Test Cases - Baseline Alignment for Web

Keyboard Access - functionality not keyboard accessible

Keyboard access - individual keystrokes require specific timing

No Keyboard Trap - DNA: no components that receive keyboard focus

Focus Visible - DNA: no components that receive keyboard focus

Changing Content - aria-live=’off’

Changing Content - name not accurate after change

Changing Content - role not accurate after change

Changing Content - state not accurate after change

Changing Content - value not accurate after change

Changing Content - notification of changed content in alert dialog

Changing Content - notification of changed content in ARIA live region

Changing Content - notification of changed content via focus shift to changed content

Changing Content - notification of changed content via other programmatic means

Changing Content - no change

Image - no accessible name or description

Meaningful Image - with non-descriptive alt text

Meaningful Image - with role=”presentation”

Meaningful Image - with role=”none”

Meaningful Image - with aria-hidden=”true”

Meaningful Image - text equivalent in alt attribute

Meaningful Image - text equivalent in title attribute

Meaningful Image - text equivalent in aria-label attribute

Meaningful Image - text equivalent in aria-labelled by attribute

Meaningful Image - text equivalent in aria-described by attribute

Decorative Image - role equals presentation

Decorative Image - role equals none

Decorative Image - with aria-hidden equals true

Decorative Image - empty accessible name or description

Decorative Image - with image inserted via CSS

Decorative Image - with no accessible name or description defined, not in background

Decorative Image - with non-descriptive text in accessible name and description

Decorative Image - with descriptive text in accessible name

CAPTCHAs - empty text alternative for CAPTCHA

CAPTCHAs - non-empty text alternative, but does not identify or describe the purpose of the CAPTCHA

CAPTCHAs - no alternative form of CAPTCHA provided for users without vision

CAPTCHAs - no alternative form of CAPTCHA provided for users without hearing

CAPTCHAs - CAPTCHA text alternative identifies and describes purpose, and alternative forms of CAPTCHA provided for users without vision and users without hearing

CAPTCHAs - DNA: no CAPTCHAs

Images of Text - FAIL: image of text that could easily be just text

Images of Text - DNA: no images of text

Sensory Characteristics - DNA: no Sensory Characteristics

Contrast - insufficient contrast ratio for small text

Contrast - Insufficient contrast ratio for 14 point, non-bold text

Contrast - Insufficient contrast ratio for small text, when color changes on hover/focus

Insufficient contrast ratio for small text in an image of text

Text with contrast ratio greater than 4.5:1

Insufficient contrast ratio for 14 point, bolded text

Insufficient contrast ratio for 18 point text

3:1 contrast ratio for 18 point font

3:1 contrast ratio for 14 point, bold font

Form Names - no accessible name or description

Form Names - accessible name from placeholder attribute

Form Names - accessible name from label/for binding

Form Names - accessible name from title attribute

Form Names - accessible name from aria-label attribute

Form Names - accessible name via aria-labelledby attribute

Form Names - accessible name via aria-describedby attribute

Form Names - hidden input element (visibility:hidden)

Form Names - hidden input element (display:none)

On Input - form submitted unexpectedly after exiting form field

On Input - new window launched unexpectedly after exiting form field

On Input - focus moved to unexpected component after select list item is selected

On Input - no change in context on input

On Input - no form components

Error Identification - insufficient notification of error

Error Identification - error not described in text

Error Identification - item in error is not identified

Error Identification - error identified and described in alert dialog

Error Identification - error identified and described in ARIA live region

Error Identification - focus sent to text that identifies and describes the error

Error Identification - no automatic error detection/notification

Form component with no label nor instructions

Form component with non-descriptive label

Form component with an instruction

Form component with descriptive instructions

Error Prevention - form that results in a financial transaction is reversible

Error Prevention - form that results in a financial transaction provides opportunity to correct input errors

Error Prevention - form that results in a financial transaction is confirmed before final submission

Error Prevention - form that results in a financial transaction is not reversible, checked, nor confirmed

Error Prevention - no forms

Error Prevention - form field, but does not cause legal commitment, financial transactions, nor modifies/deletes user-controllable data in a storage system

Page Titles - no

Page Titles - Inaccurate

Page Titles - has correct descriptive

Data table - with role=”presentation”

Data Table with role = “none”

Data table (td) element in a table also includes role = “cell”

Data table with no <th> elements

Data table with incorrect or invalid scope attribute defined

Data table with scope attribute defined but insufficient

Data table with scope and ids defined but incorrect header references

Data table with incorrect id/header references

Data table incorrectly using elements and roles

Simple table with <th> elements to denote headers

Descriptive Headings - with a visual heading that does not describe purpose or topic of its contents

Descriptive Headings - with an extended heading that describes purpose and/or topic of its contents

Descriptive Headings - with a one-word heading describing the purpose and/or topic of its contents

Visual Headings - most important heading does not have the higher priority level programmatically

Visual Headings - heading levels do not matching visual hierarchy

Visual Headings - same heading level used for subsections and the major heading

Visual Headings - visual heading not defined programmatically

Visual Headings - with visual heading defined programmatically using heading elements, but role=heading is used AND aria-level does not match heading element level

Visual Headings - multiple visual headings with element levels AND role=heading BUT aria-level is not defined

Visual Headings - multiple visual headings with role=heading BUT aria-level is not defined

Visual Headings - with visually apparent headings with multiple heading levels identified using HTML

Visual Headings - multiple visually apparent heading levels identified using ARIA and HTML

Visual Headings - multiple visually apparent heading levels identified using HTML AND ARIA

Visual Headings - no visual headings

Visual Headings - programmatic headings, no visual headings

Programmatic Heading - non-visual heading has heading structure

Programmatic Heading - menu items have heading structure

Programmatic Heading - correct structure and levels

13.3 Programmatic Headings - DNA: no programmatic headings

Programmatic Heading - visually apparent headings but no programmatic headings

Visually apparent unordered list not identified as a list programmatically

Visually apparent unordered list correctly identified as a list programmatically

Visually apparent ordered list not identified as a list programmatically

List - Visually apparent ordered list programmatically identified as an unordered list

List - Visually apparent ordered list programmatically identified correctly

Description List - Visually apparent description list not identified programmatically

Description List - Visually apparent description list identified programmatically

No visually apparent list

Link Purpose (In Context) - Image/link has an empty accessible name and description (TC14.1-1-fail-1)

Link Purpose (In Context) - Link does not sufficiently describe its purpose

Link Purpose (In Context) - The purpose of each link can be determined from the link text

Link Purpose (In Context) - Page with no links

Language of Page - not identified

Language of Page - lang attribute on wrong tag

Language of Page - invalid language subtag

Language of Page - wrong language identified

Language of Page - Pass

Language of Parts - not identified

Language of Parts - Invalid language subtag

Language of Parts - Incorrect language identified

Language of Parts - Pass

Language of Parts - Does Not Apply

No transcript provided for audio-only content

Audio-Only (Prerecorded) - Transcript provided, but transcript is an image of text (with no text alternative)

Audio-Only (Prerecorded) - Transcript provided as an image of text (with equivalent text alternative)

Audio-Only (Prerecorded) - Complete text transcript provided

Audio-Only (Prerecorded) - No audio-only content

Media Player Controls - no controls for captions or audio descriptions

Media Player Controls - controls for captions, but not for audio descriptions

Media Player Controls - controls for audio descriptions, but not for captions

Media Player Controls - controls provided for both captions and audio descriptions

Media Player Controls - no synchronized media player on page

Media Player Controls - player on page, but it does not play synchronized media (only audio)

Media Player Controls - player has caption controls at the same level as volume controls

Media Player Caption Control Level - no synchronized media on page

Media Player Caption Control Level - player on page, but it does not play synchronized media (only audio)

Media Player Audio Description Control Level - no synchronized media on page

Media Player Audio Description Control Level - media player does not play synchronized media (only audio)

Captions (Prerecorded) - no captions

Captions (Prerecorded) - inaccurate captions

Captions (Prerecorded) - captions are complete, accurate, synchronized, and do not obscure other important on-screen text

Captions (Prerecorded) - no synchronized media on page

Audio Description (Prerecorded) - no audio descriptions provided

Audio Description (Prerecorded) - audio descriptions do not adequately describe important visual content

Audio Description (Prerecorded) - audio descriptions adequately describe all important visual content

Audio Descriptions (Prerecorded) - no synchronized media on page