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chengkun

2025-09-19 d48eff069585e2be1bd02b1299e1fe7581cb6dad

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<?php
 
namespace think\tests;
 
use org\bovigo\vfs\vfsStream;
use PHPUnit\Framework\TestCase;
use think\Env;
use think\Exception;
 
class EnvTest extends TestCase
{
    public function testEnvFile()
    {
        $root    = vfsStream::setup();
        $envFile = vfsStream::newFile('.env')->setContent("key1=value1\nkey2=value2");
        $root->addChild($envFile);
 
        $env = new Env();
 
        $env->load($envFile->url());
 
        $this->assertEquals('value1', $env->get('key1'));
        $this->assertEquals('value2', $env->get('key2'));
    }
 
    public function testServerEnv()
    {
        $env = new Env();
 
        $this->assertEquals('value2', $env->get('key2', 'value2'));
 
        putenv('PHP_KEY7=value7');
        putenv('PHP_KEY8=false');
        putenv('PHP_KEY9=true');
 
        $this->assertEquals('value7', $env->get('key7'));
        $this->assertFalse($env->get('KEY8'));
        $this->assertTrue($env->get('key9'));
    }
 
    public function testSetEnv()
    {
        $env = new Env();
 
        $env->set([
            'key1' => 'value1',
            'key2' => [
                'key1' => 'value1-2',
            ],
        ]);
 
        $env->set('key3', 'value3');
 
        $env->key4 = 'value4';
 
        $env['key5'] = 'value5';
 
        $this->assertEquals('value1', $env->get('key1'));
        $this->assertEquals('value1-2', $env->get('key2.key1'));
 
        $this->assertEquals('value3', $env->get('key3'));
 
        $this->assertEquals('value4', $env->key4);
 
        $this->assertEquals('value5', $env['key5']);
 
        $this->expectException(Exception::class);
 
        unset($env['key5']);
    }
 
    public function testHasEnv()
    {
        $env = new Env();
        $env->set(['foo' => 'bar']);
        $this->assertTrue($env->has('foo'));
        $this->assertTrue(isset($env->foo));
        $this->assertTrue($env->offsetExists('foo'));
    }
}