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19 lines
343 B
PHP
19 lines
343 B
PHP
<?php
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declare(strict_types=1);
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namespace Psl\Tests\Str;
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use PHPUnit\Framework\TestCase;
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use Psl\Str;
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class IsEmptyTest extends TestCase
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{
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public function testIsEmpty(): void
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{
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self::assertTrue(Str\is_empty(''));
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self::assertFalse(Str\is_empty(Str\chr(0)));
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self::assertFalse(Str\is_empty('hello'));
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}
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}
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