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/* Any copyright is dedicated to the Public Domain.
http://creativecommons.org/publicdomain/zero/1.0/ */
"use strict";
// Test page state to ensure page is not reloaded and session history is not
// modified.
const DUMMY_1_URL = "https://example.com/";
const TEST_URL = `${URL_ROOT_SSL}doc_page_state.html`;
const DUMMY_2_URL = "https://example.com/browser/";
addRDMTask(
null,
async function () {
await SpecialPowers.pushPrefEnv({
set: [["browser.navigation.requireUserInteraction", false]],
});
// Load up a sequence of pages:
// 0. DUMMY_1_URL
// 1. TEST_URL
// 2. DUMMY_2_URL
const tab = await addTab(DUMMY_1_URL);
const browser = tab.linkedBrowser;
await navigateTo(TEST_URL);
await navigateTo(DUMMY_2_URL);
// Check session history state
let history = await getSessionHistory(browser);
is(history.index - 1, 2, "At page 2 in history");
is(history.entries.length, 3, "3 pages in history");
is(history.entries[0].url, DUMMY_1_URL, "Page 0 URL matches");
is(history.entries[1].url, TEST_URL, "Page 1 URL matches");
is(history.entries[2].url, DUMMY_2_URL, "Page 2 URL matches");
// Go back one so we're at the test page
await back(browser);
// Check session history state
history = await getSessionHistory(browser);
is(history.index - 1, 1, "At page 1 in history");
is(history.entries.length, 3, "3 pages in history");
is(history.entries[0].url, DUMMY_1_URL, "Page 0 URL matches");
is(history.entries[1].url, TEST_URL, "Page 1 URL matches");
is(history.entries[2].url, DUMMY_2_URL, "Page 2 URL matches");
// Click on content to set an altered state that would be lost on reload
await BrowserTestUtils.synthesizeMouseAtCenter("body", {}, browser);
const { ui } = await openRDM(tab);
await waitForDeviceAndViewportState(ui);
// Check color inside the viewport
let color = await spawnViewportTask(ui, {}, function () {
return content
.getComputedStyle(content.document.body)
.getPropertyValue("background-color");
});
is(
color,
"rgb(0, 128, 0)",
"Content is still modified from click in viewport"
);
await closeRDM(tab);
// Check color back in the browser tab
color = await SpecialPowers.spawn(browser, [], async function () {
return content
.getComputedStyle(content.document.body)
.getPropertyValue("background-color");
});
is(
color,
"rgb(0, 128, 0)",
"Content is still modified from click in browser tab"
);
// Check session history state
history = await getSessionHistory(browser);
is(history.index - 1, 1, "At page 1 in history");
is(history.entries.length, 3, "3 pages in history");
is(history.entries[0].url, DUMMY_1_URL, "Page 0 URL matches");
is(history.entries[1].url, TEST_URL, "Page 1 URL matches");
is(history.entries[2].url, DUMMY_2_URL, "Page 2 URL matches");
await removeTab(tab);
},
{ onlyPrefAndTask: true }
);
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