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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
| commit | 36d22d82aa202bb199967e9512281e9a53db42c9 (patch) | |
| tree | 105e8c98ddea1c1e4784a60a5a6410fa416be2de /dom/base/test/test_sendSelectionSetEvent_with_same_range.html | |
| parent | Initial commit. (diff) | |
| download | firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.tar.xz firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.zip | |
Adding upstream version 115.7.0esr.upstream/115.7.0esr
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'dom/base/test/test_sendSelectionSetEvent_with_same_range.html')
| -rw-r--r-- | dom/base/test/test_sendSelectionSetEvent_with_same_range.html | 100 |
1 files changed, 100 insertions, 0 deletions
diff --git a/dom/base/test/test_sendSelectionSetEvent_with_same_range.html b/dom/base/test/test_sendSelectionSetEvent_with_same_range.html new file mode 100644 index 0000000000..fadcbed7ad --- /dev/null +++ b/dom/base/test/test_sendSelectionSetEvent_with_same_range.html @@ -0,0 +1,100 @@ +<!doctype html> +<html> +<head> +<meta charset="utf-8"> +<title>Testing nsIDOMWindowUtils.sendSelectionSetEvent not update selection if result range is same in serialized text within the ContentEventHandler rules</title> +<script src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script> +<link rel="stylesheet" type="text/css" href="chrome://mochikit/content/tests/SimpleTest/test.css"/> +<script> +"use strict"; + +const kLineBreak = navigator.platform.indexOf("Win") == 0 ? "\r\n" : "\n"; + +SimpleTest.waitForExplicitFinish(); +SimpleTest.waitForFocus(async () => { + const editingHost = document.querySelector("div[contenteditable]"); + + function waitForFlushingIMEContentObserver() { + return new Promise(resolve => requestAnimationFrame( + () => requestAnimationFrame(resolve) + )); + } + + await (async function test_setSelection_when_selection_collapsed_at_end_of_inline_element() { + editingHost.innerHTML = "<b>abc</b>def"; + getSelection().collapse(editingHost.querySelector("b").firstChild, "abc".length); + await waitForFlushingIMEContentObserver(); + const ret = windowUtils.sendSelectionSetEvent( + 3, + 0, + SpecialPowers.Ci.nsIDOMWindowUtils.SELECTION_SET_FLAG_USE_NATIVE_LINE_BREAK + ); + ok( + ret, + "test_setSelection_when_selection_collapsed_at_end_of_inline_element: eSetSelection event should be succeeded" + ); + is( + getSelection().focusNode, + editingHost.querySelector("b").firstChild, + "test_setSelection_when_selection_collapsed_at_end_of_inline_element: focus node should not be changed from the text node in the <b>" + ); + is( + getSelection().focusOffset, + "abc".length, + "test_setSelection_when_selection_collapsed_at_end_of_inline_element: focus offset should not be changed from end of the text node" + ); + })(); + + await (async function test_setSelection_when_selection_collapsed_after_inline_element() { + editingHost.innerHTML = "<b>abc</b>def"; + getSelection().collapse(editingHost.querySelector("b").nextSibling, 0); + await waitForFlushingIMEContentObserver(); + const ret = windowUtils.sendSelectionSetEvent( + 3, + 0, + SpecialPowers.Ci.nsIDOMWindowUtils.SELECTION_SET_FLAG_USE_NATIVE_LINE_BREAK + ); + ok( + ret, + "test_setSelection_when_selection_collapsed_after_inline_element: eSetSelection event should be succeeded" + ); + is( + getSelection().focusNode, + editingHost.querySelector("b").nextSibling, + "test_setSelection_when_selection_collapsed_after_inline_element: focus node should not be changed from the text node after the <b>" + ); + is( + getSelection().focusOffset, + 0, + "test_setSelection_when_selection_collapsed_after_inline_element: focus offset should not be changed from start of the text node" + ); + })(); + + await (async function test_setSelection_when_selection_collapsed_in_empty_block_element() { + editingHost.innerHTML = "<p style=\"width:1em;height:1em;\"></p>\n"; + getSelection().collapse(editingHost.querySelector("p"), 0); + await waitForFlushingIMEContentObserver(); + const ret = windowUtils.sendSelectionSetEvent( + kLineBreak.length, + 0, + SpecialPowers.Ci.nsIDOMWindowUtils.SELECTION_SET_FLAG_USE_NATIVE_LINE_BREAK + ); + ok( + ret, + "test_setSelection_when_selection_collapsed_in_empty_block_element: eSetSelection event should be succeeded" + ); + is( + getSelection().focusNode, + editingHost.querySelector("p"), + "test_setSelection_when_selection_collapsed_in_empty_block_element: focus node should not be changed from the empty <div>" + ); + })(); + + SimpleTest.finish(); +}); +</script> +</head> +<body> +<div contenteditable></div> +</body> +</html> |