CSS Basic User Interface Module Level 3 CR Test Suite

Pointing Devices and Keyboards (201 tests)

Test	Flags	Info
+ 6 Pointing Devices and Keyboards
+ 6.1 Pointer interaction
+ 6.1.1 cursor property
cursor-001	Interact	cursor: none The 'none' cursor value is supported
cursor-002	Interact	cursor: context-menu The 'context-menu' cursor value is supported
cursor-003	Interact	cursor: cell The 'cell' cursor value is supported
cursor-004	Interact	cursor: vertical-text The 'vertical-text' cursor value is supported
cursor-005	Interact	cursor: alias The 'alias' cursor value is supported
cursor-006	Interact	cursor: copy The 'copy' cursor value is supported
cursor-007	Interact	cursor: no-drop The 'no-drop' cursor value is supported
cursor-008	Interact	cursor: not-allowed The 'not-allowed' cursor value is supported
cursor-009	Interact	cursor: grab The 'grab' cursor value is supported
cursor-010	Interact	cursor: grabbing The 'grabbing' cursor value is supported
cursor-011	Interact	cursor: ew-resize The 'ew-resize' cursor value is supported
cursor-012	Interact	cursor: ns-resize The 'ns-resize' cursor value is supported
cursor-013	Interact	cursor: nesw-resize The 'nesw-resize' cursor value is supported
cursor-014	Interact	cursor: nwse-resize The 'nwse-resize' cursor value is supported
cursor-015	Interact	cursor: col-resize The 'col-resize' cursor value is supported
cursor-016	Interact	cursor: row-resize The 'row-resize' cursor value is supported
cursor-017	Interact	cursor: all-scroll The 'all-scroll' cursor value is supported
cursor-018	Interact	cursor: zoom-in The 'zoom-in' cursor value is supported
cursor-019	Interact	cursor: zoom-out The 'zoom-out' cursor value is supported
cursor-020	Interact	cursor: pointer The 'pointer' cursor value is supported
cursor-auto-001	Interact	cursor:auto on text The 'auto' cursor value does the same as 'text' over text.
cursor-auto-002	Interact	cursor:auto on links The 'auto' cursor value does the same as 'text' over text. Links are not special.
cursor-auto-003	Interact	cursor:auto on non-textual links The 'auto' cursor value does the same as 'default' over non textual content. Links are not special.
cursor-auto-004	Interact	cursor:auto on empty space The 'auto' cursor value does the same as 'text' over text.
cursor-auto-005	InteractOptional	cursor:auto on form elements The 'auto' cursor value does the same as 'default' over everything other than text, such as form elements.
cursor-border-area	Interact	cursor on the border area The cursor property is applied over the border area.
cursor-box-004	Interact	cursor on the margin-box The cursor property is not applied over the margin box.
cursor-box-005	Interact	cursor on transparent borders The cursor property is applied over the border box, even if the border is transparent.
cursor-box-006	Interact	cursor on border images extending out of the border-box The cursor property is not applied outside of the border box, even if border images do extend further out.
cursor-box-007	Interact	cursor on the margin-box The cursor property is only applied within the border-edge, which follows border-radius.
cursor-content-area	Interact	cursor on the content area The cursor property is applied over the content area, as it is strictly inside the border edge.
cursor-hover-001	Interact	cursor and :hover Checks that the correct cursor is used when :hover appears at the rightmost part of the selector.
cursor-hover-002	Interact	cursor and :hover on ancestor Checks that the correct cursor is used when :hover appears in the selector other than at the rightmost part.
cursor-hover-003	Interact	cursor, :hover and inheritance Checks that a cursor set on an ancestor with the :hover pseudo class is properly inherited to the hovered child.
cursor-image-001	BitmapsInteract	Cursor property, url value Test checks that a PNG image supported as a custom cursor.
cursor-image-002	BitmapsInteract	Cursor property, url value Test checks that a PNG image supported as a custom cursor, loaded cross-domain with absolute url.
cursor-image-003	BitmapsInteractOptional	Cursor property, url value Test checks that an ICO image is supported as a custom cursor.
cursor-image-004	BitmapsInteractOptional	Cursor property, url value Test checks that an ICO image, with its own hotspot, is supported as a custom cursor.
cursor-image-005	InteractSVG	Cursor property, url value Test checks that a fixed size SVG image is supported as a custom cursor.
cursor-image-005-nfs	InteractSVG	Cursor property, url value Test checks that an SVG image with no fixed size is supported as a custom cursor at the default object size for cursor images.
cursor-image-006	AnimatedBitmapsInteract	Cursor property, url value Test checks that an ANI image, with it's own hotspot, is supported as a custom cursor.
cursor-image-007	BitmapsInteractSVG	Cursor property, url value Test checks that a compressed, fixed size SVG image is supported as a custom cursor.
cursor-image-008	BitmapsInteract	Cursor property, url value fallback Test checks that non-existent images cause the fallback to be used.
cursor-image-009	BitmapsInteractInvalid	Cursor property, url value, no fallback Test checks that a fallback cursor is required.
cursor-image-010	BitmapsInteract	Cursor property, url value Test checks that a GIF image is supported as a custom cursor.
cursor-image-011	BitmapsInteract	Cursor property, url value Test checks that a GIF image with transparency is supported as a custom cursor.
cursor-image-012	BitmapsInteract	Cursor property, url value Test checks that a JPEG/JFIF image is supported as a custom cursor.
cursor-image-png-001	BitmapsInteract	Cursor property, PNG Test checks that a monochrome (type 0) PNG image, 1 bit/pixel, is supported as a CSS custom cursor.
cursor-image-png-002	Interact	Cursor property, PNG Test checks that a black and white PNG image cursor is supported.
cursor-image-png-003	Interact	Cursor property, PNG Test checks that a black and white PNG image cursor is supported.
cursor-image-png-004	Interact	Cursor property, PNG Test checks that a black and white PNG image cursor is supported.
cursor-image-png-005	Interact	Cursor property, PNG Test checks that a black and white PNG image cursor is supported.
cursor-image-png-006	Interact	Cursor property, PNG Test checks that an RGB PNG image cursor is supported.
cursor-image-png-007	Interact	Cursor property, PNG Test checks that an RGB PNG image cursor is supported.
cursor-image-png-008	Interact	Cursor property, PNG Test checks that an indexed PNG image cursor is supported.
cursor-image-png-009	Interact	Cursor property, PNG Test checks that an indexed PNG image cursor is supported.
cursor-image-png-010	Interact	Cursor property, PNG Test checks that an indexed PNG image cursor is supported.
cursor-image-png-011	Interact	Cursor property, PNG Test checks that an indexed PNG image cursor is supported.
cursor-image-png-012	Interact	Cursor property, PNG Test checks that a greyscale with alpha PNG image cursor is supported.
cursor-image-png-013	Interact	Cursor property, PNG Test checks that a greyscale with alpha PNG image cursor is supported.
cursor-image-png-014	Interact	Cursor property, PNG Test checks that an RGB with alpha PNG image cursor is supported.
cursor-image-png-015	Interact	Cursor property, PNG Test checks that an RGB with alpha PNG image cursor is supported.
cursor-image-png-016	Interact	Cursor property, PNG Test checks that an interlaced black and white PNG image cursor is supported.
cursor-image-png-017	Interact	Cursor property, PNG Test checks that an interlaced black and white PNG image cursor is supported.
cursor-image-png-018	Interact	Cursor property, PNG Test checks that an interlaced black and white PNG image cursor is supported.
cursor-image-png-019	Interact	Cursor property, PNG Test checks that an interlaced black and white PNG image cursor is supported.
cursor-image-png-020	Interact	Cursor property, PNG Test checks that an interlaced black and white PNG image cursor is supported.
cursor-image-png-021	Interact	Cursor property, PNG Test checks that an interlaced RGB PNG image cursor is supported.
cursor-image-png-022	Interact	Cursor property, PNG Test checks that an interlaced RGB PNG image cursor is supported.
cursor-image-png-023	Interact	Cursor property, PNG Test checks that an interlaced, indexed PNG image cursor is supported.
cursor-image-png-024	Interact	Cursor property, PNG Test checks that an interlaced, indexed PNG image cursor is supported.
cursor-image-png-025	Interact	Cursor property, PNG Test checks that an interlaced, indexed PNG image cursor is supported.
cursor-image-png-026	Interact	Cursor property, PNG Test checks that an interlaced, indexed PNG image cursor is supported.
cursor-image-png-027	Interact	Cursor property, PNG Test checks that an interlaced greyscale with alpha PNG image cursor is supported.
cursor-image-png-028	Interact	Cursor property, PNG Test checks that an interlaced greyscale with alpha PNG image cursor is supported.
cursor-image-png-029	Interact	Cursor property, PNG Test checks that an interlaced RGB with alpha PNG image cursor is supported.
cursor-image-png-030	Interact	Cursor property, PNG Test checks that an interlaced RGB with alpha PNG image cursor is supported.
cursor-image-png-031	Interact	Cursor property, PNG Test checks that a greyscale PNG image cursor with transparency is supported.
cursor-image-png-032	Interact	Cursor property, PNG Test checks that a greyscale PNG image cursor with transparency is supported.
cursor-image-png-033	Interact	Cursor property, PNG Test checks that an RGB PNG image cursor with transparency is supported.
cursor-image-png-034	Interact	Cursor property, PNG Test checks that an RGB PNG image cursor with transparency is supported.
cursor-image-png-035	Interact	Cursor property, PNG Test checks that an RGB PNG image cursor with transparency is supported.
cursor-image-png-036	Interact	Cursor property, PNG Test checks that an indexed PNG image cursor with transparency is supported.
cursor-image-png-037	Interact	Cursor property, PNG Test checks that an indexed PNG image cursor with transparency is supported.
cursor-image-png-038	Interact	Cursor property, PNG Test checks that gamma correction on PNG image cursor is correct.
cursor-image-png-039	Interact	Cursor property, PNG Test checks that gamma correction on PNG image cursor is correct.
cursor-image-png-040	Interact	Cursor property, PNG Test checks that gamma correction on PNG image cursor is correct.
cursor-image-png-041	Interact	Cursor property, PNG Test checks invalid PNG image cursor skipped, fallback used.
cursor-image-png-042	Interact	Cursor property, PNG Test checks invalid PNG image cursor skipped, fallback used.
cursor-image-png-043	Interact	Cursor property, PNG Test checks invalid PNG image cursor skipped, fallback used.
cursor-outline-area	Interact	cursor on outline The cursor property is not applied over outline.
cursor-padding-area	Interact	cursor on the padding area The cursor property is applied over the padding area, as it is strictly inside the border edge.
cursor-text-001	InteractOptional	cursor:text with vertical text User agents may automatically display a horizontal I-beam/cursor (e.g. same as the vertical-text keyword) for vertical text.
cursor-text-002	InteractOptional	cursor:text with rotated text User agents may automatically display any angle of I-beam/cursor for text that is rendered at any particular angle
+ 6.1.1.1 Cursor of the canvas
canvas-cursor-001	BitmapsInteract	propagating the root cursor to the canvas Test checks the cursor applied to the root element is propagated to the canvas.
canvas-cursor-002	BitmapsInteract	not propagating the body cursor to the canvas Test checks the cursor applied to the body element is not propagated to the canvas.
+ 6.2 Insertion caret
+ 6.2.1 Coloring the insertion caret: caret-color
caret-color-001	Interact	caret-color Test checks that caret-color can be set on a textarea
caret-color-002	Interact	caret-color is inherited Test checks that caret-color value does inherit
caret-color-003	InteractRecommend	caret-color auto Test checks that caret-color: auto matches currentColor
caret-color-004	Interact	caret-color auto, black on white Test checks that caret-color:auto provides good contrast in black on white
caret-color-005	Interact	caret-color auto, white on black Test checks that caret-color:auto provides good contrast in white on black
caret-color-006	InteractOptional	caret-color auto, gray on gray Test checks that caret-color:auto provides good contrast in gray on gray
caret-color-007	Interact	caret-color: currentColor Test checks that caret-color:currentColor is inherited as currentColor and resolves to the value of the color property at used value time
caret-color-008	AnimatedInteract	caret-color animation Test checks that caret-color is animatable as a color
caret-color-009	DOM/JSScript	caret-color computed values Test checks that the resolved value of auto, currentcolor and initial for caret-color property, is the used value.
caret-color-010	Interact	caret-color input Test checks that caret-color can be set on an input
caret-color-011	Interact	caret-color contenteditable Test checks that caret-color can be set on a contenteditable element
caret-color-012	InteractRecommend	caret-color: auto Test checks that caret-color:auto is inherited as auto and resolves to the value of the color property at used value time
caret-color-013	DOM/JSScript	caret-color dynamic changes Test checks checks that carret-color can be correctly changed using the style attribute, and that the computed value is done correctly.
caret-color-014	Interact	caret-color links Test checks that caret-color can be set on a contenteditable link
caret-color-015	Interact	caret-color visited links Test checks that caret-color can be set on a contenteditable visited link
caret-color-016	InteractOptionalScript	caret-color visited link computed value Test checks that computed style of caret-color on visited links doesn't leak privacy information.
caret-color-017	Interact	caret-color transition Test checks that caret-color can be used in a transition
caret-color-018	Script	caret-color test animation Test checks that caret-color is animatable as a color, and that the computed values during the animation are the expected ones.
caret-color-019	Script	caret-color auto test animation Test checks that 'auto' value for caret-color property is not interpolable.
caret-color-020	Script	caret-color currentcolor test animation Test checks that 'currentcolor' value for caret-color property is interpolable.
caret-color-021	Script	Default caret-color test animation Test checks that the default value for caret-color property, which is 'auto', is not interpolable.
+ 6.3 Keyboard control
+ 6.3.1 Directional focus navigation: the nav-up, nav-right, nav-down, nav-left properties
nav-dir-001	Interact	Directional Focus Navigation - property inheritance Test checks that the 'nav-left' property value is not inherited.
nav-dir-002	Interact	Directional Focus Navigation - 'inherit' property value Test checks that the 'inherit' value is respected.
nav-dir-003	Interact	Directional Focus Navigation - input elements Test checks that directional focus navigation properties work on input elements.
nav-dir-004	Interact	Directional Focus Navigation - floating elements Test checks that directional focus navigation properties work on floating elements.
nav-dir-005	Interact	Directional Focus Navigation - currently focused element Test checks that focus doesn't change when navigating to the currently focused element.
nav-dir-missing-1	Interact	Directional Focus Navigation - unkown element id Test checks that an unknow element id used as the value of the 'nav-right' property value does not hinder normal spacial navigation.
nav-dir-missing-2	Interact	Directional Focus Navigation - unkown element id Test checks that an unknow element id used as the value of the 'nav-left' property value does not hinder normal spacial navigation.
nav-dir-missing-3	Interact	Directional Focus Navigation - unkown element id Test checks that an unknow element id used as the value of the 'nav-down' property value does not hinder normal spacial navigation.
nav-dir-missing-4	Interact	Directional Focus Navigation - unkown element id Test checks that an unknow element id used as the value of the 'nav-up' property value does not hinder normal spacial navigation.
nav-dir-target-001	Interact	Directional Focus Navigation - 'current' target frame Test checks that the 'current' frame value is respected.
nav-dir-target-002	Interact	Directional Focus Navigation - 'root' target frame Test checks that the 'root' frame value is respected.
nav-dir-target-003	Interact	Directional Focus Navigation - named target frame Test checks that a named target frame value is respected.
nav-dir-target-004	Interact	Directional Focus Navigation - non-existing target frame Test checks that a non-existing target frame value is treated as 'current'.
nav-dir-target-005	Interact	Directional Focus Navigation - sibling target frame Test checks that a named frame value also works for sibling frames.
nav-dir-target-006	Interact	Directional Focus Navigation - missing target element Test checks that focus does not change to a different frame if the identifier is missing from the target frame.
nav-down-000	Interact	Directional Focus Navigation - property inheritance for 'nav-down' Test checks that the 'nav-down' property value is not inherited for 'nav-left'.
nav-down-001	Interact	Directional Focus Navigation (nav-down) - <id> Test checks that downward navigation input respects the 'nav-down' property.
nav-down-002	Interact	Directional Focus Navigation - 'auto' value for 'nav-down' Test checks that the 'auto' value is implemented for 'nav-down'.
nav-down-003	Interact	Directional Focus Navigation - ID value for 'nav-down' Test checks that the ID value is implemented for 'nav-down'.
nav-down-004	Interact	Directional Focus Navigation - input elements for 'nav-down' Test checks that 'nav-down' works for input elements.
nav-down-005	Interact	Directional Focus Navigation - elements floating in the writing direction for 'nav-down' Test checks that 'nav-down' works for elements floating to the left.
nav-down-006	Interact	Directional Focus Navigation - elements floating in opposite to the writing direction for 'nav-down' Test checks that 'nav-down' works for elements floating to the right.
nav-down-007	Interact	Directional Focus Navigation - non existing ID for 'nav-down' Test checks that the 'nav-down' is ignored if the ID does not exist.
nav-down-008	Interact	Directional Focus Navigation - currently focused element for 'nav-down' Test checks that focus doesn't change when navigating to the currently focused element for 'nav-down'.
nav-down-009	Interact	Directional Focus Navigation - 'current' target frame for 'nav-down' Test checks that the 'current' frame value is respected for 'nav-down'.
nav-down-010	Interact	Directional Focus Navigation - 'root' target frame for 'nav-down' Test checks that the 'root' frame value is respected for 'nav-down'.
nav-down-011	Interact	Directional Focus Navigation - named target frame for 'nav-down' Test checks that a named target frame value is respected for 'nav-down'.
nav-down-012	Interact	Directional Focus Navigation - non-existing target frame for 'nav-down' Test checks that a non-existing target frame value is treated as 'current' for 'nav-down'.
nav-down-013	Interact	Directional Focus Navigation - sibling target frame for 'nav-down' Test checks that a named frame value also works for sibling frames for 'nav-down'.
nav-down-014	Interact	Directional Focus Navigation - missing target element for 'nav-down' Test checks that focus does not change to a different frame if the identifier is missing from the target frame for 'nav-down'.
nav-down-015	Interact	Directional Focus Navigation - 'inherit' value for 'nav-down' Test checks that the 'inherit' value is implemented for 'nav-down'.
nav-down-016	Interact	Directional Focus Navigation - disabled elements are not navigated for 'nav-down' Test checks that disabled elements are not navigated for 'nav-down'.
nav-left-000	Interact	Directional Focus Navigation - property inheritance for 'nav-left' Test checks that the 'nav-left' property value is not inherited for 'nav-left'.
nav-left-001	Interact	Directional Focus Navigation (nav-left) - <id> Test checks that leftward navigation input respects the 'nav-left' property.
nav-left-002	Interact	Directional Focus Navigation - 'auto' value for 'nav-left' Test checks that the 'auto' value is implemented for 'nav-left'.
nav-left-003	Interact	Directional Focus Navigation - ID value for 'nav-left' Test checks that the ID value is implemented for 'nav-left'.
nav-left-004	Interact	Directional Focus Navigation - input elements for 'nav-left' Test checks that 'nav-left' works for input elements.
nav-left-005	Interact	Directional Focus Navigation - elements floating in the writing direction for 'nav-left' Test checks that 'nav-left' works for elements floating to the left.
nav-left-006	Interact	Directional Focus Navigation - elements floating in opposite to the writing direction for 'nav-left' Test checks that 'nav-left' works for elements floating to the right.
nav-left-007	Interact	Directional Focus Navigation - non existing ID for 'nav-left' Test checks that the 'nav-left' is ignored if the ID does not exist.
nav-left-008	Interact	Directional Focus Navigation - currently focused element for 'nav-left' Test checks that focus doesn't change when navigating to the currently focused element for 'nav-left'.
nav-left-009	Interact	Directional Focus Navigation - 'current' target frame for 'nav-left' Test checks that the 'current' frame value is respected for 'nav-left'.
nav-left-010	Interact	Directional Focus Navigation - 'root' target frame for 'nav-left' Test checks that the 'root' frame value is respected for 'nav-left'.
nav-left-011	Interact	Directional Focus Navigation - named target frame for 'nav-left' Test checks that a named target frame value is respected for 'nav-left'.
nav-left-012	Interact	Directional Focus Navigation - non-existing target frame for 'nav-left' Test checks that a non-existing target frame value is treated as 'current' for 'nav-left'.
nav-left-013	Interact	Directional Focus Navigation - sibling target frame for 'nav-left' Test checks that a named frame value also works for sibling frames for 'nav-left'.
nav-left-014	Interact	Directional Focus Navigation - missing target element for 'nav-left' Test checks that focus does not change to a different frame if the identifier is missing from the target frame for 'nav-left'.
nav-left-015	Interact	Directional Focus Navigation - 'inherit' value for 'nav-left' Test checks that the 'inherit' value is implemented for 'nav-left'.
nav-left-016	Interact	Directional Focus Navigation - disabled elements are not navigated for 'nav-left' Test checks that disabled elements are not navigated for 'nav-left'.
nav-right-000	Interact	Directional Focus Navigation - property inheritance for 'nav-right' Test checks that the 'nav-right' property value is not inherited for 'nav-left'.
nav-right-001	Interact	Directional Focus Navigation (nav-right) - <id> Test checks that rightward navigation input respects the 'nav-right' property.
nav-right-002	Interact	Directional Focus Navigation - 'auto' value for 'nav-right' Test checks that the 'auto' value is implemented for 'nav-right'.
nav-right-003	Interact	Directional Focus Navigation - ID value for 'nav-right' Test checks that the ID value is implemented for 'nav-right'.
nav-right-004	Interact	Directional Focus Navigation - input elements for 'nav-right' Test checks that 'nav-right' works for input elements.
nav-right-005	Interact	Directional Focus Navigation - elements floating in the writing direction for 'nav-right' Test checks that 'nav-right' works for elements floating to the left.
nav-right-006	Interact	Directional Focus Navigation - elements floating in opposite to the writing direction for 'nav-right' Test checks that 'nav-right' works for elements floating to the right.
nav-right-007	Interact	Directional Focus Navigation - non existing ID for 'nav-right' Test checks that the 'nav-right' is ignored if the ID does not exist.
nav-right-008	Interact	Directional Focus Navigation - currently focused element for 'nav-right' Test checks that focus doesn't change when navigating to the currently focused element for 'nav-right'.
nav-right-009	Interact	Directional Focus Navigation - 'current' target frame for 'nav-right' Test checks that the 'current' frame value is respected for 'nav-right'.
nav-right-010	Interact	Directional Focus Navigation - 'root' target frame for 'nav-right' Test checks that the 'root' frame value is respected for 'nav-right'.
nav-right-011	Interact	Directional Focus Navigation - named target frame for 'nav-right' Test checks that a named target frame value is respected for 'nav-right'.
nav-right-012	Interact	Directional Focus Navigation - non-existing target frame for 'nav-right' Test checks that a non-existing target frame value is treated as 'current' for 'nav-right'.
nav-right-013	Interact	Directional Focus Navigation - sibling target frame for 'nav-right' Test checks that a named frame value also works for sibling frames for 'nav-right'.
nav-right-014	Interact	Directional Focus Navigation - missing target element for 'nav-right' Test checks that focus does not change to a different frame if the identifier is missing from the target frame for 'nav-right'.
nav-right-015	Interact	Directional Focus Navigation - 'inherit' value for 'nav-right' Test checks that the 'inherit' value is implemented for 'nav-right'.
nav-right-016	Interact	Directional Focus Navigation - disabled elements are not navigated for 'nav-right' Test checks that disabled elements are not navigated for 'nav-right'.
nav-up-000	Interact	Directional Focus Navigation - property inheritance for 'nav-up' Test checks that the 'nav-up' property value is not inherited for 'nav-left'.
nav-up-001	Interact	Directional Focus Navigation (nav-up) - <id> Test checks that upward navigation input respects the 'nav-up' property.
nav-up-002	Interact	Directional Focus Navigation - 'auto' value for 'nav-up' Test checks that the 'auto' value is implemented for 'nav-up'.
nav-up-003	Interact	Directional Focus Navigation - ID value for 'nav-up' Test checks that the ID value is implemented for 'nav-up'.
nav-up-004	Interact	Directional Focus Navigation - input elements for 'nav-up' Test checks that 'nav-up' works for input elements.
nav-up-005	Interact	Directional Focus Navigation - elements floating in the writing direction for 'nav-up' Test checks that 'nav-up' works for elements floating to the left.
nav-up-006	Interact	Directional Focus Navigation - elements floating in opposite to the writing direction for 'nav-up' Test checks that 'nav-up' works for elements floating to the right.
nav-up-007	Interact	Directional Focus Navigation - non existing ID for 'nav-up' Test checks that the 'nav-up' is ignored if the ID does not exist.
nav-up-008	Interact	Directional Focus Navigation - currently focused element for 'nav-up' Test checks that focus doesn't change when navigating to the currently focused element for 'nav-up'.
nav-up-009	Interact	Directional Focus Navigation - 'current' target frame for 'nav-up' Test checks that the 'current' frame value is respected for 'nav-up'.
nav-up-010	Interact	Directional Focus Navigation - 'root' target frame for 'nav-up' Test checks that the 'root' frame value is respected for 'nav-up'.
nav-up-011	Interact	Directional Focus Navigation - named target frame for 'nav-up' Test checks that a named target frame value is respected for 'nav-up'.
nav-up-012	Interact	Directional Focus Navigation - non-existing target frame for 'nav-up' Test checks that a non-existing target frame value is treated as 'current' for 'nav-up'.
nav-up-013	Interact	Directional Focus Navigation - sibling target frame for 'nav-up' Test checks that a named frame value also works for sibling frames for 'nav-up'.
nav-up-014	Interact	Directional Focus Navigation - missing target element for 'nav-up' Test checks that focus does not change to a different frame if the identifier is missing from the target frame for 'nav-up'.
nav-up-015	Interact	Directional Focus Navigation - 'inherit' value for 'nav-up' Test checks that the 'inherit' value is implemented for 'nav-up'.
nav-up-016	Interact	Directional Focus Navigation - disabled elements are not navigated for 'nav-up' Test checks that disabled elements are not navigated for 'nav-up'.
+ 6.3.1.1 Example: positioned buttons
+ 6.3.1.2 Example: moving focus to inside a frame
+ 6.3.2 Obsolete: the ime-mode property