mathiasbynens/jquery-placeholder — pull request #147 by mrWiener (2013-08-06 10:04:08+00:00)
Title: Added .prop('placeholder') test

So that you'll get a more clear view of what issue #145 is asking for.

Please run the new tests in a browser that doesn't support placeholder natively.

Note that when I forked your repo, some tests unrelated to mine were failing. The test number 6 "`value` should be the empty string on focus" to be more precise.