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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-19 00:47:55 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-19 00:47:55 +0000
commit26a029d407be480d791972afb5975cf62c9360a6 (patch)
treef435a8308119effd964b339f76abb83a57c29483 /dom/base/test/test_clipboard_nbsp.html
parentInitial commit. (diff)
downloadfirefox-26a029d407be480d791972afb5975cf62c9360a6.tar.xz
firefox-26a029d407be480d791972afb5975cf62c9360a6.zip
Adding upstream version 124.0.1.upstream/124.0.1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
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+<!DOCTYPE HTML>
+<html>
+<!--
+https://bugzilla.mozilla.org/show_bug.cgi?id=359303
+-->
+<head>
+ <meta charset="utf-8" />
+ <title>Test for copying non-breaking spaces to the clipboard</title>
+ <script src="/tests/SimpleTest/SimpleTest.js"></script>
+ <script src="/tests/SimpleTest/EventUtils.js"></script>
+ <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
+</head>
+<body>
+<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=359303">Mozilla Bug 359303</a>
+
+<p id="display"></p>
+
+<div id="content">
+<!-- In a plain-text editable control (such as a textarea or textinput), copying to clipboard should
+preserve non-breaking spaces. -->
+<input
+ id="input-with-non-breaking-spaces"
+ value="Input content: This town is 100&nbsp;km away / «&nbsp;Est-ce Paris&nbsp;?&nbsp;» / Consecutive non-breaking spaces: '&nbsp;&nbsp;'">
+<textarea id="textarea-with-non-breaking-spaces">
+Textarea content:
+- This town is 100&nbsp;km away.
+- «&nbsp;Est-ce Paris&nbsp;?&nbsp;»
+- Consecutive non-breaking spaces: "&nbsp;&nbsp;"
+</textarea>
+
+<!-- In a content-editable div, copying to clipboard should preserve non-breaking spaces.
+However, for compatibility with what other browsers currently do, the behavior of replacing non-breaking spaces by spaces is preserved for now.
+See https://bugzilla.mozilla.org/show_bug.cgi?id=359303#c145
+-->
+<div contenteditable="true" id="content-editable-with-non-breaking-spaces">
+Content-editable content:
+- This town is 100&nbsp;km away.
+- «&nbsp;Est-ce Paris&nbsp;?&nbsp;»
+- Consecutive non-breaking spaces: "&nbsp;&nbsp;"
+</div>
+
+<!-- In non-editable HTML nodes, like this paragraph, copying to clipboard should preserve non-breaking
+spaces.
+However, for compatibility with what other browsers currently do, the behavior of replacing non-breaking spaces by spaces is preserved for now.
+See https://bugzilla.mozilla.org/show_bug.cgi?id=359303#c145
+-->
+<p id="paragraph-with-non-breaking-spaces">
+Paragraph content:
+- This town is 100&nbsp;km away.
+- «&nbsp;Est-ce Paris&nbsp;?&nbsp;»
+- Consecutive non-breaking spaces: "&nbsp;&nbsp;"
+</p>
+</div>
+
+<pre id="test">
+<script class="testbody" type="application/javascript">
+
+// Helper: for the given element, select all its content, execute a "Copy" command,
+// and return the text put into the clipboard.
+async function clipboardTextForElementId(aDomId, aExpectedString) {
+ let textContainer = document.getElementById(aDomId);
+ let sel = window.getSelection();
+ sel.removeAllRanges();
+
+ if (textContainer.select) {
+ // Select the entire text in the input or textarea
+ textContainer.select();
+ } else {
+ // Select text node in element.
+ let r = document.createRange();
+ r.setStart(textContainer, 0);
+ r.setEnd(textContainer, 1);
+ sel.addRange(r);
+ }
+
+ let copiedText = await SimpleTest.promiseClipboardChange(
+ function compare(aValue) {
+ return aValue.includes(aExpectedString);
+ },
+ function setup() {
+ synthesizeKey("C", {accelKey: true});
+ },
+ "text/plain");
+ return copiedText;
+}
+
+/** Test for Bug 359303 **/
+SimpleTest.waitForExplicitFinish();
+SimpleTest.waitForFocus(async function() {
+ let iValue = await clipboardTextForElementId("input-with-non-breaking-spaces", "Input");
+ ok(iValue.includes("100 km"), "NBSP between two characters should be preserved");
+ ok(iValue.includes("« "), "A single NBSP near a punctuation mark should be preserved");
+ ok(iValue.includes(" »"), "A single NBSP near a punctuation mark should be preserved");
+ ok(iValue.includes(" ? "), "NBSPs before *and* after a character should be preserved");
+ ok(iValue.includes("  "), "Consecutive NBSPs should be preserved");
+
+ let tValue = await clipboardTextForElementId("textarea-with-non-breaking-spaces", "Textarea");
+ ok(tValue.includes("100 km"), "NBSP between two characters should be preserved");
+ ok(tValue.includes("« "), "A single NBSP near a punctuation mark should be preserved");
+ ok(tValue.includes(" »"), "A single NBSP near a punctuation mark should be preserved");
+ ok(tValue.includes(" ? "), "NBSPs before *and* after a character should be preserved");
+ ok(tValue.includes("  "), "Consecutive NBSPs should be preserved");
+
+ let cValue = await clipboardTextForElementId("content-editable-with-non-breaking-spaces", "Content-editable");
+ ok(cValue.includes("100 km"), "NBSP should be replaced by spaces, until brower compatibility issues are sorted out");
+
+ let pValue = await clipboardTextForElementId("paragraph-with-non-breaking-spaces", "Paragraph");
+ ok(pValue.includes("100 km"), "NBSP should be replaced by spaces, until brower compatibility issues are sorted out");
+
+ SimpleTest.finish();
+});
+
+</script>
+</pre>
+</body>
+</html>