mirror of
https://github.com/actions/cache.git
synced 2024-11-24 18:51:26 +01:00
434 lines
14 KiB
TypeScript
434 lines
14 KiB
TypeScript
import * as core from "@actions/core";
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import * as path from "path";
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import * as cacheHttpClient from "../src/cacheHttpClient";
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import {
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CacheFilename,
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CompressionMethod,
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Events,
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Inputs
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} from "../src/constants";
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import { ArtifactCacheEntry } from "../src/contracts";
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import run from "../src/restore";
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import * as tar from "../src/tar";
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import * as actionUtils from "../src/utils/actionUtils";
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import * as testUtils from "../src/utils/testUtils";
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jest.mock("../src/cacheHttpClient");
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jest.mock("../src/tar");
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jest.mock("../src/utils/actionUtils");
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beforeAll(() => {
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jest.spyOn(actionUtils, "isExactKeyMatch").mockImplementation(
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(key, cacheResult) => {
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const actualUtils = jest.requireActual("../src/utils/actionUtils");
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return actualUtils.isExactKeyMatch(key, cacheResult);
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}
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);
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jest.spyOn(actionUtils, "isValidEvent").mockImplementation(() => {
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const actualUtils = jest.requireActual("../src/utils/actionUtils");
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return actualUtils.isValidEvent();
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});
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jest.spyOn(actionUtils, "getSupportedEvents").mockImplementation(() => {
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const actualUtils = jest.requireActual("../src/utils/actionUtils");
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return actualUtils.getSupportedEvents();
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});
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jest.spyOn(actionUtils, "getCacheFileName").mockImplementation(cm => {
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const actualUtils = jest.requireActual("../src/utils/actionUtils");
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return actualUtils.getCacheFileName(cm);
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});
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});
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beforeEach(() => {
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process.env[Events.Key] = Events.Push;
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});
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afterEach(() => {
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testUtils.clearInputs();
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delete process.env[Events.Key];
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});
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test("restore with invalid event outputs warning", async () => {
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const logWarningMock = jest.spyOn(actionUtils, "logWarning");
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const failedMock = jest.spyOn(core, "setFailed");
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const invalidEvent = "commit_comment";
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process.env[Events.Key] = invalidEvent;
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await run();
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expect(logWarningMock).toHaveBeenCalledWith(
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`Event Validation Error: The event type ${invalidEvent} is not supported. Only push, pull_request events are supported at this time.`
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);
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expect(failedMock).toHaveBeenCalledTimes(0);
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});
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test("restore with no path should fail", async () => {
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const failedMock = jest.spyOn(core, "setFailed");
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await run();
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// this input isn't necessary for restore b/c tarball contains entries relative to workspace
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expect(failedMock).not.toHaveBeenCalledWith(
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"Input required and not supplied: path"
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);
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});
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test("restore with no key", async () => {
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testUtils.setInput(Inputs.Path, "node_modules");
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const failedMock = jest.spyOn(core, "setFailed");
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await run();
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expect(failedMock).toHaveBeenCalledWith(
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"Input required and not supplied: key"
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);
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});
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test("restore with too many keys should fail", async () => {
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const key = "node-test";
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const restoreKeys = [...Array(20).keys()].map(x => x.toString());
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testUtils.setInputs({
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path: "node_modules",
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key,
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restoreKeys
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});
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const failedMock = jest.spyOn(core, "setFailed");
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await run();
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expect(failedMock).toHaveBeenCalledWith(
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`Key Validation Error: Keys are limited to a maximum of 10.`
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);
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});
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test("restore with large key should fail", async () => {
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const key = "foo".repeat(512); // Over the 512 character limit
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testUtils.setInputs({
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path: "node_modules",
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key
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});
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const failedMock = jest.spyOn(core, "setFailed");
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await run();
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expect(failedMock).toHaveBeenCalledWith(
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`Key Validation Error: ${key} cannot be larger than 512 characters.`
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);
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});
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test("restore with invalid key should fail", async () => {
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const key = "comma,comma";
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testUtils.setInputs({
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path: "node_modules",
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key
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});
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const failedMock = jest.spyOn(core, "setFailed");
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await run();
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expect(failedMock).toHaveBeenCalledWith(
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`Key Validation Error: ${key} cannot contain commas.`
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);
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});
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test("restore with no cache found", async () => {
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const key = "node-test";
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testUtils.setInputs({
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path: "node_modules",
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key
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});
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const infoMock = jest.spyOn(core, "info");
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const failedMock = jest.spyOn(core, "setFailed");
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const stateMock = jest.spyOn(core, "saveState");
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const clientMock = jest.spyOn(cacheHttpClient, "getCacheEntry");
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clientMock.mockImplementation(() => {
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return Promise.resolve(null);
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});
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await run();
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expect(stateMock).toHaveBeenCalledWith("CACHE_KEY", key);
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expect(failedMock).toHaveBeenCalledTimes(0);
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expect(infoMock).toHaveBeenCalledWith(
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`Cache not found for input keys: ${key}`
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);
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});
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test("restore with server error should fail", async () => {
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const key = "node-test";
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testUtils.setInputs({
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path: "node_modules",
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key
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});
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const logWarningMock = jest.spyOn(actionUtils, "logWarning");
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const failedMock = jest.spyOn(core, "setFailed");
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const stateMock = jest.spyOn(core, "saveState");
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const clientMock = jest.spyOn(cacheHttpClient, "getCacheEntry");
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clientMock.mockImplementation(() => {
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throw new Error("HTTP Error Occurred");
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});
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const setCacheHitOutputMock = jest.spyOn(actionUtils, "setCacheHitOutput");
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await run();
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expect(stateMock).toHaveBeenCalledWith("CACHE_KEY", key);
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expect(logWarningMock).toHaveBeenCalledTimes(1);
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expect(logWarningMock).toHaveBeenCalledWith("HTTP Error Occurred");
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expect(setCacheHitOutputMock).toHaveBeenCalledTimes(1);
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expect(setCacheHitOutputMock).toHaveBeenCalledWith(false);
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expect(failedMock).toHaveBeenCalledTimes(0);
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});
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test("restore with restore keys and no cache found", async () => {
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const key = "node-test";
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const restoreKey = "node-";
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testUtils.setInputs({
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path: "node_modules",
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key,
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restoreKeys: [restoreKey]
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});
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const infoMock = jest.spyOn(core, "info");
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const failedMock = jest.spyOn(core, "setFailed");
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const stateMock = jest.spyOn(core, "saveState");
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const clientMock = jest.spyOn(cacheHttpClient, "getCacheEntry");
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clientMock.mockImplementation(() => {
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return Promise.resolve(null);
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});
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await run();
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expect(stateMock).toHaveBeenCalledWith("CACHE_KEY", key);
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expect(failedMock).toHaveBeenCalledTimes(0);
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expect(infoMock).toHaveBeenCalledWith(
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`Cache not found for input keys: ${key}, ${restoreKey}`
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);
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});
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test("restore with gzip compressed cache found", async () => {
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const key = "node-test";
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testUtils.setInputs({
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path: "node_modules",
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key
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});
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const infoMock = jest.spyOn(core, "info");
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const failedMock = jest.spyOn(core, "setFailed");
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const stateMock = jest.spyOn(core, "saveState");
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const cacheEntry: ArtifactCacheEntry = {
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cacheKey: key,
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scope: "refs/heads/master",
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archiveLocation: "www.actionscache.test/download"
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};
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const getCacheMock = jest.spyOn(cacheHttpClient, "getCacheEntry");
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getCacheMock.mockImplementation(() => {
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return Promise.resolve(cacheEntry);
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});
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const tempPath = "/foo/bar";
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const createTempDirectoryMock = jest.spyOn(
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actionUtils,
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"createTempDirectory"
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);
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createTempDirectoryMock.mockImplementation(() => {
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return Promise.resolve(tempPath);
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});
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const archivePath = path.join(tempPath, CacheFilename.Gzip);
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const setCacheStateMock = jest.spyOn(actionUtils, "setCacheState");
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const downloadCacheMock = jest.spyOn(cacheHttpClient, "downloadCache");
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const fileSize = 142;
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const getArchiveFileSizeMock = jest
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.spyOn(actionUtils, "getArchiveFileSize")
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.mockReturnValue(fileSize);
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const extractTarMock = jest.spyOn(tar, "extractTar");
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const unlinkFileMock = jest.spyOn(actionUtils, "unlinkFile");
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const setCacheHitOutputMock = jest.spyOn(actionUtils, "setCacheHitOutput");
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const compression = CompressionMethod.Gzip;
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const getCompressionMock = jest
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.spyOn(actionUtils, "getCompressionMethod")
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.mockReturnValue(Promise.resolve(compression));
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await run();
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expect(stateMock).toHaveBeenCalledWith("CACHE_KEY", key);
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expect(getCacheMock).toHaveBeenCalledWith([key], {
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compressionMethod: compression
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});
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expect(setCacheStateMock).toHaveBeenCalledWith(cacheEntry);
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expect(createTempDirectoryMock).toHaveBeenCalledTimes(1);
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expect(downloadCacheMock).toHaveBeenCalledWith(
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cacheEntry.archiveLocation,
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archivePath
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);
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expect(getArchiveFileSizeMock).toHaveBeenCalledWith(archivePath);
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expect(extractTarMock).toHaveBeenCalledTimes(1);
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expect(extractTarMock).toHaveBeenCalledWith(archivePath, compression);
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expect(unlinkFileMock).toHaveBeenCalledTimes(1);
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expect(unlinkFileMock).toHaveBeenCalledWith(archivePath);
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expect(setCacheHitOutputMock).toHaveBeenCalledTimes(1);
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expect(setCacheHitOutputMock).toHaveBeenCalledWith(true);
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expect(infoMock).toHaveBeenCalledWith(`Cache restored from key: ${key}`);
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expect(failedMock).toHaveBeenCalledTimes(0);
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expect(getCompressionMock).toHaveBeenCalledTimes(1);
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});
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test("restore with a pull request event and zstd compressed cache found", async () => {
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const key = "node-test";
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testUtils.setInputs({
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path: "node_modules",
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key
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});
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process.env[Events.Key] = Events.PullRequest;
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const infoMock = jest.spyOn(core, "info");
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const failedMock = jest.spyOn(core, "setFailed");
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const stateMock = jest.spyOn(core, "saveState");
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const cacheEntry: ArtifactCacheEntry = {
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cacheKey: key,
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scope: "refs/heads/master",
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archiveLocation: "www.actionscache.test/download"
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};
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const getCacheMock = jest.spyOn(cacheHttpClient, "getCacheEntry");
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getCacheMock.mockImplementation(() => {
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return Promise.resolve(cacheEntry);
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});
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const tempPath = "/foo/bar";
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const createTempDirectoryMock = jest.spyOn(
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actionUtils,
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"createTempDirectory"
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);
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createTempDirectoryMock.mockImplementation(() => {
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return Promise.resolve(tempPath);
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});
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const archivePath = path.join(tempPath, CacheFilename.Zstd);
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const setCacheStateMock = jest.spyOn(actionUtils, "setCacheState");
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const downloadCacheMock = jest.spyOn(cacheHttpClient, "downloadCache");
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const fileSize = 62915000;
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const getArchiveFileSizeMock = jest
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.spyOn(actionUtils, "getArchiveFileSize")
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.mockReturnValue(fileSize);
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const extractTarMock = jest.spyOn(tar, "extractTar");
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const setCacheHitOutputMock = jest.spyOn(actionUtils, "setCacheHitOutput");
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const compression = CompressionMethod.Zstd;
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const getCompressionMock = jest
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.spyOn(actionUtils, "getCompressionMethod")
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.mockReturnValue(Promise.resolve(compression));
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await run();
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expect(stateMock).toHaveBeenCalledWith("CACHE_KEY", key);
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expect(getCacheMock).toHaveBeenCalledWith([key], {
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compressionMethod: compression
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});
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expect(setCacheStateMock).toHaveBeenCalledWith(cacheEntry);
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expect(createTempDirectoryMock).toHaveBeenCalledTimes(1);
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expect(downloadCacheMock).toHaveBeenCalledWith(
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cacheEntry.archiveLocation,
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archivePath
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);
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expect(getArchiveFileSizeMock).toHaveBeenCalledWith(archivePath);
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expect(infoMock).toHaveBeenCalledWith(`Cache Size: ~60 MB (62915000 B)`);
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expect(extractTarMock).toHaveBeenCalledTimes(1);
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expect(extractTarMock).toHaveBeenCalledWith(archivePath, compression);
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expect(setCacheHitOutputMock).toHaveBeenCalledTimes(1);
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expect(setCacheHitOutputMock).toHaveBeenCalledWith(true);
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expect(infoMock).toHaveBeenCalledWith(`Cache restored from key: ${key}`);
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expect(failedMock).toHaveBeenCalledTimes(0);
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expect(getCompressionMock).toHaveBeenCalledTimes(1);
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});
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test("restore with cache found for restore key", async () => {
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const key = "node-test";
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const restoreKey = "node-";
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testUtils.setInputs({
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path: "node_modules",
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key,
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restoreKeys: [restoreKey]
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});
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const infoMock = jest.spyOn(core, "info");
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const failedMock = jest.spyOn(core, "setFailed");
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const stateMock = jest.spyOn(core, "saveState");
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const cacheEntry: ArtifactCacheEntry = {
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cacheKey: restoreKey,
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scope: "refs/heads/master",
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archiveLocation: "www.actionscache.test/download"
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};
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const getCacheMock = jest.spyOn(cacheHttpClient, "getCacheEntry");
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getCacheMock.mockImplementation(() => {
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return Promise.resolve(cacheEntry);
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});
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const tempPath = "/foo/bar";
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const createTempDirectoryMock = jest.spyOn(
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actionUtils,
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"createTempDirectory"
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);
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createTempDirectoryMock.mockImplementation(() => {
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return Promise.resolve(tempPath);
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});
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const archivePath = path.join(tempPath, CacheFilename.Zstd);
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const setCacheStateMock = jest.spyOn(actionUtils, "setCacheState");
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const downloadCacheMock = jest.spyOn(cacheHttpClient, "downloadCache");
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const fileSize = 142;
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const getArchiveFileSizeMock = jest
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.spyOn(actionUtils, "getArchiveFileSize")
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.mockReturnValue(fileSize);
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const extractTarMock = jest.spyOn(tar, "extractTar");
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const setCacheHitOutputMock = jest.spyOn(actionUtils, "setCacheHitOutput");
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const compression = CompressionMethod.Zstd;
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const getCompressionMock = jest
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.spyOn(actionUtils, "getCompressionMethod")
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.mockReturnValue(Promise.resolve(compression));
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await run();
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expect(stateMock).toHaveBeenCalledWith("CACHE_KEY", key);
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expect(getCacheMock).toHaveBeenCalledWith([key, restoreKey], {
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compressionMethod: compression
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});
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expect(setCacheStateMock).toHaveBeenCalledWith(cacheEntry);
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expect(createTempDirectoryMock).toHaveBeenCalledTimes(1);
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expect(downloadCacheMock).toHaveBeenCalledWith(
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cacheEntry.archiveLocation,
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archivePath
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);
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expect(getArchiveFileSizeMock).toHaveBeenCalledWith(archivePath);
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expect(infoMock).toHaveBeenCalledWith(`Cache Size: ~0 MB (142 B)`);
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expect(extractTarMock).toHaveBeenCalledTimes(1);
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expect(extractTarMock).toHaveBeenCalledWith(archivePath, compression);
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expect(setCacheHitOutputMock).toHaveBeenCalledTimes(1);
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expect(setCacheHitOutputMock).toHaveBeenCalledWith(false);
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expect(infoMock).toHaveBeenCalledWith(
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`Cache restored from key: ${restoreKey}`
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);
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expect(failedMock).toHaveBeenCalledTimes(0);
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expect(getCompressionMock).toHaveBeenCalledTimes(1);
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});
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