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| author | Matt A. Tobin <mattatobin@localhost.localdomain> | 2018-02-02 04:16:08 -0500 |
|---|---|---|
| committer | Matt A. Tobin <mattatobin@localhost.localdomain> | 2018-02-02 04:16:08 -0500 |
| commit | ad18d877ddd2a44d98fa12ccd3dbbcf4d0ac4299 (patch) | |
| tree | 10027f336435511475e392454359edea8e25895d /dom/html/test/bug441930_iframe.html | |
| parent | 15477ed9af4859dacb069040b5d4de600803d3bc (diff) | |
| download | uxp-ad18d877ddd2a44d98fa12ccd3dbbcf4d0ac4299.tar.gz | |
Add m-esr52 at 52.6.0
Diffstat (limited to 'dom/html/test/bug441930_iframe.html')
| -rw-r--r-- | dom/html/test/bug441930_iframe.html | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/dom/html/test/bug441930_iframe.html b/dom/html/test/bug441930_iframe.html new file mode 100644 index 0000000000..532cd5c36a --- /dev/null +++ b/dom/html/test/bug441930_iframe.html @@ -0,0 +1,27 @@ +<html> +<body> + The content of this <code>textarea</code> should not disappear on page reload:<br /> + <textarea>This text should not disappear on page reload!</textarea> + <script> + var ta = document.getElementsByTagName("textarea").item(0); + if (!parent.reloaded) { + parent.reloaded = true; + ta.disabled = true; + location.reload(); + } else { + // Primary regression test: + parent.isnot(ta.value, "", + "Content of dynamically disabled textarea disappeared on page reload."); + + // Bonus regression test: changing the textarea's defaultValue after + // reloading should also update the textarea's value. + var newDefaultValue = "new default value"; + ta.defaultValue = newDefaultValue; + parent.is(ta.value, newDefaultValue, + "Changing the defaultValue attribute of a textarea fails to update its value attribute."); + + parent.SimpleTest.finish(); + } + </script> +</body> +</html> |