Files
livewire-material/tests/Browser/DatepickerTest.php
T
Andreas Reinhold / reiniandClaude Opus 5 22c141d380 Draw the datepicker's controls from the shared classes, in px
Plan step 36 review of 72d9dbfc. The year, the three menu buttons and
the docked lists' options hand-rolled md-state-layer and md-focus-ring
on themselves, in their own ink, on the claim that each was a bigger box
than an indicator inside it; only the day is. They now render the
classes, with the option's inset ring as the one refinement. The day
keeps its own layer on the 40px indicator, now at M3's state-opacity
tokens, gone from a disabled or blank day (a focused disabled day still
showed it), and in its own stacking context so it lies over a chosen
day's primary fill instead of under it.

The month announcement is md-visually-hidden again, not a hook with a
copy of its clip. The stylesheet kept every length in rem although the
commit said px: sizes are now px, spacing the measurement tokens, and
disabled ink the 38% state token, as search and slider were drawn. The
view header's "below sm" is 600px, medium.

Six browser assertions still read the old unprefixed hooks
(dataset.presentation, data-selected, data-between, data-start,
data-end); one of them would have passed vacuously.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01Qwx5USif3wFFmxtHg5U1g9
2026-09-14 19:34:51 +02:00

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<?php
use Illuminate\Support\Facades\Blade;
use Illuminate\Support\Facades\Route;
use Livewire\Component;
use Livewire\Livewire;
class DateProbe extends Component
{
public ?string $expires = '2026-09-13';
public ?string $birthday = '2000-05-17';
public ?string $delivery = null;
/** @var array{start: ?string, end: ?string} */
public array $trip = ['start' => '2026-09-13', 'end' => '2026-09-15'];
public int $renders = 0;
public function touch(): void
{
$this->renders++;
}
public function render(): string
{
return <<<'BLADE'
<div class="grid max-w-md gap-6 p-4">
<p>expires: <span id="expires">{{ $expires }}</span></p>
<p>birthday: <span id="birthday">{{ $birthday }}</span></p>
<p>delivery: <span id="delivery">{{ $delivery }}</span></p>
<p>trip: <span id="trip">{{ json_encode($trip) }}</span></p>
<p>renders: <span id="renders">{{ $renders }}</span></p>
<x-datepicker id="expires-field" label="Expires" wire:model.live="expires" min="2026-09-10" max="2026-10-20" clearable />
<x-datepicker id="birthday-field" label="Birthday" mode="modal" wire:model.live="birthday" />
<x-datepicker id="delivery-field" label="Delivery" mode="input" wire:model.live="delivery" min="2026-01-01" />
<x-datepicker id="trip-field" label="Trip" range wire:model.live="trip" clearable />
</div>
BLADE;
}
}
function dateProbe(string $locale = 'en')
{
Livewire::component('date-probe', DateProbe::class);
Route::middleware('web')->get('/date-probe/{locale}', function (string $locale) {
app()->setLocale($locale);
return Blade::render(<<<'BLADE'
<!DOCTYPE html>
<html>
<head>
<x-theme-script />
@vite(config('livewire-material.showcase.vite'))
@livewireStyles
</head>
<body class="bg-surface">
<livewire:date-probe />
@livewireScripts
</body>
</html>
BLADE);
});
return visit("/date-probe/{$locale}")->waitForEvent('networkidle')
->assertScript("document.readyState === 'complete' && typeof window.Alpine !== 'undefined' && typeof window.Livewire !== 'undefined'");
}
class DateFormatProbe extends Component
{
public ?string $sunday = '2026-09-13';
public ?string $iso = '2026-09-13';
public ?string $dotted = '2026-09-13';
/** @var array{start: ?string, end: ?string} */
public array $span = ['start' => '2026-09-13', 'end' => '2026-09-15'];
public function render(): string
{
return <<<'BLADE'
<div class="grid max-w-md gap-6 p-4">
<p>sunday: <span id="sunday">{{ $sunday }}</span></p>
<p>iso: <span id="iso">{{ $iso }}</span></p>
<p>dotted: <span id="dotted">{{ $dotted }}</span></p>
<p>span: <span id="span">{{ json_encode($span) }}</span></p>
<x-datepicker id="sunday-field" label="Sunday first" wire:model.live="sunday" week-start="0" />
<x-datepicker id="iso-field" label="ISO" wire:model.live="iso" format="yyyy-MM-dd" />
<x-datepicker id="dotted-field" label="Dotted" mode="input" wire:model.live="dotted" format="dd.MM.yyyy" />
<x-datepicker id="span-field" label="Span" range mode="modal" wire:model.live="span" format="dd/MM/yyyy" week-start="6" />
</div>
BLADE;
}
}
function dateFormatProbe(string $locale = 'en')
{
Livewire::component('date-format-probe', DateFormatProbe::class);
Route::middleware('web')->get('/date-format-probe/{locale}', function (string $locale) {
app()->setLocale($locale);
return Blade::render(<<<'BLADE'
<!DOCTYPE html>
<html>
<head>
<x-theme-script />
@vite(config('livewire-material.showcase.vite'))
@livewireStyles
</head>
<body class="bg-surface">
<livewire:date-format-probe />
@livewireScripts
</body>
</html>
BLADE);
});
return visit("/date-format-probe/{$locale}")->waitForEvent('networkidle')
->assertScript("document.readyState === 'complete' && typeof window.Alpine !== 'undefined' && typeof window.Livewire !== 'undefined'");
}
class ScopedDateProbe extends Component
{
public ?string $early = '2026-09-13';
public ?string $late = '2026-09-13';
public function render(): string
{
return <<<'BLADE'
<div class="grid max-w-md gap-6 p-4" x-data="{ step: 1 }">
<x-datepicker id="early-field" label="Early" wire:model.live="early" min="2026-09-10" week-start="0" />
<x-datepicker id="late-field" label="Late" wire:model.live="late" week-start="1" />
</div>
BLADE;
}
}
function scopedDateProbe()
{
Livewire::component('scoped-date-probe', ScopedDateProbe::class);
Route::middleware('web')->get('/scoped-date-probe', fn () => Blade::render(<<<'BLADE'
<!DOCTYPE html>
<html>
<head>
<x-theme-script />
@vite(config('livewire-material.showcase.vite'))
@livewireStyles
</head>
<body class="bg-surface">
<livewire:scoped-date-probe />
@livewireScripts
</body>
</html>
BLADE));
return visit('/scoped-date-probe')->waitForEvent('networkidle')
->assertScript("document.readyState === 'complete' && typeof window.Alpine !== 'undefined' && typeof window.Livewire !== 'undefined'");
}
/** A picker's day cell, by its ISO date. */
function day(string $picker, string $date): string
{
return "#{$picker}-picker [data-md-value=\"{$date}\"]";
}
function focusedDay(string $date): string
{
return "document.activeElement.dataset.mdValue === '{$date}'";
}
it('opens the docked picker under its field and walks the grid from the keyboard', function () {
$picker = "document.querySelector('#expires-field-picker')";
$page = dateProbe()
->click('[aria-controls="expires-field-picker"][data-md-datepicker-toggle]')
->assertScript("{$picker}.matches(':popover-open') && {$picker}.dataset.mdPresentation === 'docked'")
->assertAttribute('#expires-field', 'aria-expanded', 'true')
->assertScript("(() => { const field = document.querySelector('#expires-field').closest('[data-md-field-box]').getBoundingClientRect(); const box = {$picker}.getBoundingClientRect(); return Math.abs(box.top - field.bottom - 4) < 2 && Math.abs(box.left - field.left) < 2; })()")
->assertScript(focusedDay('2026-09-13'));
$page->keys(':focus', 'ArrowRight')->assertScript(focusedDay('2026-09-14'));
$page->keys(':focus', 'ArrowDown')->assertScript(focusedDay('2026-09-21'));
$page->keys(':focus', 'End')->assertScript(focusedDay('2026-09-26'));
$page->keys(':focus', 'Home')->assertScript(focusedDay('2026-09-20'));
$page->keys(':focus', 'ArrowUp')->assertScript(focusedDay('2026-09-13'));
$page->keys(':focus', 'PageDown')
->assertScript(focusedDay('2026-10-13'))
->assertScript("document.querySelector('#expires-field-month').textContent === 'October 2026'");
$page->keys(':focus', 'Enter')
->assertSeeIn('#expires', '2026-10-13')
->assertScript("! {$picker}.matches(':popover-open')")
->assertScript("document.activeElement.id === 'expires-field'")
->assertValue('#expires-field', '10/13/2026');
});
it('keeps focus and choice inside min and max', function () {
$page = dateProbe()
->click('[aria-controls="expires-field-picker"][data-md-datepicker-toggle]')
->assertScript(focusedDay('2026-09-13'));
// Playwright will not press an aria-disabled cell, so the press is dispatched.
$page->assertAttribute(day('expires-field', '2026-09-09'), 'aria-disabled', 'true')
->script("document.querySelector('".day('expires-field', '2026-09-09')."').click()");
$page->assertScript("! document.querySelector('".day('expires-field', '2026-09-09')."').hasAttribute('data-md-selected')")
->assertScript("document.querySelector('".day('expires-field', '2026-09-13')."').hasAttribute('data-md-selected')");
$page->keys(':focus', 'PageUp')->assertScript(focusedDay('2026-09-10'));
$page->keys(':focus', 'ArrowLeft')->assertScript(focusedDay('2026-09-10'));
$page->keys(':focus', 'Shift+PageDown')->assertScript(focusedDay('2026-10-20'));
$page->keys(':focus', 'Enter')->assertSeeIn('#expires', '2026-10-20');
});
it('takes a date typed into the docked field once it is whole, and says when it cannot', function () {
$page = dateProbe()
->type('#expires-field', '09/15/2026')
->assertSeeIn('#expires', '2026-09-15');
$page->type('#expires-field', '13/45/2026')
->keys('#expires-field', 'Enter')
->assertSee('Date does not match expected pattern: MM/DD/YYYY')
->assertAttribute('#expires-field', 'aria-invalid', 'true')
->assertSeeIn('#expires', '2026-09-15');
$page->type('#expires-field', '09/01/2026')
->keys('#expires-field', 'Enter')
->assertSee('Date not allowed: Sep 1, 2026')
->assertSeeIn('#expires', '2026-09-15');
});
it('opens the modal picker, jumps through the year grid and confirms with OK', function () {
$dialog = "document.querySelector('#birthday-field-picker')";
$page = dateProbe()
->click('#birthday-field')
->assertScript("{$dialog}.matches(':modal')")
->assertSeeIn('#birthday-field-picker [data-md-datepicker-header] [data-md-datepicker-headline]', 'May 17, 2000')
->click('#birthday-field-picker [data-md-datepicker-nav]:not([data-md-docked]) [data-md-datepicker-menu-button]')
->assertScript("getComputedStyle(document.querySelector('#birthday-field-picker [data-md-datepicker-years]')).display !== 'none'")
->assertScript("document.activeElement.textContent.trim() === '2000'");
$page->click('#birthday-field-picker [data-md-datepicker-year]:has-text("1990")')
->assertSeeIn('#birthday-field-picker [data-md-datepicker-nav]', 'May 1990')
->click(day('birthday-field', '1990-05-03'))
->assertSeeIn('#birthday-field-picker [data-md-datepicker-header] [data-md-datepicker-headline]', 'May 3, 1990')
->assertSeeIn('#birthday', '2000-05-17');
$page->click('#birthday-field-picker [data-md-datepicker-confirm]')
->assertSeeIn('#birthday', '1990-05-03')
->assertScript("! {$dialog}.open");
});
it('closes on Escape without keeping the draft and hands focus back to the field', function () {
$dialog = "document.querySelector('#birthday-field-picker')";
$page = dateProbe();
$page->script("document.querySelector('#birthday-field').focus()");
$page->keys('#birthday-field', 'Enter')
->assertScript("{$dialog}.open")
->assertScript(focusedDay('2000-05-17'));
$page->keys(':focus', 'ArrowRight')
->keys(':focus', 'Space')
->assertSeeIn('#birthday-field-picker [data-md-datepicker-header] [data-md-datepicker-headline]', 'May 18, 2000');
$page->keys(':focus', 'Escape')
->assertScript("! {$dialog}.open")
->assertScript("document.activeElement.id === 'birthday-field'")
->assertSeeIn('#birthday', '2000-05-17');
// The docked picker too.
$page->script("document.querySelector('[aria-controls=\"expires-field-picker\"][data-md-datepicker-toggle]').focus()");
$page->keys(':focus', 'Enter')
->assertScript("document.querySelector('#expires-field-picker').matches(':popover-open')")
->assertScript(focusedDay('2026-09-13'));
$page->keys(':focus', 'Escape')
->assertScript("! document.querySelector('#expires-field-picker').matches(':popover-open')")
->assertScript("document.activeElement.id === 'expires-field'");
});
it('reads the modal input in the locale\'s format and explains a date it cannot take', function () {
$dialog = "document.querySelector('#delivery-field-picker')";
$page = dateProbe()
->click('#delivery-field')
->assertScript("{$dialog}.matches(':modal')")
->assertScript("document.activeElement.id === 'delivery-field-entry'")
->assertSeeIn('#delivery-field-picker [data-md-datepicker-header] [data-md-datepicker-headline]', 'Entered date');
$page->type('#delivery-field-entry', '2026-03-07')
->click('#delivery-field-picker [data-md-datepicker-confirm]')
->assertSeeIn('#delivery-field-entry-support', 'Date does not match expected pattern: MM/DD/YYYY')
->assertAttribute('#delivery-field-entry', 'aria-invalid', 'true')
->assertScript("{$dialog}.open");
$page->type('#delivery-field-entry', '12/24/2025')
->keys('#delivery-field-entry', 'Enter')
->assertSeeIn('#delivery-field-entry-support', 'Date not allowed: Dec 24, 2025')
->assertScript("{$dialog}.open");
$page->type('#delivery-field-entry', '3/7/2026')
->assertSeeIn('#delivery-field-picker [data-md-datepicker-header] [data-md-datepicker-headline]', 'Mar 7, 2026')
->keys('#delivery-field-entry', 'Enter')
->assertSeeIn('#delivery', '2026-03-07')
->assertScript("! {$dialog}.open")
->assertValue('#delivery-field', '03/07/2026');
});
it('picks a range: a start, an end, and the days between', function () {
$page = dateProbe()
->click('[aria-controls="trip-field-picker"][data-md-datepicker-toggle]')
->assertAttribute(day('trip-field', '2026-09-14'), 'aria-selected', 'true');
$page->click(day('trip-field', '2026-09-20'))
->assertScript("document.querySelector('".day('trip-field', '2026-09-20')."').hasAttribute('data-md-selected')")
->assertScript("! document.querySelector('".day('trip-field', '2026-09-14')."').hasAttribute('data-md-between')");
$page->click(day('trip-field', '2026-09-24'))
->assertScript("[...document.querySelectorAll('#trip-field-picker [data-md-between]')].map((cell) => cell.dataset.mdValue).join() === '2026-09-21,2026-09-22,2026-09-23'")
->assertScript("document.querySelector('".day('trip-field', '2026-09-20')."').hasAttribute('data-md-start') && document.querySelector('".day('trip-field', '2026-09-24')."').hasAttribute('data-md-end')")
->assertSeeIn('#trip', '2026-09-15');
$page->click('#trip-field-picker [data-md-datepicker-confirm]')
->assertSeeIn('#trip', '{"start":"2026-09-20","end":"2026-09-24"}')
->assertValue('#trip-field', '09/20/2026 09/24/2026');
});
it('follows the locale: German weeks start on Monday, American ones on Sunday', function () {
$firstWeekday = "document.querySelector('#expires-field-picker thead th').getAttribute('abbr')";
$page = dateProbe('de')
->assertValue('#expires-field', '13.09.2026')
->click('[aria-controls="expires-field-picker"][data-md-datepicker-toggle]')
->assertScript("{$firstWeekday} === 'Montag'")
->assertScript("document.querySelector('#expires-field-month').textContent === 'September 2026'")
->assertScript(focusedDay('2026-09-13'));
$page->keys(':focus', 'Home')->assertScript(focusedDay('2026-09-10'));
$page->keys(':focus', 'Escape');
$page->type('#expires-field', '20.9.2026')
->assertSeeIn('#expires', '2026-09-20')
->assertAttribute('#expires-field', 'placeholder', 'DD.MM.YYYY');
dateProbe('en_US')
->click('[aria-controls="expires-field-picker"][data-md-datepicker-toggle]')
->assertScript("{$firstWeekday} === 'Sunday'");
});
it('stays open, where it was, through a Livewire render', function () {
$page = dateProbe()
->click('[aria-controls="expires-field-picker"][data-md-datepicker-toggle]')
->assertScript(focusedDay('2026-09-13'));
$page->keys(':focus', 'ArrowRight')->assertScript(focusedDay('2026-09-14'));
$page->script('window.eval("Livewire.first().touch()")');
$page->assertSeeIn('#renders', '1')
->assertScript("document.querySelector('#expires-field-picker').matches(':popover-open')")
->assertAttribute('#expires-field', 'aria-expanded', 'true')
->assertScript("document.querySelector('".day('expires-field', '2026-09-14')."').tabIndex === 0");
$page->keys(day('expires-field', '2026-09-14'), 'Enter')->assertSeeIn('#expires', '2026-09-14');
$page->click('#birthday-field')
->script('window.eval("Livewire.first().touch()")');
$page->assertSeeIn('#renders', '2')
->assertScript("document.querySelector('#birthday-field-picker').matches(':modal')");
});
it('opens a docked picker as a modal one on a compact window', function () {
dateProbe()
->resize(400, 800)
->click('[aria-controls="expires-field-picker"][data-md-datepicker-toggle]')
->assertScript("document.querySelector('#expires-field-picker').matches(':modal')")
->assertScript("getComputedStyle(document.querySelector('#expires-field-picker [data-md-datepicker-header]')).display !== 'none'");
});
it('empties a date, or both ends of a range, with its clear button', function () {
$page = dateProbe()
->assertScript("getComputedStyle(document.querySelector('#expires-field').closest('[data-md-field]').querySelector('[data-md-field-clear]')).display !== 'none'");
$page->click('[data-md-datepicker]:has(#expires-field) [data-md-field-clear]')
->assertScript("document.querySelector('#expires').textContent === ''")
->assertValue('#expires-field', '')
->assertScript("document.activeElement.id === 'expires-field'")
->assertScript("getComputedStyle(document.querySelector('[data-md-datepicker]:has(#expires-field) [data-md-field-clear]')).display === 'none'");
$page->click('[data-md-datepicker]:has(#trip-field) [data-md-field-clear]')
->assertSeeIn('#trip', '{"start":null,"end":null}')
->assertValue('#trip-field', '');
});
it('starts the week on the day week-start names, whatever the locale says', function () {
$page = dateFormatProbe('de')
->assertValue('#sunday-field', '13.09.2026')
->click('[aria-controls="sunday-field-picker"][data-md-datepicker-toggle]')
->assertScript("document.querySelector('#sunday-field-picker thead th').getAttribute('abbr') === 'Sonntag'")
->assertScript("document.querySelector('#sunday-field-picker tbody td').dataset.mdValue === '2026-08-30'")
->assertScript(focusedDay('2026-09-13'));
$page->keys(':focus', 'End')->assertScript(focusedDay('2026-09-19'));
$page->keys(':focus', 'Home')->assertScript(focusedDay('2026-09-13'));
$page->keys(':focus', 'Enter')
->assertSeeIn('#sunday', '2026-09-13')
->assertValue('#sunday-field', '13.09.2026');
});
it('shows and reads a year-first format and still binds Y-m-d', function () {
$page = dateFormatProbe()
->assertValue('#iso-field', '2026-09-13')
->assertAttribute('#iso-field', 'placeholder', 'YYYY-MM-DD')
->type('#iso-field', '2026-10-01')
->assertSeeIn('#iso', '2026-10-01');
$page->type('#iso-field', '10/02/2026')
->keys('#iso-field', 'Enter')
->assertSee('Date does not match expected pattern: YYYY-MM-DD')
->assertSeeIn('#iso', '2026-10-01');
$page->click('[aria-controls="iso-field-picker"][data-md-datepicker-toggle]')
->assertScript(focusedDay('2026-10-01'));
$page->keys(':focus', 'ArrowRight')->assertScript(focusedDay('2026-10-02'));
$page->keys(':focus', 'Enter')
->assertSeeIn('#iso', '2026-10-02')
->assertValue('#iso-field', '2026-10-02');
});
it('reads the dialog\'s text field in the given format, not the locale\'s', function () {
$dialog = "document.querySelector('#dotted-field-picker')";
$page = dateFormatProbe()
->assertValue('#dotted-field', '13.09.2026')
->click('#dotted-field')
->assertScript("{$dialog}.matches(':modal')")
->assertScript("document.activeElement.id === 'dotted-field-entry'")
->assertValue('#dotted-field-entry', '13.09.2026')
->assertAttribute('#dotted-field-entry', 'placeholder', 'DD.MM.YYYY');
$page->type('#dotted-field-entry', '2026-10-01')
->keys('#dotted-field-entry', 'Enter')
->assertSeeIn('#dotted-field-entry-support', 'Date does not match expected pattern: DD.MM.YYYY')
->assertScript("{$dialog}.open");
$page->type('#dotted-field-entry', '1.10.2026')
->assertSeeIn('#dotted-field-picker [data-md-datepicker-header] [data-md-datepicker-headline]', 'Oct 1, 2026')
->keys('#dotted-field-entry', 'Enter')
->assertSeeIn('#dotted', '2026-10-01')
->assertScript("! {$dialog}.open")
->assertValue('#dotted-field', '01.10.2026');
});
it('lays out and shows a range in the given first day and format', function () {
$dialog = "document.querySelector('#span-field-picker')";
$page = dateFormatProbe()->assertValue('#span-field', '13/09/2026 15/09/2026');
$page->script("document.querySelector('#span-field').focus()");
$page->keys('#span-field', 'Enter')
->assertScript("{$dialog}.matches(':modal')")
->assertScript("document.querySelector('#span-field-picker thead th').getAttribute('abbr') === 'Saturday'")
->assertScript(focusedDay('2026-09-13'));
$page->keys(':focus', 'Home')->assertScript(focusedDay('2026-09-12'));
$page->keys(':focus', 'End')->assertScript(focusedDay('2026-09-18'));
$page->click(day('span-field', '2026-09-20'))
->click(day('span-field', '2026-09-24'))
->click('#span-field-picker [data-md-datepicker-confirm]')
->assertSeeIn('#span', '{"start":"2026-09-20","end":"2026-09-24"}')
->assertValue('#span-field', '20/09/2026 24/09/2026');
});
it('keeps each picker\'s own settings inside a page\'s outer x-data scope', function () {
// Settings assigned in init() without being declared would land on the outermost scope,
// where the last picker's null min and Monday start would overwrite the first's.
$page = scopedDateProbe()
->click('[aria-controls="early-field-picker"][data-md-datepicker-toggle]')
->assertScript(focusedDay('2026-09-13'));
$page->assertAttribute(day('early-field', '2026-09-09'), 'aria-disabled', 'true')
->assertScript('! (\'min\' in Alpine.$data(document.querySelector(\'[x-data="{ step: 1 }"]\')))');
});
it('opens the range picker full screen below 600px and grows its month list both ways by keyboard paging', function () {
$picker = "document.querySelector('#trip-field-picker')";
$scope = "Alpine.\$data(document.querySelector('[data-md-datepicker]:has(#trip-field)'))";
$page = dateProbe()
->resize(390, 800)
->click('[aria-controls="trip-field-picker"][data-md-datepicker-toggle]')
->assertScript("{$picker}.dataset.mdPresentation === 'full'")
->assertScript("{$picker}.matches(':modal')")
->assertScript("document.querySelector('#trip-field-picker [data-md-datepicker-app-bar]').offsetHeight > 0")
// M3's 14-element anatomy: a close (×) icon button and Save in the app bar, not Cancel/OK.
->assertScript("document.querySelector('#trip-field-picker [data-md-datepicker-close]')")
->assertScript("document.querySelector('#trip-field-picker [data-md-datepicker-save]')")
->assertScript("getComputedStyle(document.querySelector('#trip-field-picker [data-md-datepicker-actions]')).display === 'none'")
// The window opens six months either side of the trip's start month.
->assertScript("{$scope}.monthsFrom === '2026-03-01' && {$scope}.monthsTo === '2027-03-01'")
->assertScript(focusedDay('2026-09-13'));
// Paging seven months forward crosses the window's forward edge, growing it to cover the month walked to.
foreach (range(1, 7) as $ignored) {
$page->keys(':focus', 'PageDown');
}
$page->assertScript("{$scope}.monthsTo > '2027-03-01'")
->assertScript(focusedDay('2027-04-13'))
->assertScript("[...document.querySelectorAll('#trip-field-picker [data-md-datepicker-month-label]')].some((label) => label.textContent.trim() === 'April 2027')");
// Paging fourteen months back does the same the other way, past the original start.
foreach (range(1, 14) as $ignored) {
$page->keys(':focus', 'PageUp');
}
$page->assertScript("{$scope}.monthsFrom < '2026-03-01'")
->assertScript(focusedDay('2026-02-13'))
->assertScript("[...document.querySelectorAll('#trip-field-picker [data-md-datepicker-month-label]')].some((label) => label.textContent.trim() === 'February 2026')");
// Picking a range and pressing Save commits it and closes the dialog.
$page->script("{$scope}.moveTo('2026-09-13', false)")
->click(day('trip-field', '2026-09-20'))
->click(day('trip-field', '2026-09-24'))
->click('#trip-field-picker [data-md-datepicker-save]')
->assertSeeIn('#trip', '{"start":"2026-09-20","end":"2026-09-24"}')
->assertScript("! {$picker}.open");
});
it('closes the full-screen range picker from its app bar close button without keeping the draft', function () {
$picker = "document.querySelector('#trip-field-picker')";
dateProbe()
->resize(390, 800)
->click('[aria-controls="trip-field-picker"][data-md-datepicker-toggle]')
->click(day('trip-field', '2026-09-20'))
->click('#trip-field-picker [data-md-datepicker-close]')
->assertScript("! {$picker}.open")
->assertSeeIn('#trip', '{"start":"2026-09-13","end":"2026-09-15"}');
});
it('reaches the month and year dropdowns with Shift+M and Shift+Y', function () {
$toggle = '[aria-controls="expires-field-picker"][data-md-datepicker-toggle]';
$page = dateProbe()
->click($toggle)
->assertScript(focusedDay('2026-09-13'));
$page->keys(':focus', 'Shift+M')
->assertScript("document.activeElement.dataset.mdDatepickerMenuButton === 'months'");
$page->keys(':focus', 'Escape')
->assertScript("! document.querySelector('#expires-field-picker').matches(':popover-open')");
$page->click($toggle)
->assertScript(focusedDay('2026-09-13'));
$page->keys(':focus', 'Shift+Y')
->assertScript("document.activeElement.dataset.mdDatepickerMenuButton === 'years'");
});