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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
commit | 36d22d82aa202bb199967e9512281e9a53db42c9 (patch) | |
tree | 105e8c98ddea1c1e4784a60a5a6410fa416be2de /accessible/tests/browser/states/browser_test_visibility_2.js | |
parent | Initial commit. (diff) | |
download | firefox-esr-upstream.tar.xz firefox-esr-upstream.zip |
Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'accessible/tests/browser/states/browser_test_visibility_2.js')
-rw-r--r-- | accessible/tests/browser/states/browser_test_visibility_2.js | 131 |
1 files changed, 131 insertions, 0 deletions
diff --git a/accessible/tests/browser/states/browser_test_visibility_2.js b/accessible/tests/browser/states/browser_test_visibility_2.js new file mode 100644 index 0000000000..ead134069a --- /dev/null +++ b/accessible/tests/browser/states/browser_test_visibility_2.js @@ -0,0 +1,131 @@ +/* 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"; + +/** + * Test tables, table rows are reported on screen, even if some cells of a given row are + * offscreen. + */ +addAccessibleTask( + ` + <table id="table" style="width:150vw;" border><tr id="row"><td id="one" style="width:50vw;">one</td><td style="width:50vw;" id="two">two</td><td id="three">three</td></tr></table> + `, + async function (browser, accDoc) { + const table = findAccessibleChildByID(accDoc, "table"); + const row = findAccessibleChildByID(accDoc, "row"); + const one = findAccessibleChildByID(accDoc, "one"); + const two = findAccessibleChildByID(accDoc, "two"); + const three = findAccessibleChildByID(accDoc, "three"); + + await untilCacheOk( + () => testVisibility(table, false, false), + "table should be on screen and visible" + ); + await untilCacheOk( + () => testVisibility(row, false, false), + "row should be on screen and visible" + ); + await untilCacheOk( + () => testVisibility(one, false, false), + "one should be on screen and visible" + ); + await untilCacheOk( + () => testVisibility(two, false, false), + "two should be on screen and visible" + ); + await untilCacheOk( + () => testVisibility(three, true, false), + "three should be off screen and visible" + ); + }, + { chrome: true, iframe: true, remoteIframe: true } +); + +/** + * Test rows and cells outside of the viewport are reported as offscreen. + */ +addAccessibleTask( + ` + <table id="table" style="height:150vh;" border><tr style="height:100vh;" id="rowA"><td id="one">one</td></tr><tr id="rowB"><td id="two">two</td></tr></table> + `, + async function (browser, accDoc) { + const table = findAccessibleChildByID(accDoc, "table"); + const rowA = findAccessibleChildByID(accDoc, "rowA"); + const one = findAccessibleChildByID(accDoc, "one"); + const rowB = findAccessibleChildByID(accDoc, "rowB"); + const two = findAccessibleChildByID(accDoc, "two"); + + await untilCacheOk( + () => testVisibility(table, false, false), + "table should be on screen and visible" + ); + await untilCacheOk( + () => testVisibility(rowA, false, false), + "rowA should be on screen and visible" + ); + await untilCacheOk( + () => testVisibility(one, false, false), + "one should be on screen and visible" + ); + await untilCacheOk( + () => testVisibility(rowB, true, false), + "rowB should be off screen and visible" + ); + await untilCacheOk( + () => testVisibility(two, true, false), + "two should be off screen and visible" + ); + }, + { chrome: true, iframe: true, remoteIframe: true } +); + +addAccessibleTask( + ` + <div id="div">hello</div> + `, + async function (browser, accDoc) { + let textLeaf = findAccessibleChildByID(accDoc, "div").firstChild; + await untilCacheOk( + () => testVisibility(textLeaf, false, false), + "text should be on screen and visible" + ); + let p = waitForEvent(EVENT_TEXT_INSERTED, "div"); + await invokeContentTask(browser, [], () => { + content.document.getElementById("div").textContent = "goodbye"; + }); + await p; + textLeaf = findAccessibleChildByID(accDoc, "div").firstChild; + await untilCacheOk( + () => testVisibility(textLeaf, false, false), + "text should be on screen and visible" + ); + }, + { chrome: true, iframe: true, remoteIframe: true } +); + +/** + * Overlapping, opaque divs with the same bounds should not be considered + * offscreen. + */ +addAccessibleTask( + ` + <style>div { height: 5px; width: 5px; background: green; }</style> + <div id="outer" role="group"><div style="background:blue;" id="inner" role="group">hi</div></div> + `, + async function (browser, accDoc) { + const outer = findAccessibleChildByID(accDoc, "outer"); + const inner = findAccessibleChildByID(accDoc, "inner"); + + await untilCacheOk( + () => testVisibility(outer, false, false), + "outer should be on screen and visible" + ); + await untilCacheOk( + () => testVisibility(inner, false, false), + "inner should be on screen and visible" + ); + }, + { chrome: true, iframe: true, remoteIframe: true } +); |