"use strict";
const TEST_PATH = getRootDirectory(gTestPath).replace(
"chrome://mochitests/content",
// eslint-disable-next-line @microsoft/sdl/no-insecure-url
"http://example.com"
);
const HTML_URI = TEST_PATH +
"file_data_load_inherit_csp.html";
const DATA_URI =
"data:text/html;html,foo";
function setDataHrefOnLink(aBrowser, aDataURI) {
return SpecialPowers.spawn(aBrowser, [aDataURI],
function (uri) {
let link = content.document.getElementById(
"testlink");
link.href = uri;
});
}
function verifyCSP(aTestName, aBrowser, aDataURI) {
return SpecialPowers.spawn(
aBrowser,
[{ aTestName, aDataURI }],
async
function ({ aTestName, aDataURI }) {
let channel = content.docShell.currentDocumentChannel;
is(channel.URI.spec, aDataURI,
"testing CSP for " + aTestName);
let cspJSON = content.document.cspJSON;
let cspOBJ = JSON.parse(cspJSON);
let policies = cspOBJ[
"csp-policies"];
is(policies.length, 1,
"should be one policy");
let policy = policies[0];
is(
policy[
"script-src"],
"'unsafe-inline'",
"script-src directive matches"
);
}
);
}
add_setup(async
function () {
// allow top level data: URI navigations, otherwise clicking data: link fails
await SpecialPowers.pushPrefEnv({
set: [[
"security.data_uri.block_toplevel_data_uri_navigations",
false]],
});
});
add_task(async
function test_data_csp_inheritance_regular_click() {
await BrowserTestUtils.withNewTab(HTML_URI, async
function (browser) {
let loadPromise = BrowserTestUtils.browserLoaded(browser,
false, DATA_URI);
// set the data href + simulate click
await setDataHrefOnLink(gBrowser.selectedBrowser, DATA_URI);
BrowserTestUtils.synthesizeMouseAtCenter(
"#testlink",
{},
gBrowser.selectedBrowser
);
await loadPromise;
await verifyCSP(
"click()", gBrowser.selectedBrowser, DATA_URI);
});
});
add_task(async
function test_data_csp_inheritance_ctrl_click() {
await BrowserTestUtils.withNewTab(HTML_URI, async
function () {
let loadPromise = BrowserTestUtils.waitForNewTab(gBrowser, DATA_URI,
true);
// set the data href + simulate ctrl+click
await setDataHrefOnLink(gBrowser.selectedBrowser, DATA_URI);
BrowserTestUtils.synthesizeMouseAtCenter(
"#testlink",
{ ctrlKey:
true, metaKey:
true },
gBrowser.selectedBrowser
);
let tab = await loadPromise;
gBrowser.selectTabAtIndex(2);
await verifyCSP(
"ctrl-click()", gBrowser.selectedBrowser, DATA_URI);
await BrowserTestUtils.removeTab(tab);
});
});
add_task(
async
function test_data_csp_inheritance_right_click_open_link_in_new_tab() {
await BrowserTestUtils.withNewTab(HTML_URI, async
function () {
let loadPromise = BrowserTestUtils.waitForNewTab(
gBrowser,
DATA_URI,
true
);
// set the data href + simulate right-click open link in tab
await setDataHrefOnLink(gBrowser.selectedBrowser, DATA_URI);
BrowserTestUtils.waitForEvent(document,
"popupshown",
false, event => {
// These are operations that must be executed synchronously with the event.
document.getElementById(
"context-openlinkintab").doCommand();
event.target.hidePopup();
return true;
});
BrowserTestUtils.synthesizeMouseAtCenter(
"#testlink",
{ type:
"contextmenu", button: 2 },
gBrowser.selectedBrowser
);
let tab = await loadPromise;
gBrowser.selectTabAtIndex(2);
await verifyCSP(
"right-click-open-in-new-tab()",
gBrowser.selectedBrowser,
DATA_URI
);
await BrowserTestUtils.removeTab(tab);
});
}
);