140 lines
3.8 KiB
JavaScript
140 lines
3.8 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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"use strict";
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const DOC = toDataURL(`<script>document.write(navigator.userAgent);</script>`);
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add_task(async function invalidPlatform({ client }) {
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const { Emulation } = client;
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const userAgent = "Mozilla/5.0 (rv: 23) Romanesco/42.0\n";
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for (const platform of [null, true, 1, [], {}]) {
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await Assert.rejects(
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Emulation.setUserAgentOverride({ userAgent, platform }),
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/platform: string value expected/,
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`Fails with invalid type: ${platform}`
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);
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}
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});
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add_task(async function setAndResetUserAgent({ client }) {
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const { Emulation } = client;
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const userAgent = "Mozilla/5.0 (rv: 23) Romanesco/42.0";
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await loadURL(DOC);
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const originalUserAgent = await getNavigatorProperty("userAgent");
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isnot(originalUserAgent, userAgent, "Custom user agent hasn't been set");
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await Emulation.setUserAgentOverride({ userAgent });
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await loadURL(DOC);
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is(
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await getNavigatorProperty("userAgent"),
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userAgent,
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"Custom user agent has been set"
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);
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await Emulation.setUserAgentOverride({ userAgent: "" });
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await loadURL(DOC);
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is(
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await getNavigatorProperty("userAgent"),
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originalUserAgent,
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"Custom user agent has been reset"
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);
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});
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add_task(async function invalidUserAgent({ client }) {
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const { Emulation } = client;
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const userAgent = "Mozilla/5.0 (rv: 23) Romanesco/42.0\n";
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await loadURL(DOC);
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isnot(
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await getNavigatorProperty("userAgent"),
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userAgent,
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"Custom user agent hasn't been set"
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);
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await Assert.rejects(
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Emulation.setUserAgentOverride({ userAgent }),
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err => err.message.includes("Invalid characters found in userAgent"),
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"Invalid user agent format raised error"
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);
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});
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add_task(async function setAndResetPlatform({ client }) {
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const { Emulation } = client;
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const userAgent = "Mozilla/5.0 (rv: 23) Romanesco/42.0";
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const platform = "foobar";
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await loadURL(DOC);
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const originalUserAgent = await getNavigatorProperty("userAgent");
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const originalPlatform = await getNavigatorProperty("platform");
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isnot(userAgent, originalUserAgent, "Custom user agent hasn't been set");
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isnot(platform, originalPlatform, "Custom platform hasn't been set");
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await Emulation.setUserAgentOverride({ userAgent, platform });
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await loadURL(DOC);
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is(
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await getNavigatorProperty("userAgent"),
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userAgent,
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"Custom user agent has been set"
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);
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is(
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await getNavigatorProperty("platform"),
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platform,
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"Custom platform has been set"
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);
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await Emulation.setUserAgentOverride({ userAgent: "", platform: "" });
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await loadURL(DOC);
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is(
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await getNavigatorProperty("userAgent"),
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originalUserAgent,
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"Custom user agent has been reset"
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);
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is(
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await getNavigatorProperty("platform"),
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originalPlatform,
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"Custom platform has been reset"
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);
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});
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add_task(async function notSetForNewContext({ client }) {
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const { Emulation, Target } = client;
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const userAgent = "Mozilla/5.0 (rv: 23) Romanesco/42.0";
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const platform = "foobar";
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await Emulation.setUserAgentOverride({ userAgent, platform });
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await loadURL(DOC);
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is(
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await getNavigatorProperty("userAgent"),
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userAgent,
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"Custom user agent has been set"
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);
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is(
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await getNavigatorProperty("platform"),
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platform,
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"Custom platform has been set"
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);
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await openTab(Target, { activate: true });
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isnot(
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await getNavigatorProperty("userAgent"),
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userAgent,
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"Custom user agent has not been set"
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);
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isnot(
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await getNavigatorProperty("platform"),
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platform,
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"Custom platform has not been set"
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);
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});
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async function getNavigatorProperty(prop) {
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return SpecialPowers.spawn(gBrowser.selectedBrowser, [prop], _prop => {
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return content.navigator[_prop];
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});
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}
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