third_party/WebKit/LayoutTests/editing/inserting/insert-paragraph-empty-textarea.html - Issue 2125553002: Fix an assertion failure in HTMLTextAreaElement::subtreeHasChanged.

Unified Diff: third_party/WebKit/LayoutTests/editing/inserting/insert-paragraph-empty-textarea.html

Issue 2125553002: Fix an assertion failure in HTMLTextAreaElement::subtreeHasChanged. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master

Patch Set: Created 4 years, 5 months ago

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Index: third_party/WebKit/LayoutTests/editing/inserting/insert-paragraph-empty-textarea.html

diff --git a/third_party/WebKit/LayoutTests/editing/inserting/insert-paragraph-empty-textarea.html b/third_party/WebKit/LayoutTests/editing/inserting/insert-paragraph-empty-textarea.html

new file mode 100644

index 0000000000000000000000000000000000000000..76e562c47451575dda11dbdc4e7683f0cf3374a4

--- /dev/null

+++ b/third_party/WebKit/LayoutTests/editing/inserting/insert-paragraph-empty-textarea.html

@@ -0,0 +1,17 @@

+<!DOCTYPE html>

+<body>

+<script src="../../resources/testharness.js"></script>

+<script src="../../resources/testharnessreport.js"></script>

+<textarea>

+text3

+ </textarea>

+<script>

+test(() => {

+ document.querySelector('textarea').focus();

yosin_UTC9 2016/07/06 01:10:24 Can we use |assert_selection()|? Samples: https://

tkent 2016/07/06 03:52:52 Unfortunately we can't use assert_selection() beca

yosin_UTC9 2016/07/06 04:03:59 Oh, OK.

+ document.execCommand('selectAll');

+ selection = document.getSelection();

+ selection.deleteFromDocument();

+ document.execCommand('InsertText', false, '\n');

+}, 'A combination of deleteFromDocument() and InsertText command should not cause check failure in HTMLTextAreaElement.');

+</script>

+</body>

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