forked from mirrors/gecko-dev
100 lines
2 KiB
JavaScript
100 lines
2 KiB
JavaScript
/* Any copyright is dedicated to the Public Domain.
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* http://creativecommons.org/publicdomain/zero/1.0/ */
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/*
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* Simply tests that the notification is dispatched when new page data is
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* discovered.
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*/
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ChromeUtils.defineESModuleGetters(this, {
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PageDataService: "resource:///modules/pagedata/PageDataService.sys.mjs",
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});
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add_task(async function test_pageDataDiscovered_notifies() {
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let url = "https://www.mozilla.org/";
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Assert.equal(
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PageDataService.getCached(url),
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null,
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"Should be no cached data."
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);
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let promise = PageDataService.once("page-data");
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PageDataService.pageDataDiscovered({
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url,
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date: 32453456,
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data: {
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[PageDataSchema.DATA_TYPE.PRODUCT]: {
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name: "Bolts",
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price: { value: 276 },
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},
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},
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});
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let pageData = await promise;
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Assert.equal(
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pageData.url,
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url,
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"Should have notified data for the expected url"
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);
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Assert.deepEqual(
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pageData,
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{
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url,
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date: 32453456,
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data: {
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[PageDataSchema.DATA_TYPE.PRODUCT]: {
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name: "Bolts",
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price: { value: 276 },
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},
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},
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},
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"Should have returned the correct product data"
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);
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Assert.equal(
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PageDataService.getCached(url),
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null,
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"Should not have cached the data as there was no actor locking."
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);
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let actor = {};
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PageDataService.lockEntry(actor, url);
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PageDataService.pageDataDiscovered({
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url,
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date: 32453456,
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data: {
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[PageDataSchema.DATA_TYPE.PRODUCT]: {
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name: "Bolts",
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price: { value: 276 },
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},
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},
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});
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// Should now be in the cache.
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Assert.deepEqual(
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PageDataService.getCached(url),
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{
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url,
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date: 32453456,
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data: {
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[PageDataSchema.DATA_TYPE.PRODUCT]: {
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name: "Bolts",
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price: { value: 276 },
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},
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},
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},
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"Should have cached the data"
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);
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PageDataService.unlockEntry(actor, url);
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Assert.equal(
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PageDataService.getCached(url),
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null,
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"Should have dropped the data from the cache."
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);
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});
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