Updated wdio snapshots

packages/terra-core-docs/src/terra-dev-site/test/search-field/SearchFieldWithLabel.test.jsx

@@ -1,4 +1,4 @@
 import React from 'react';
 import SearchField from 'terra-search-field';
 
-export default () => <SearchField id="searchfield" isLabelVisible />;
+export default () => <SearchField id="searchfield" isLabelVisible groupName="Find a clinic" />;

packages/terra-search-field/src/SearchField.jsx

@@ -267,8 +267,8 @@ class SearchField extends React.Component {
       customProps.className,
     );
 
-    const inputAriaLabelText = inputAttributes && Object.prototype.hasOwnProperty.call(inputAttributes, 'aria-label') ? inputAttributes['aria-label'] : groupName;
-    const ariaLabel = groupName !== 'Search' ? inputAriaLabelText : null;
+    const groupNameValue = groupName !== 'Search' ? groupName : '';
+    const inputAriaLabelText = inputAttributes && Object.prototype.hasOwnProperty.call(inputAttributes, 'aria-label') ? inputAttributes['aria-label'] : groupNameValue;
     const buttonText = intl.formatMessage({ id: 'Terra.searchField.submit-search' });
     const clearText = intl.formatMessage({ id: 'Terra.searchField.clear' });
     const additionalInputAttributes = { ...inputAttributes };
@@ -316,7 +316,7 @@ class SearchField extends React.Component {
                 placeholder={placeholder}
                 onChange={this.handleTextChange}
                 disabled={isDisabled}
-                aria-label={ariaLabel}
+                aria-label={inputAriaLabelText}
                 aria-disabled={isDisabled}
                 onKeyDown={this.handleKeyDown}
                 onInput={this.handleInput}