73 lines
2.1 KiB
JavaScript
73 lines
2.1 KiB
JavaScript
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const axsPath = require.resolve('../vendor/axs_testing');
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exports.addCommand = function (client, requireName) {
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client.addCommand('auditAccessibility', function (options) {
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return this.execute(
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function (axsPath, requireName, options) {
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options = options || {};
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const ignoreWarnings = options.ignoreWarnings || false;
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const ignoreRules = Array.isArray(options.ignoreRules)
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? options.ignoreRules
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: [];
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const axs = window[requireName](axsPath);
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const audit = axs.Audit.run(
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new axs.AuditConfiguration({
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showUnsupportedRulesWarning: false
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})
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);
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let failures = audit.filter(function (result) {
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return result.result === 'FAIL';
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});
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if (ignoreWarnings) {
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failures = failures.filter(function (result) {
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return result.rule.severity !== 'Warning';
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});
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}
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failures = failures.filter(function (result) {
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return ignoreRules.indexOf(result.rule.code) === -1;
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});
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if (failures.length > 0) {
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let message = 'Accessibilty audit failed\n\n';
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message += failures
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.map(function (result) {
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return axs.Audit.accessibilityErrorMessage(result);
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})
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.join('\n\n');
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return {
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message: message,
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failed: true,
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results: failures.map(function (result) {
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return {
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code: result.rule.code,
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elements: result.elements.map(function (element) {
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return axs.utils.getQuerySelectorText(element);
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}),
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message: result.rule.heading,
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severity: result.rule.severity,
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url: result.rule.url
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};
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})
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};
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} else {
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return {
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message: 'Accessibilty audit passed',
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results: [],
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failed: false
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};
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}
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},
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axsPath,
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requireName,
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options
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).then(function (response) {
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return response;
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});
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});
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};
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