mirror of
https://github.com/danog/endtoend-test-psl.git
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29 lines
495 B
PHP
29 lines
495 B
PHP
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<?php
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declare(strict_types=1);
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namespace Psl\Tests\Env;
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use PHPUnit\Framework\TestCase;
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use Psl\Env;
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class GetVarsTest extends TestCase
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{
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/**
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* @backupGlobals
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*/
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public function testGetVars(): void
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{
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$expected = getenv();
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self::assertSame($expected, Env\get_vars());
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Env\set_var('FOO', 'BAR');
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self::assertNotSame($expected, Env\get_vars());
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self::assertSame(getenv(), Env\get_vars());
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Env\remove_var('FOO');
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}
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}
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