webdriver-accessibility-audit

Accessibility audits during webdriver tests

Installation

$ npm install webdriver-accessiblity-audit --save-dev

Writing tests

In your protractor test you can include an audit as following:

var options = {
    resultPath: 'test/accessibility/audits',
    auditRulesToIgnore: ['lowContrastElements']
};
var accessibility = require('webdriver-accessibility-audit')(browser, options);

describe('protractor test', function() {
    ...

    it('does an audit', function() {
        ....
        accessiblity.audit('nameOfAudit');
        ....
    });

    ...
})

Possible rules

• ariaOnReservedElement
• ariaOwnsDescendant
• ariaRoleNotScoped
• audioWithoutControls
• badAriaAttribute
• badAriaAttributeValue
• badAriaRole
• controlsWithoutLabel
• duplicateId
• elementsWithMeaningfulBackgroundImage
• focusableElementNotVisibleAndNotAriaHidden
• humanLangMissing
• imagesWithoutAltText
• linkWithUnclearPurpose
• lowContrastElements
• mainRoleOnInappropriateElement
• multipleAriaOwners
• multipleLabelableElementsPerLabel
• nonExistentAriaRelatedElement
• pageWithoutTitle
• requiredAriaAttributeMissing
• requiredOwnedAriaRoleMissing
• roleTooltipRequiresDescribedby
• tabIndexGreaterThanZero
• tableHasAppropriateHeaders
• uncontrolledTabpanel
• unfocusableElementsWithOnClick
• unsupportedAriaAttribute
• videoWithoutCaptions