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Range of integer values (wrt 1 Microsoft z-index test)

From: Gérard Talbot <css21testsuite@gtalbot.org>
Date: Fri, 18 Dec 2009 15:35:11 -0800
Message-ID: <626b207c70c3aed683c4c46807fa42e8.squirrel@cp3.shieldhost.com>
To: public-css-testsuite@w3.org
Hello all,

This test


must be reviewed, reassessed.

Its assertion field states something that CSS 2.1 spec does not specify,
does not define anywhere:

<meta name="assert" content="The property z-index set to a minimum value
minus 1 is correctly truncated to the minimum value.">

makes no mentions of any truncation method and of any specific (floor)
minimum value

Section 4.3.1 Integers and real numbers


Note that many properties that allow an integer or real number as a
value actually restrict the value to some range, often to a non-negative

but does not state and does not suggest any floor and/or ceiling values.

regards, Gérard
Received on Friday, 18 December 2009 23:36:34 UTC

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