| <!DOCTYPE html> |
| <link rel="help" href="https://drafts.csswg.org/css-values-4/#comp-func"> |
| <link rel="help" href="https://drafts.csswg.org/css-values-4/#numbers"> |
| <link rel="help" href="https://drafts.csswg.org/css-values-4/#calc-type-checking"> |
| <link rel="author" title="Apple Inc"> |
| <script src="/resources/testharness.js"></script> |
| <script src="/resources/testharnessreport.js"></script> |
| <script src="../support/parsing-testcommon.js"></script> |
| <script> |
| function test_invalid_number(value) { |
| test_invalid_value('opacity', value); |
| } |
| |
| // Syntax checking |
| test_invalid_number('round()'); |
| test_invalid_number('round( )'); |
| test_invalid_number('round(,)'); |
| test_invalid_number('round(1, )'); |
| test_invalid_number('round(, 1)'); |
| test_invalid_number('round(1 + )'); |
| test_invalid_number('round(1 - )'); |
| test_invalid_number('round(1 * )'); |
| test_invalid_number('round(1 / )'); |
| test_invalid_number('round(1 2)'); |
| test_invalid_number('round(nearest, 1 2)'); |
| test_invalid_number('round(1, nearest, 12)'); |
| test_invalid_number('round(1, nearest)'); |
| test_invalid_number('round(nearest, 1, nearest)'); |
| test_invalid_number('round(nearest, 1)'); |
| test_invalid_number('round(1, , 2)'); |
| test_invalid_number('mod()'); |
| test_invalid_number('mod( )'); |
| test_invalid_number('mod(,)'); |
| test_invalid_number('mod(1, )'); |
| test_invalid_number('mod(, 1)'); |
| test_invalid_number('mod(1 + )'); |
| test_invalid_number('mod(1 - )'); |
| test_invalid_number('mod(1 * )'); |
| test_invalid_number('mod(1 / )'); |
| test_invalid_number('mod(1 2)'); |
| test_invalid_number('mod(1, , 2)'); |
| test_invalid_number('rem()'); |
| test_invalid_number('rem( )'); |
| test_invalid_number('rem(,)'); |
| test_invalid_number('rem(1, )'); |
| test_invalid_number('rem(, 1)'); |
| test_invalid_number('rem(1 + )'); |
| test_invalid_number('rem(1 - )'); |
| test_invalid_number('rem(1 * )'); |
| test_invalid_number('rem(1 / )'); |
| test_invalid_number('rem(1 2)'); |
| test_invalid_number('rem(1, , 2)'); |
| |
| // Type checking |
| test_invalid_number('round(0px)'); |
| test_invalid_number('round(0s)'); |
| test_invalid_number('round(0deg)'); |
| test_invalid_number('round(0Hz)'); |
| test_invalid_number('round(0dpi)'); |
| test_invalid_number('round(0fr)'); |
| test_invalid_number('round(1, 1%)'); |
| test_invalid_number('round(1, 0px)'); |
| test_invalid_number('round(1, 0s)'); |
| test_invalid_number('round(1, 0deg)'); |
| test_invalid_number('round(1, 0Hz)'); |
| test_invalid_number('round(1, 0dpi)'); |
| test_invalid_number('round(1, 0fr)'); |
| test_invalid_number('mod(0px)'); |
| test_invalid_number('mod(0s)'); |
| test_invalid_number('mod(0deg)'); |
| test_invalid_number('mod(0Hz)'); |
| test_invalid_number('mod(0dpi)'); |
| test_invalid_number('mod(0fr)'); |
| test_invalid_number('mod(1, 1%)'); |
| test_invalid_number('mod(1, 0px)'); |
| test_invalid_number('mod(1, 0s)'); |
| test_invalid_number('mod(1, 0deg)'); |
| test_invalid_number('mod(1, 0Hz)'); |
| test_invalid_number('mod(1, 0dpi)'); |
| test_invalid_number('mod(1, 0fr)'); |
| test_invalid_number('rem(0px)'); |
| test_invalid_number('rem(0s)'); |
| test_invalid_number('rem(0deg)'); |
| test_invalid_number('rem(0Hz)'); |
| test_invalid_number('rem(0dpi)'); |
| test_invalid_number('rem(0fr)'); |
| test_invalid_number('rem(1, 1%)'); |
| test_invalid_number('rem(1, 0px)'); |
| test_invalid_number('rem(1, 0s)'); |
| test_invalid_number('rem(1, 0deg)'); |
| test_invalid_number('rem(1, 0Hz)'); |
| test_invalid_number('rem(1, 0dpi)'); |
| test_invalid_number('rem(1, 0fr)'); |
| </script> |
