Testing the `required` attribute in Chrome

Note: these results are specific to Chrome. Behaviour may differ in other browsers and browser/screen reader combinations.

All form controls are defined using the required attribute. In Chrome's accessibility tree, all form controls:

Should be defined as: Required: true.
Should be defined as: Invalid user entry: false.

The `<input type="email">` element:

PASS: Registers the required attribute.
PASS: Registers as Invalid user entry: false.

Email address

The `<input type="number">` element:

PASS: Registers the required attribute.
PASS: Registers as Invalid user entry: false.

Choose a number

The `<input type="password">` element:

PASS: Registers the required attribute.
PASS: Registers as Invalid user entry: false.

Choose a password

The `<input type="tel">` element:

PASS: Registers the required attribute.
PASS: Registers as Invalid user entry: false.

Phone number

The `<input type="text">` element:

PASS: Registers the required attribute.
PASS: Registers as Invalid user entry: false.

Name

The `<input type="url">` element:

PASS: Registers the required attribute.
PASS: Registers as Invalid user entry: false.

Web address

The `<textarea>` element:

PASS: Registers the required attribute.
PASS: Registers as Invalid user entry: false.

The `<input type="radio">` element:

FAIL: Does not register the required attribute.
PASS: Registers as Invalid user entry: false.

Yes

The `<input type="search">` element:

FAIL: Does not register the required attribute.
PASS: Registers as Invalid user entry: false.

Search the site

The `<input type="checkbox">` element:

FAIL: Does not register the required attribute.
FAIL: Incorrectly registers as Invalid user entry: true.

The `<input type="date">` element:

FAIL: Does not register the required attribute.
FAIL: Incorrectly registers as Invalid user entry: true.

Choose a date

The `<input type="datetime-local">` element

FAIL: Does not register the required attribute.
FAIL: Incorrectly registers as Invalid user entry: true.

Choose a date and time

The `<input type="file">` element:

FAIL: Does not register the required attribute.
FAIL: Incorrectly registers as Invalid user entry: true.

Choose a file

The `<input type="month">` element:

FAIL: Does not register the required attribute.
FAIL: Incorrectly registers as Invalid user entry: true.

Choose a month

The `<input type="time">` element:

FAIL: Does not register the required attribute.
FAIL: Incorrectly registers as Invalid user entry: true.

Choose a time

The `<input type="week">` element:

FAIL: Does not register the required attribute.
FAIL: Incorrectly registers as Invalid user entry: true.

Choose a week

The `<select>` element:

FAIL: Does not register the required attribute.
FAIL: Incorrectly registers as Invalid user entry: true.

Testing the required attribute in Chrome

The <input type="email"> element:

The <input type="number"> element:

The <input type="password"> element:

The <input type="tel"> element:

The <input type="text"> element:

The <input type="url"> element:

The <textarea> element:

The <input type="radio"> element:

The <input type="search"> element:

The <input type="checkbox"> element:

The <input type="date"> element:

The <input type="datetime-local"> element

The <input type="file"> element:

The <input type="month"> element:

The <input type="time"> element:

The <input type="week"> element:

The <select> element: