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Diffstat (limited to 'testing/web-platform/tests/editing/other/white-spaces-after-execCommand-insertlinebreak.tentative.html')
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diff --git a/testing/web-platform/tests/editing/other/white-spaces-after-execCommand-insertlinebreak.tentative.html b/testing/web-platform/tests/editing/other/white-spaces-after-execCommand-insertlinebreak.tentative.html new file mode 100644 index 0000000000..a961ee77bc --- /dev/null +++ b/testing/web-platform/tests/editing/other/white-spaces-after-execCommand-insertlinebreak.tentative.html @@ -0,0 +1,150 @@ +<!doctype html> +<html> +<head> +<meta charset=utf-8> +<title>Testing normalizing white-space sequence after execCommand("insertlinebreak", false, "foo")</title> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +</head> +<body> +<script> +"use strict"; + +setup({explicit_done: true}); + +function runTests() { + // README: + // These tests based on the behavior of Chrome 83. This test does NOT define + // nor suggest any standard behavior (actually, some expected results might + // look odd), but this test must help you to understand how other browsers + // use different logic to normalize white-space sequence. + + document.body.innerHTML = "<div contenteditable></div>"; + let editor = document.querySelector("div[contenteditable]"); + editor.focus(); + let selection = document.getSelection(); + + function escape(str) { + return typeof(str) === "string" ? str.replace(/\u00A0/ig, " ") : ""; + } + + function generateWhiteSpaces(num, lastIsAlwaysNBSP) { + let str = ""; + for (let i = 0; i < num - 1; i++) { + str += i % 2 ? " " : "\u00A0"; + } + str += lastIsAlwaysNBSP || num % 2 ? "\u00A0" : " "; + return escape(str); + } + function getDescriptionForTextNode(textNode) { + return selection.focusNode === textNode ? + `${escape(textNode.data.slice(0, selection.focusOffset))}[]${escape(textNode.data.slice(selection.focusOffset))}` : + escape(textNode); + } + + editor.innerHTML = "a b"; + selection.collapse(editor.firstChild, 0); + test(function () { + document.execCommand("insertlinebreak", false, ""); + assert_equals(editor.innerHTML, + `<br>a b`, + "Modified text is wrong"); + }, `execCommand("insertlinebreak", false, "") at "${getDescriptionForTextNode(editor.firstChild)}"`); + + editor.innerHTML = "a b"; + selection.collapse(editor.firstChild, 1); + test(function () { + document.execCommand("insertlinebreak", false, ""); + assert_equals(editor.innerHTML, + `a<br>${escape(generateWhiteSpaces(9, false))}b`, + "Modified text is wrong"); + }, `execCommand("insertlinebreak", false, "") at "${getDescriptionForTextNode(editor.firstChild)}"`); + + editor.innerHTML = "a b"; + selection.collapse(editor.firstChild, 2); + test(function () { + document.execCommand("insertlinebreak", false, ""); + assert_equals(editor.innerHTML, + `a <br>${escape(generateWhiteSpaces(8, false))}b`, + "Modified text is wrong"); + }, `execCommand("insertlinebreak", false, "") at "${getDescriptionForTextNode(editor.firstChild)}"`); + + editor.innerHTML = "a b"; + selection.collapse(editor.firstChild, 3); + test(function () { + document.execCommand("insertlinebreak", false, ""); + assert_equals(editor.innerHTML, + `a <br>${escape(generateWhiteSpaces(7, false))}b`, + "Modified text is wrong"); + }, `execCommand("insertlinebreak", false, "") at "${getDescriptionForTextNode(editor.firstChild)}"`); + + editor.innerHTML = "a b"; + selection.collapse(editor.firstChild, 4); + test(function () { + document.execCommand("insertlinebreak", false, ""); + assert_equals(editor.innerHTML, + `a <br>${escape(generateWhiteSpaces(6, false))}b`, + "Modified text is wrong"); + }, `execCommand("insertlinebreak", false, "") at "${getDescriptionForTextNode(editor.firstChild)}"`); + + editor.innerHTML = "a b"; + selection.collapse(editor.firstChild, 5); + test(function () { + document.execCommand("insertlinebreak", false, ""); + assert_equals(editor.innerHTML, + `a <br>${escape(generateWhiteSpaces(5, false))}b`, + "Modified text is wrong"); + }, `execCommand("insertlinebreak", false, "") at "${getDescriptionForTextNode(editor.firstChild)}"`); + + editor.innerHTML = "a b"; + selection.collapse(editor.firstChild, 6); + test(function () { + document.execCommand("insertlinebreak", false, ""); + assert_equals(editor.innerHTML, + `a <br>${escape(generateWhiteSpaces(4, false))}b`, + "Modified text is wrong"); + }, `execCommand("insertlinebreak", false, "") at "${getDescriptionForTextNode(editor.firstChild)}"`); + + editor.innerHTML = "a b"; + selection.collapse(editor.firstChild, 7); + test(function () { + document.execCommand("insertlinebreak", false, ""); + assert_equals(editor.innerHTML, + `a <br>${escape(generateWhiteSpaces(3, false))}b`, + "Modified text is wrong"); + }, `execCommand("insertlinebreak", false, "") at "${getDescriptionForTextNode(editor.firstChild)}"`); + + editor.innerHTML = "a b"; + selection.collapse(editor.firstChild, 8); + test(function () { + document.execCommand("insertlinebreak", false, ""); + assert_equals(editor.innerHTML, + `a <br>${escape(generateWhiteSpaces(2, false))}b`, + "Modified text is wrong"); + }, `execCommand("insertlinebreak", false, "") at "${getDescriptionForTextNode(editor.firstChild)}"`); + + editor.innerHTML = "a b"; + selection.collapse(editor.firstChild, 9); + test(function () { + document.execCommand("insertlinebreak", false, ""); + assert_equals(editor.innerHTML, + `a <br>${escape(generateWhiteSpaces(1, false))}b`, + "Modified text is wrong"); + }, `execCommand("insertlinebreak", false, "") at "${getDescriptionForTextNode(editor.firstChild)}"`); + + editor.innerHTML = "a b"; + selection.collapse(editor.firstChild, 10); + test(function () { + document.execCommand("insertlinebreak", false, ""); + assert_equals(editor.innerHTML, + `a <br>b`, + "Modified text is wrong"); + }, `execCommand("insertlinebreak", false, "") at "${getDescriptionForTextNode(editor.firstChild)}"`); + + done(); +} + +window.addEventListener("load", runTests, {once: true}); +</script> +</body> +</html> |