestFromRepo as jest.Mock).mockRejectedValue(

new Error('Fetch failed')

);

(httpm.HttpClient.prototype.getJson as jest.Mock).mockResolvedValue({

result: mockManifest

});

const manifest = await getManifest();

expect(manifest).toEqual(mockManifest);

});

});

describe('getManifestFromRepo', () => {

it('should return manifest from repo', async () => {

(tc.getManifestFromRepo as jest.Mock).mockResolvedValue(mockManifest);

const manifest = await getManifestFromRepo();

expect(manifest).toEqual(mockManifest);

});

});

describe('getManifestFromURL', () => {

it('should return manifest from URL', async () => {

(httpm.HttpClient.prototype.getJson as jest.Mock).mockResolvedValue({

result: mockManifest

});

const manifest = await getManifestFromURL();

expect(manifest).toEqual(mockManifest);

});

it('should throw error if unable to get manifest from URL', async () => {

(httpm.HttpClient.prototype.getJson as jest.Mock).mockResolvedValue({

result: null

});

await expect(getManifestFromURL()).rejects.toThrow(

'Unable to get manifest from'

);

});

});