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// -*- indent-tabs-mode: nil; js-indent-level: 2 -*-
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this file,
* You can obtain one at http://mozilla.org/MPL/2.0/. */
"use strict";
var Cu = Components.utils;
Cu.import("resource://gre/modules/Messaging.jsm");
Cu.import("resource://gre/modules/Services.jsm");
const TEST_URL = "http://mochi.test:8888/tests/robocop/robocop_text_page.html";
function promiseBrowserEvent(browser, eventType) {
return new Promise((resolve) => {
function handle(event) {
do_print("Received event " + eventType + " from browser");
browser.removeEventListener(eventType, handle, true);
resolve(event);
}
browser.addEventListener(eventType, handle, true);
do_print("Now waiting for " + eventType + " event from browser");
});
}
function openTabWithUrl(url) {
do_print("Going to open " + url);
let browserApp = Services.wm.getMostRecentWindow("navigator:browser").BrowserApp;
let browser = browserApp.addTab(url, { selected: true, parentId: browserApp.selectedTab.id }).browser;
return promiseBrowserEvent(browser, "load")
.then(() => { return browser; });
}
function findInPage(browser, text, nrOfMatches) {
let repaintPromise = promiseBrowserEvent(browser, "MozAfterPaint");
do_print("Send findInPageMessage: " + text + " nth: " + nrOfMatches);
Messaging.sendRequest({ type: "Test:FindInPage", text: text, nrOfMatches: nrOfMatches });
return repaintPromise;
}
function closeFindInPage(browser) {
let repaintPromise = promiseBrowserEvent(browser, "MozAfterPaint");
do_print("Send closeFindInPageMessage");
Messaging.sendRequest({ type: "Test:CloseFindInPage" });
return repaintPromise;
}
function assertSelection(document, expectedSelection = false, expectedAnchorText = false) {
let sel = document.getSelection();
if (!expectedSelection) {
do_print("Assert empty selection");
do_check_eq(sel.toString(), "");
} else {
do_print("Assert selection to be " + expectedSelection);
do_check_eq(sel.toString(), expectedSelection);
}
if (expectedAnchorText) {
do_print("Assert anchor text to be " + expectedAnchorText);
do_check_eq(sel.anchorNode.textContent, expectedAnchorText);
}
}
add_task(function* testFindInPage() {
let browser = yield openTabWithUrl(TEST_URL);
let document = browser.contentDocument;
yield findInPage(browser, "Robocoop", 1);
assertSelection(document);
yield closeFindInPage(browser);
assertSelection(document);
yield findInPage(browser, "Robocop", 1);
assertSelection(document, "Robocop", " Robocop 1 ");
yield closeFindInPage(browser);
assertSelection(document);
yield findInPage(browser, "Robocop", 3);
assertSelection(document, "Robocop", " Robocop 3 ");
yield closeFindInPage(browser);
assertSelection(document);
});
run_next_test();
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