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Test Info:
/* Any copyright is dedicated to the Public Domain.
*/
"use strict";
const { AddonTestUtils } = ChromeUtils.importESModule(
);
AddonTestUtils.initMochitest(this);
// ----------------------------------------------------------------------------
// Checks that a chained redirect through a data URI and javascript is blocked
function setup_redirect(aSettings) {
var url = TESTROOT + "redirect.sjs?mode=setup";
for (var name in aSettings) {
url += "&" + name + "=" + encodeURIComponent(aSettings[name]);
}
var req = new XMLHttpRequest();
req.open("GET", url, false);
req.send(null);
}
function test() {
waitForExplicitFinish();
SpecialPowers.pushPrefEnv(
{
set: [
["network.allow_redirect_to_data", true],
["security.data_uri.block_toplevel_data_uri_navigations", false],
// Relax the user input requirements while running this test.
["xpinstall.userActivation.required", false],
],
},
runTest
);
}
function runTest() {
Harness.installOriginBlockedCallback = install_blocked;
Harness.installsCompletedCallback = finish_test;
Harness.setup();
setup_redirect({
Location:
"data:text/html,<script>window.location.href='" +
TESTROOT +
"amosigned.xpi'</script>",
});
BrowserTestUtils.openNewForegroundTab(
gBrowser,
TESTROOT + "redirect.sjs?mode=redirect"
);
}
function install_blocked(installInfo) {
is(
installInfo.installs.length,
1,
"Got one AddonInstall instance as expected"
);
AddonTestUtils.checkInstallInfo(installInfo.installs[0], {
method: "link",
source: "unknown",
sourceURL: /moz-nullprincipal:\{.*\}/,
});
}
function finish_test(count) {
is(count, 0, "No add-ons should have been installed");
gBrowser.removeCurrentTab();
Harness.finish();
finish();
}