From 6bf0a5cb5034a7e684dcc3500e841785237ce2dd Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 19:32:43 +0200 Subject: Adding upstream version 1:115.7.0. Signed-off-by: Daniel Baumann --- .../reader/test/browser_readerMode_hidden_nodes.js | 56 ++++++++++++++++++++++ 1 file changed, 56 insertions(+) create mode 100644 toolkit/components/reader/test/browser_readerMode_hidden_nodes.js (limited to 'toolkit/components/reader/test/browser_readerMode_hidden_nodes.js') diff --git a/toolkit/components/reader/test/browser_readerMode_hidden_nodes.js b/toolkit/components/reader/test/browser_readerMode_hidden_nodes.js new file mode 100644 index 0000000000..38a5955f61 --- /dev/null +++ b/toolkit/components/reader/test/browser_readerMode_hidden_nodes.js @@ -0,0 +1,56 @@ +/* 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/. */ + +/** + * Test that the reader mode button appears and works properly on + * reader-able content. + */ +const TEST_PREFS = [["reader.parse-on-load.enabled", true]]; + +const TEST_PATH = getRootDirectory(gTestPath).replace( + "chrome://mochitests/content", + "http://example.com" +); + +var readerButton = document.getElementById("reader-mode-button"); + +add_task(async function test_reader_button() { + registerCleanupFunction(function () { + // Reset test prefs. + TEST_PREFS.forEach(([name, value]) => { + Services.prefs.clearUserPref(name); + }); + while (gBrowser.tabs.length > 1) { + gBrowser.removeCurrentTab(); + } + }); + + // Set required test prefs. + TEST_PREFS.forEach(([name, value]) => { + Services.prefs.setBoolPref(name, value); + }); + + let tab = (gBrowser.selectedTab = BrowserTestUtils.addTab(gBrowser)); + is_element_hidden( + readerButton, + "Reader mode button is not present on a new tab" + ); + // Point tab to a test page that is not reader-able due to hidden nodes. + let url = TEST_PATH + "readerModeArticleHiddenNodes.html"; + let paintPromise = BrowserTestUtils.waitForContentEvent( + tab.linkedBrowser, + "MozAfterPaint", + false, + e => + e.originalTarget.location.href.endsWith("HiddenNodes.html") && + e.originalTarget.document.readyState == "complete" + ); + BrowserTestUtils.loadURIString(tab.linkedBrowser, url); + await paintPromise; + + is_element_hidden( + readerButton, + "Reader mode button is still not present on tab with unreadable content." + ); +}); -- cgit v1.2.3