1430571 - Element Clear on a non-empty text field does not fire DOM change event

Status: RESOLVED FIXED

(Remote Protocol :: Marionette, defect)

Description

[Alexei Barantsev]

User Agent: Mozilla/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/63.0.3239.108 Safari/537.36

Steps to reproduce:

Detected in Firefox Nightly 59.0a1 (2018-01-14) (64-bit)

Regression issue, may be caused by https://bugzilla.mozilla.org/show_bug.cgi?id=1354211

driver.get("https://output.jsbin.com/cafipek");
driver.findElement(By.id("clearMe")).clear();
assertEquals(driver.findElement(By.id("result")).getText(), "Cleared");


Actual results:

clear operation on a non-empty text field does not fire change event


Expected results:

clear operation should fire change event if it changes field value

Comment 1

[Henrik Skupin [:whimboo][⌚️UTC+1]]

Andreas, can you please have a look?

Comment 2

[Andreas Tolfsen ❲:ato❳]

This seems likely.  I will fix this after https://bugzilla.mozilla.org/show_bug.cgi?id=1430575.

Comment 3

[Andreas Tolfsen ❲:ato❳]

Attachment: Bug 1430571 - Fire DOM change event on WebDriver:ElementClear.

When clearing an element using the WebDriver Element Clear command,
the DOM change event should be fired.

Review commit: https://reviewboard.mozilla.org/r/215396/diff/#index_header
See other reviews: https://reviewboard.mozilla.org/r/215396/

Comment 4

[David Burns :automatedtester]

Comment on attachment 8945154 [details]
Bug 1430571 - Fire DOM change event on WebDriver:ElementClear.

https://reviewboard.mozilla.org/r/215396/#review221050

Comment 5

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/b5dc4c67afbb
Fire DOM change event on WebDriver:ElementClear. r=automatedtester

Comment 6

[Natalia Csoregi [:nataliaCs]]

https://hg.mozilla.org/mozilla-central/rev/b5dc4c67afbb

Comment 7

[Henrik Skupin [:whimboo][⌚️UTC+1]]

The test for this change looks stable so far. It would be good to get those changes uplifted to beta.

Comment 8

[Raul Gurzau (:RaulG)]

https://hg.mozilla.org/releases/mozilla-beta/rev/4320ff210433