forked from mirrors/gecko-dev
105 lines
3.6 KiB
JavaScript
105 lines
3.6 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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/**
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* Ensure that static frames of framesets are serialized but dynamically
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* inserted iframes are ignored.
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*/
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add_task(async function () {
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// allow top level data: URI navigations, otherwise clicking a data: link fails
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await SpecialPowers.pushPrefEnv({
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set: [["security.data_uri.block_toplevel_data_uri_navigations", false]],
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});
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// This URL has the following frames:
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// + data:text/html,A (static)
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// + data:text/html,B (static)
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// + data:text/html,C (dynamic iframe)
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const URL =
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"data:text/html;charset=utf-8," +
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"<frameset cols=50%25,50%25><frame src='data:text/html,A'>" +
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"<frame src='data:text/html,B'></frameset>" +
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"<script>var i=document.createElement('iframe');" +
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"i.setAttribute('src', 'data:text/html,C');" +
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"document.body.appendChild(i);</script>";
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// Add a new tab with two "static" and one "dynamic" frame.
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let tab = BrowserTestUtils.addTab(gBrowser, URL);
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let browser = tab.linkedBrowser;
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await promiseBrowserLoaded(browser);
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await TabStateFlusher.flush(browser);
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let { entries } = JSON.parse(ss.getTabState(tab));
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// Check URLs.
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ok(entries[0].url.startsWith("data:text/html"), "correct root url");
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is(
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entries[0].children[0].url,
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"data:text/html,A",
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"correct url for 1st frame"
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);
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is(
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entries[0].children[1].url,
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"data:text/html,B",
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"correct url for 2nd frame"
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);
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// Check the number of children.
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is(entries.length, 1, "there is one root entry ...");
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is(entries[0].children.length, 2, "... with two child entries");
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// Cleanup.
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gBrowser.removeTab(tab);
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});
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/**
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* Ensure that iframes created by the network parser are serialized but
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* dynamically inserted iframes are ignored. Navigating a subframe should
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* create a second root entry that doesn't contain any dynamic children either.
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*/
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add_task(async function () {
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// allow top level data: URI navigations, otherwise clicking a data: link fails
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await SpecialPowers.pushPrefEnv({
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set: [["security.data_uri.block_toplevel_data_uri_navigations", false]],
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});
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// This URL has the following frames:
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// + data:text/html,A (static)
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// + data:text/html,C (dynamic iframe)
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const URL =
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"data:text/html;charset=utf-8," +
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"<iframe name=t src='data:text/html,A'></iframe>" +
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"<a id=lnk href='data:text/html,B' target=t>clickme</a>" +
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"<script>var i=document.createElement('iframe');" +
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"i.setAttribute('src', 'data:text/html,C');" +
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"document.body.appendChild(i);</script>";
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// Add a new tab with one "static" and one "dynamic" frame.
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let tab = BrowserTestUtils.addTab(gBrowser, URL);
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let browser = tab.linkedBrowser;
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await promiseBrowserLoaded(browser);
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await TabStateFlusher.flush(browser);
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let { entries } = JSON.parse(ss.getTabState(tab));
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// Check URLs.
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ok(entries[0].url.startsWith("data:text/html"), "correct root url");
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ok(!entries[0].children, "no children collected");
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// Navigate the subframe.
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await BrowserTestUtils.synthesizeMouseAtCenter("#lnk", {}, browser);
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await promiseBrowserLoaded(browser, false /* don't ignore subframes */);
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await TabStateFlusher.flush(browser);
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({ entries } = JSON.parse(ss.getTabState(tab)));
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// Check URLs.
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ok(entries[0].url.startsWith("data:text/html"), "correct 1st root url");
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ok(entries[1].url.startsWith("data:text/html"), "correct 2nd root url");
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ok(!entries.children, "no children collected");
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ok(!entries[0].children, "no children collected");
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ok(!entries[1].children, "no children collected");
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// Cleanup.
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gBrowser.removeTab(tab);
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});
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