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<?php
namespace Illuminate\Tests\View;
use Illuminate\View\ComponentAttributeBag;
use PHPUnit\Framework\TestCase;
class ViewComponentAttributeBagTest extends TestCase
{
public function testAttributeRetrieval()
{
$bag = new ComponentAttributeBag(['class' => 'font-bold', 'name' => 'test']);
$this->assertSame('class="font-bold"', (string) $bag->whereStartsWith('class'));
$this->assertSame('font-bold', (string) $bag->whereStartsWith('class')->first());
$this->assertSame('name="test"', (string) $bag->whereDoesntStartWith('class'));
$this->assertSame('test', (string) $bag->whereDoesntStartWith('class')->first());
$this->assertSame('class="mt-4 font-bold" name="test"', (string) $bag->merge(['class' => 'mt-4']));
$this->assertSame('class="mt-4 font-bold" name="test"', (string) $bag->merge(['class' => 'mt-4', 'name' => 'foo']));
$this->assertSame('class="mt-4 font-bold" id="bar" name="test"', (string) $bag->merge(['class' => 'mt-4', 'id' => 'bar']));
$this->assertSame('class="mt-4 font-bold" name="test"', (string) $bag(['class' => 'mt-4']));
$this->assertSame('class="mt-4 font-bold"', (string) $bag->only('class')->merge(['class' => 'mt-4']));
$this->assertSame('name="test" class="font-bold"', (string) $bag->merge(['name' => 'default']));
$this->assertSame('class="font-bold" name="test"', (string) $bag->merge([]));
$this->assertSame('class="mt-4 font-bold"', (string) $bag->merge(['class' => 'mt-4'])->only('class'));
$this->assertSame('class="mt-4 font-bold"', (string) $bag->only('class')(['class' => 'mt-4']));
$this->assertSame('font-bold', $bag->get('class'));
$this->assertSame('bar', $bag->get('foo', 'bar'));
$this->assertSame('font-bold', $bag['class']);
$this->assertSame('class="mt-4 font-bold" name="test"', (string) $bag->class('mt-4'));
$this->assertSame('class="mt-4 font-bold" name="test"', (string) $bag->class(['mt-4']));
$this->assertSame('class="mt-4 ml-2 font-bold" name="test"', (string) $bag->class(['mt-4', 'ml-2' => true, 'mr-2' => false]));
$bag = new ComponentAttributeBag(['class' => 'font-bold', 'name' => 'test', 'style' => 'margin-top: 10px']);
$this->assertSame('class="mt-4 ml-2 font-bold" style="margin-top: 10px;" name="test"', (string) $bag->class(['mt-4', 'ml-2' => true, 'mr-2' => false]));
$this->assertSame('style="margin-top: 4px; margin-left: 10px; margin-top: 10px;" class="font-bold" name="test"', (string) $bag->style(['margin-top: 4px', 'margin-left: 10px;']));
$bag = new ComponentAttributeBag(['class' => 'font-bold', 'name' => 'test', 'style' => 'margin-top: 10px; font-weight: bold']);
$this->assertSame('class="mt-4 ml-2 font-bold" style="margin-top: 10px; font-weight: bold;" name="test"', (string) $bag->class(['mt-4', 'ml-2' => true, 'mr-2' => false]));
$this->assertSame('style="margin-top: 4px; margin-left: 10px; margin-top: 10px; font-weight: bold;" class="font-bold" name="test"', (string) $bag->style(['margin-top: 4px', 'margin-left: 10px;']));
$bag = new ComponentAttributeBag([]);
$this->assertSame('class="mt-4"', (string) $bag->merge(['class' => 'mt-4']));
$bag = new ComponentAttributeBag([
'test-string' => 'ok',
'test-null' => null,
'test-false' => false,
'test-true' => true,
'test-0' => 0,
'test-0-string' => '0',
'test-empty-string' => '',
]);
$this->assertSame('test-string="ok" test-true="test-true" test-0="0" test-0-string="0" test-empty-string=""', (string) $bag);
$this->assertSame('test-string="ok" test-true="test-true" test-0="0" test-0-string="0" test-empty-string=""', (string) $bag->merge());
$bag = (new ComponentAttributeBag)
->merge([
'test-escaped' => '<tag attr="attr">',
]);
$this->assertSame('test-escaped="<tag attr="attr">"', (string) $bag);
$bag = (new ComponentAttributeBag)
->merge([
'test-string' => 'ok',
'test-null' => null,
'test-false' => false,
'test-true' => true,
'test-0' => 0,
'test-0-string' => '0',
'test-empty-string' => '',
]);
$this->assertSame('test-string="ok" test-true="test-true" test-0="0" test-0-string="0" test-empty-string=""', (string) $bag);
$bag = (new ComponentAttributeBag)
->merge([
'test-extract-1' => 'extracted-1',
'test-extract-2' => 'extracted-2',
'test-discard-1' => 'discarded-1',
'test-discard-2' => 'discarded-2',
]);
$this->assertSame('test-extract-1="extracted-1" test-extract-2="extracted-2"', (string) $bag->exceptProps([
'test-discard-1',
'test-discard-2' => 'defaultValue',
]));
$bag = (new ComponentAttributeBag)
->merge([
'test-extract-1' => 'extracted-1',
'test-extract-2' => 'extracted-2',
'test-discard-1' => 'discarded-1',
'test-discard-2' => 'discarded-2',
]);
$this->assertSame('test-extract-1="extracted-1" test-extract-2="extracted-2"', (string) $bag->onlyProps([
'test-extract-1',
'test-extract-2' => 'defaultValue',
]));
}
public function testItMakesAnExceptionForAlpineXdata()
{
$bag = new ComponentAttributeBag([
'required' => true,
'x-data' => true,
]);
$this->assertSame('required="required" x-data=""', (string) $bag);
}
public function testAttributeExistence()
{
$bag = new ComponentAttributeBag(['name' => 'test']);
$this->assertTrue((bool) $bag->has('name'));
$this->assertTrue((bool) $bag->has(['name']));
$this->assertTrue((bool) $bag->hasAny(['class', 'name']));
$this->assertTrue((bool) $bag->hasAny('class', 'name'));
$this->assertFalse((bool) $bag->missing('name'));
$this->assertFalse((bool) $bag->has('class'));
$this->assertFalse((bool) $bag->has(['class']));
$this->assertFalse((bool) $bag->has(['name', 'class']));
$this->assertFalse((bool) $bag->has('name', 'class'));
$this->assertTrue((bool) $bag->missing('class'));
}
public function testAttributeIsEmpty()
{
$bag = new ComponentAttributeBag([]);
$this->assertTrue((bool) $bag->isEmpty());
}
public function testAttributeIsNotEmpty()
{
$bag = new ComponentAttributeBag(['name' => 'test']);
$this->assertTrue((bool) $bag->isNotEmpty());
}
}
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