]*>/s', (string) test()->blade($blade), $matches);
return $matches[0] ?? '';
}
it('is an outlined assist chip, a button, by default', function () {
$html = (string) $this->blade('');
expect(chipTag('', 'button'))
->toContain('data-chip="assist"')
->toContain('type="button"')
->toContain('h-8')
->toContain('rounded-corner-sm')
->toContain('type-label-lg')
->toContain('border-outline-variant text-on-surface')
->toContain('ps-1.75 pe-3.75')
->and($html)
->toContain('me-2 size-4.5 text-primary')
->toContain('ms-2 size-4.5 text-primary')
->toContain('Add to calendar');
});
it('pads a chip without icons by 16px on both sides', function () {
expect(chipTag('', 'button'))->toContain('ps-3.75 pe-3.75');
});
it('falls back to an assist chip for a type it does not know', function () {
expect(chipTag('', 'button'))->toContain('data-chip="assist"');
});
it('draws an elevated chip on surface-container-low at elevation 1', function () {
expect(chipTag('', 'button'))
->toContain('border-transparent bg-surface-container-low text-on-surface shadow-elevation-1 hover:shadow-elevation-2')
->not->toContain('border-outline-variant');
});
it('greys a disabled chip, flat or elevated', function () {
expect(chipTag('', 'button'))
->toContain('disabled')
->toContain('border-on-surface/12 text-on-surface/38')
->and(chipTag('', 'button'))
->toContain('bg-on-surface/12 text-on-surface/38')
->and((string) $this->blade(''))
->not->toContain('text-primary');
});
it('links with wire:navigate, and a disabled link leaves the tab order', function () {
expect(chipTag('', 'a'))
->toContain('href="/directions"')
->toContain('wire:navigate')
->not->toContain('type=')
->and(chipTag('', 'a'))
->toContain('target="_blank"')
->toContain('rel="noopener"')
->not->toContain('wire:navigate')
->and(chipTag('', 'a'))
->toContain('aria-disabled="true"')
->toContain('tabindex="-1"')
->toContain('pointer-events-none');
});
it('draws a suggestion chip in on-surface-variant', function () {
expect(chipTag('', 'button'))
->toContain('data-chip="suggestion"')
->toContain('border-outline-variant text-on-surface-variant')
->and(chipTag('', 'button'))
->toContain('bg-surface-container-low text-on-surface-variant shadow-elevation-1');
});
it('attaches a plain tooltip', function () {
$html = (string) $this->blade('');
expect($html)
->toContain('popover="manual"')
->toContain('Share this file')
->toMatch('/]*style="anchor-name: --material-chip-[a-z0-9]{10}"/');
});
it('makes a filter chip without a model a toggle button the caller owns', function () {
$html = (string) $this->blade('');
expect(chipTag('', 'button'))
->toContain('data-chip="filter"')
->toContain('aria-pressed="true"')
->toContain('wire:click="toggleStarred"')
->toContain('aria-pressed:bg-secondary-container aria-pressed:text-on-secondary-container')
->and(chipTag('', 'button'))
->toContain('aria-pressed="false"')
->and($html)
->not->toContain('type="checkbox"')
->toContain('group-aria-pressed/chip:w-4.5')
->toContain('data-chip-check');
});
it('makes a bound filter chip a native checkbox under the chip', function () {
$html = (string) $this->blade('');
expect(chipTag('', 'label'))
->toContain('data-chip="filter"')
->toContain('me-4')
->toContain('wire:key="photos"')
->toContain('has-checked:border-transparent has-checked:bg-secondary-container has-checked:text-on-secondary-container')
->toContain('has-focus-visible:outline-3')
->not->toContain('x-model')
->and(chipTag('', 'input'))
->toContain('type="checkbox"')
->toContain('value="photos"')
->toContain('x-model="kinds"')
->toContain('sr-only')
->not->toContain('me-4')
->not->toContain('checked')
->and($html)
->toContain('group-has-checked/chip:w-4.5');
});
it('submits a named filter chip, checked when selected, and greys a disabled one', function () {
expect(chipTag('', 'input'))
->toContain('name="starred"')
->toContain('checked')
->and(chipTag('', 'input'))
->toContain('disabled')
->and(chipTag('', 'label'))
->toContain('border-on-surface/12 text-on-surface/38 has-checked:border-transparent has-checked:bg-on-surface/12')
->toContain('cursor-not-allowed');
});
it('swaps a filter chip\'s icon for the check when selected', function () {
$html = (string) $this->blade('');
expect($html)
->toContain('group-has-checked/chip:opacity-0')
->toContain('text-primary')
->toContain('bg-surface-container-low text-on-surface-variant shadow-elevation-1')
->not->toContain('w-0')
->and(substr_count($html, 'toBe(2);
});
it('draws an input chip with an avatar, an icon or neither', function () {
expect(chipTag('', 'span'))
->toContain('data-chip="input"')
->toContain('border-outline-variant text-on-surface-variant')
->not->toContain('x-data')
->and((string) $this->blade(''))
->toContain('ps-0.75 pe-2.75')
->toContain('size-6 shrink-0 place-items-center rounded-corner-full bg-primary-container')
->toContain('>AM')
->not->toContain('and((string) $this->blade(''))
->toContain('and((string) $this->blade(''))
->toContain('ps-1.75 pe-2.75');
});
it('makes an input chip a button when it has its own action, and selects it', function () {
$html = (string) $this->blade('');
expect(chipTag('', 'button'))
->toContain('data-chip-action')
->toContain('aria-pressed="true"')
->toContain('wire:click="open(1)"')
->and(chipTag('', 'span'))
->toContain('border-transparent bg-secondary-container text-on-secondary-container')
->and($html)
->toContain('me-2 size-4.5 text-primary');
});
it('gives a removable input chip a named remove button that calls wire:remove', function () {
$html = (string) $this->blade('');
expect(chipTag('', 'span'))
->toContain('x-data="materialChip"')
->toContain('x-on:keydown="removeOnKey($event)"')
->not->toContain('wire:remove')
->and($html)
->toContain('data-chip-remove aria-label="Remove anna@example.com"')
->toContain('wire:click="removeRecipient(3)"')
->toContain('x-on:click="removeChip($event)"')
->toContain('')
->toContain('ps-2.75 pe-2');
});
it('runs an Alpine remove expression, or takes the chip off the page with neither', function () {
expect((string) $this->blade(''))
->toContain('x-on:click="removeChip($event); tags.splice(0, 1)"')
->not->toContain('wire:click')
->and((string) $this->blade(''))
->toContain('x-on:click="removeChip($event); $root.remove()"');
});
it('leaves a client-rendered chip\'s remove button to be named in the browser', function () {
expect((string) $this->blade(''))
->toContain('data-chip-remove="Remove :label"')
->not->toContain('aria-label=');
});
it('disables a removable input chip and its remove button', function () {
$html = (string) $this->blade('');
expect($html)
->toContain('border-on-surface/12 text-on-surface/38')
->toMatch('/]*data-chip-remove[^>]*disabled/s');
});
it('groups chips in a wrapping row named by its label, with a hint', function () {
$html = (string) $this->blade('');
preg_match('/aria-labelledby="([^"]+)"/', $html, $labelledBy);
preg_match('/aria-describedby="([^"]+)"/', $html, $describedBy);
expect($html)
->toContain('role="group"')
->toContain('data-chip-set class="flex flex-wrap gap-2"')
->toContain("id=\"{$labelledBy[1]}\" class=\"mb-2 type-label-lg text-on-surface-variant\">File types")
->toContain("id=\"{$describedBy[1]}\" class=\"mt-1 type-body-sm text-on-surface-variant\">Show only these")
->not->toContain('materialChipSet');
});
it('scrolls a chip set on one line with fading edges', function () {
expect((string) $this->blade(''))
->toContain('aria-label="Sort"')
->toContain('x-data="materialChipSet"')
->toContain('wire:ignore.self')
->toContain('overflow-x-auto')
->toContain('data-scroll-start:[--chip-fade-start:1.5rem]')
->not->toContain('flex-wrap');
});
it('binds filter chips to a Livewire array and shows the set\'s validation message in place of its hint', function () {
$component = new class extends Component
{
/** @var list */
public array $kinds = ['photos'];
public function save(): void
{
$this->validate(['kinds' => 'max:1'], ['kinds.max' => 'Pick one kind.']);
}
public function render(): string
{
return <<<'BLADE'
BLADE;
}
};
Livewire::test($component)
->assertSeeHtml('wire:model.live="kinds"')
->assertSeeHtml('value="photos" checked')
->assertDontSeeHtml('value="documents" checked')
->assertSee('Show only these')
->set('kinds', ['photos', 'documents'])
->assertSeeHtml('value="documents" checked')
->call('save')
->assertSee('Pick one kind.')
->assertDontSee('Show only these');
});
and((string) $this->blade('