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<pre>

1234
This is a testharness.js-based test.
PASS Numbers expected to be laid out in one line 
PASS Number expected to be laid out in one line 
<span class=del>PASS</span> 
<span class=add>FAIL</span> Numbers expected to be laid out in more than one line <span class=add>assert_equals: Numbers laid out in more than one line. expected 96 but got 48</span>
Harness: the test ran to completion.

</pre>

CSS

.del { background: #faa; } .add { background: #afa; }

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