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[RC6] floats-146 modified and reftested

From: Gérard Talbot <css21testsuite@gtalbot.org>
Date: Thu, 5 Apr 2012 17:23:09 -0400
Message-ID: <93ac4460a3aa44ac4b64a214d2f7e15b.squirrel@ed-sh-cp3.entirelydigital.com>
To: "Public CSS test suite mailing list" <public-css-testsuite@w3.org>
Hello,

[RC6]
http://test.csswg.org/suites/css2.1/20110323/html4/floats-146.htm

to compare with

[nightly-unstable] (tomorrow, after build)
http://test.csswg.org/suites/css2.1/nightly-unstable/html4/floats-146.htm

(today)
http://test.csswg.org/source/approved/css2.1/src/floats-clear/floats-146.xht


I changed a few property values in that test:

font-size: 20px has been declared; it replaces the default font-size:
16px so that 0.2em value does not create fractional pixels.

border-width: thin has been replaced with border-width: 1px so that a
reftest can be done reliably.

Before or without those changes, there was a 2px to 4px difference in
the horizontal gap between block B and block C between various browsers;
as coded, there was supposed to be a 2.4px horizontal gap between margin
box of block B and margin box of block C. Such 2px to 4px difference was
only due to fractional pixels (3.2px) affecting horizontal margin and
padding. 8 mult by 3.2px could give 24px, 25px or 26px in browsers after
rounding.

The whole test design and logic remains as it was.

Gérard
-- 
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CSS 2.1 Test suite RC6, March 23rd 2011:
http://test.csswg.org/suites/css2.1/20110323/html4/toc.html

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Received on Thursday, 5 April 2012 21:23:41 GMT

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