Media Queries Level 3 Conformance Test Suite

Media features (14 tests)

Test Refs Flags Info
+ 4 Media features
+ 4.1 width
calc-in-media-queries-001 = Calc function inside media queries
  • The calc() expression is supported in the min-width media query.
calc-in-media-queries-002 = Calc function inside media queries
  • The calc() expression is supported in the min-width media query properly (=with range clamping).
min-width-001 = min-width length value approximation
  • min-width length values that are too large to be supported must be clamped, rounded to infinity, or approximated, but not overflowed to a small or negative value.
min-width-tables-001 = DOM/JS Table Layout and Viewport Resizing
  • Resizing a page which toggles the `display` of elements between `block` and `table-cell` based on the viewport width should not cause unnecessary wrapping of the table.
+ 4.2 height
+ 4.3 device-width
+ 4.4 device-height
+ 4.5 orientation
+ 4.6 aspect-ratio
aspect-ratio-001 = min-aspect-ratio - 59/79 ('aspect-ratio' property with prefix 'min')
  • The 'aspect-ratio' property with prefix 'min' set '59/79' means that the minimum of ratio is '59/79', only and only if the value of the 'width' to the value of the 'height' is greater than value of 'min-aspect-ratio', the style sheet will be applied.
aspect-ratio-002 = min-aspect-ratio - 0/0 ('aspect-ratio' property with prefix 'min')
  • The 'aspect-ratio' property with prefix 'min' set '0/0' is invalid that means the style sheet specified by 'min-aspect-ratio' will not be applied.
aspect-ratio-003 = max-aspect-ratio - 1280/720 ('aspect-ratio' property with prefix 'max')
  • The 'aspect-ratio' property with prefix 'max' set '1280/720' means that the maximum of ratio is '1280/720', only and only if the value of the 'width' to the value of the 'height' is lower than value of 'max-aspect-ratio', the style sheet will be applied.
aspect-ratio-004 = max-aspect-ratio - 0/0 ('aspect-ratio' property with prefix 'max')
  • The 'aspect-ratio' property with prefix 'max' set '0/0' is invalid that means the style sheet specified by 'max-aspect-ratio' will not be applied.
+ 4.7 device-aspect-ratio
device-aspect-ratio-001 = max-device-aspect-ratio - 1281/1024 ('device-aspect-ratio' property with prefix 'max')
  • The 'device-aspect-ratio' property with prefix 'max' set '1281/1024' means that the maximum of ratio is '1281/1024', only and only if the device value of 'width' to value of 'height' is lower than value of 'max-device-aspect-ratio', the style sheet will be applied.
device-aspect-ratio-002 = max-device-aspect-ratio - 0/0 ('device-aspect-ratio' property with prefix 'max')
  • The 'device-aspect-ratio' property with prefix 'max' set '0/0' is invalid that means the style sheet specified by 'max-device-aspect-ratio' will not be applied.
device-aspect-ratio-003 = min-device-aspect-ratio - 1279/1024 ('device-aspect-ratio' property with prefix 'min')
  • The 'device-aspect-ratio' property with prefix 'min' set '1279/1024' means that the minimum of ratio is '1279/1024', only and only if the device value of 'width' to value of 'height' is greater than value of 'min-device-aspect-ratio', the style sheet will be applied.
device-aspect-ratio-004 = min-device-aspect-ratio - 0/0 ('device-aspect-ratio' property with prefix 'min')
  • The 'device-aspect-ratio' property with prefix 'min' set '0/0' is invalid that means the style sheet specified by 'min-device-aspect-ratio' will not be applied.
device-aspect-ratio-005 = device-aspect-ratio - 1280/1024 (basic)
  • The 'device-aspect-ratio' property set '1280/1024' means that the ratio is '1280/1024', only and only if the device value of 'width' to value of 'height' is equals with value of 'device-aspect-ratio', the style sheet will be applied.
device-aspect-ratio-006 = device-aspect-ratio - 0/0 (invalid)
  • The 'device-aspect-ratio' property set '0/0' is invalid that means the style sheet specified by 'device-aspect-ratio' will not be applied.
+ 4.8 color
+ 4.9 color-index
+ 4.10 monochrome
+ 4.11 resolution
+ 4.12 scan
+ 4.13 grid