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/* Any copyright is dedicated to the Public Domain.
http://creativecommons.org/publicdomain/zero/1.0/ */
"use strict";
const TEST_PATH = getRootDirectory(gTestPath).replace(
"chrome://mochitests/content",
"https://example.com"
);
/**
* Ensure that click handlers that prevent the default action but fire
* a different click event that does open a tab are allowed to work.
*/
add_task(async function test_untrusted_click_opens_tab() {
await BrowserTestUtils.withNewTab(TEST_PATH + "click.html", async browser => {
let newTabOpened = BrowserTestUtils.waitForNewTab(
gBrowser,
"https://example.org/",
true
);
info("clicking link with modifier pressed.");
let eventObj = {};
eventObj[AppConstants.platform == "macosx" ? "metaKey" : "ctrlKey"] = true;
await BrowserTestUtils.synthesizeMouseAtCenter("#test", eventObj, browser);
info(
"Waiting for new tab to open from frontend; if we timeout the test is broken."
);
let newTab = await newTabOpened;
ok(newTab, "New tab should be opened.");
BrowserTestUtils.removeTab(newTab);
});
});
/**
* Ensure that click handlers that redirect a modifier-less click into
* an untrusted event without modifiers don't run afoul of the popup
* blocker by having their transient user gesture bit consumed in the
* child by the handling code for modified clicks.
*/
add_task(async function test_unused_click_doesnt_consume_activation() {
// Enable the popup blocker.
await SpecialPowers.pushPrefEnv({
set: [
["dom.disable_open_during_load", true],
["dom.block_multiple_popups", true],
],
});
await BrowserTestUtils.withNewTab(TEST_PATH + "click.html", async browser => {
let newTabOpened = BrowserTestUtils.waitForNewTab(
gBrowser,
"https://example.com/",
true
);
info("clicking button that generates link press.");
await BrowserTestUtils.synthesizeMouseAtCenter(
"#fire-untrusted",
{},
browser
);
info(
"Waiting for new tab to open through gecko; if we timeout the test is broken."
);
let newTab = await newTabOpened;
ok(newTab, "New tab should be opened.");
BrowserTestUtils.removeTab(newTab);
});
});
/**
* Ensure that click handlers redirecting to elements without href don't
* trigger user gesture consumption either.
*/
add_task(async function test_click_without_href_doesnt_consume_activation() {
// Enable the popup blocker.
await SpecialPowers.pushPrefEnv({
set: [
["dom.disable_open_during_load", true],
["dom.block_multiple_popups", true],
],
});
await BrowserTestUtils.withNewTab(TEST_PATH + "click.html", async browser => {
let newTabOpened = BrowserTestUtils.waitForNewTab(gBrowser, "about:blank");
info("clicking link that generates link click on target-less link.");
await BrowserTestUtils.synthesizeMouseAtCenter(
"#fire-targetless-link",
{},
browser
);
info(
"Waiting for new tab to open after targetless link; if we timeout the test is broken."
);
let newTab = await newTabOpened;
ok(newTab, "New tab should be opened.");
BrowserTestUtils.removeTab(newTab);
newTabOpened = BrowserTestUtils.waitForNewTab(gBrowser, "about:blank");
info("clicking link that generates button click.");
await BrowserTestUtils.synthesizeMouseAtCenter("#fire-button", {}, browser);
info(
"Waiting for new tab to open after button redirect; if we timeout the test is broken."
);
newTab = await newTabOpened;
ok(newTab, "New tab should be opened.");
BrowserTestUtils.removeTab(newTab);
});
});
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