79 lines
2.2 KiB
JavaScript
79 lines
2.2 KiB
JavaScript
import {
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SYSTEM_TICK_INTERVAL,
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SystemTickFeed,
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} from "lib/SystemTickFeed.sys.mjs";
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import { actionTypes as at } from "common/Actions.mjs";
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import { GlobalOverrider } from "test/unit/utils";
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describe("System Tick Feed", () => {
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let globals;
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let instance;
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let clock;
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beforeEach(() => {
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globals = new GlobalOverrider();
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clock = sinon.useFakeTimers();
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instance = new SystemTickFeed();
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instance.store = {
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getState() {
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return {};
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},
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dispatch() {},
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};
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});
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afterEach(() => {
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globals.restore();
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clock.restore();
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});
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it("should create a SystemTickFeed", () => {
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assert.instanceOf(instance, SystemTickFeed);
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});
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it("should fire SYSTEM_TICK events at configured interval", () => {
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globals.set("ChromeUtils", {
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idleDispatch: f => f(),
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});
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let expectation = sinon
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.mock(instance.store)
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.expects("dispatch")
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.twice()
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.withExactArgs({ type: at.SYSTEM_TICK });
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instance.onAction({ type: at.INIT });
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clock.tick(SYSTEM_TICK_INTERVAL * 2);
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expectation.verify();
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});
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it("should not fire SYSTEM_TICK events after UNINIT", () => {
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let expectation = sinon.mock(instance.store).expects("dispatch").never();
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instance.onAction({ type: at.UNINIT });
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clock.tick(SYSTEM_TICK_INTERVAL * 2);
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expectation.verify();
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});
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it("should not fire SYSTEM_TICK events while the user is away", () => {
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let expectation = sinon.mock(instance.store).expects("dispatch").never();
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instance.onAction({ type: at.INIT });
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instance._idleService = { idleTime: SYSTEM_TICK_INTERVAL + 1 };
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clock.tick(SYSTEM_TICK_INTERVAL * 3);
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expectation.verify();
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instance.onAction({ type: at.UNINIT });
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});
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it("should fire SYSTEM_TICK immediately when the user is active again", () => {
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globals.set("ChromeUtils", {
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idleDispatch: f => f(),
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});
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let expectation = sinon
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.mock(instance.store)
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.expects("dispatch")
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.once()
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.withExactArgs({ type: at.SYSTEM_TICK });
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instance.onAction({ type: at.INIT });
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instance._idleService = { idleTime: SYSTEM_TICK_INTERVAL + 1 };
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clock.tick(SYSTEM_TICK_INTERVAL * 3);
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instance.observe();
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expectation.verify();
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instance.onAction({ type: at.UNINIT });
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});
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});
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