misc_pterodactyl-panel/tests/Unit/Services/Servers/EnvironmentServiceTest.php

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<?php
namespace Tests\Unit\Services\Servers;
use Mockery as m;
use Tests\TestCase;
use Pterodactyl\Models\Server;
use Pterodactyl\Models\Location;
use Illuminate\Contracts\Config\Repository;
use Pterodactyl\Services\Servers\EnvironmentService;
use Pterodactyl\Contracts\Repository\ServerRepositoryInterface;
class EnvironmentServiceTest extends TestCase
{
const CONFIG_MAPPING = 'pterodactyl.environment_mappings';
/**
* @var \Illuminate\Contracts\Config\Repository|\Mockery\Mock
*/
private $config;
/**
* @var \Pterodactyl\Contracts\Repository\ServerRepositoryInterface|\Mockery\Mock
*/
private $repository;
/**
* Setup tests.
*/
public function setUp()
{
parent::setUp();
$this->config = m::mock(Repository::class);
$this->repository = m::mock(ServerRepositoryInterface::class);
}
/**
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* Test that set environment key stores the key into a retrievable array.
*/
public function testSettingEnvironmentKeyPersistsItInArray()
{
$service = $this->getService();
$service->setEnvironmentKey('TEST_KEY', function () {
return true;
});
$this->assertNotEmpty($service->getEnvironmentKeys());
$this->assertArrayHasKey('TEST_KEY', $service->getEnvironmentKeys());
}
/**
* Test that environment defaults are returned by the process function.
*/
public function testProcessShouldReturnDefaultEnvironmentVariablesForAServer()
{
$model = $this->getServerModel();
$this->config->shouldReceive('get')->with(self::CONFIG_MAPPING, [])->once()->andReturn([]);
$this->repository->shouldReceive('getVariablesWithValues')->with($model->id)->once()->andReturn([
'TEST_VARIABLE' => 'Test Variable',
]);
$response = $this->getService()->handle($model);
$this->assertNotEmpty($response);
$this->assertEquals(4, count($response));
$this->assertArrayHasKey('TEST_VARIABLE', $response);
$this->assertSame('Test Variable', $response['TEST_VARIABLE']);
}
/**
* Test that variables included at run-time are also included.
*/
public function testProcessShouldReturnKeySetAtRuntime()
{
$model = $this->getServerModel();
$this->config->shouldReceive('get')->with(self::CONFIG_MAPPING, [])->once()->andReturn([]);
$this->repository->shouldReceive('getVariablesWithValues')->with($model->id)->once()->andReturn([]);
$service = $this->getService();
$service->setEnvironmentKey('TEST_VARIABLE', function ($server) {
return $server->uuidShort;
});
$response = $service->handle($model);
$this->assertNotEmpty($response);
$this->assertArrayHasKey('TEST_VARIABLE', $response);
$this->assertSame($model->uuidShort, $response['TEST_VARIABLE']);
}
/**
* Test that duplicate variables provided in config override the defaults.
*/
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public function testProcessShouldAllowOverwritingVariablesWithConfigurationFile()
{
$model = $this->getServerModel();
$this->repository->shouldReceive('getVariablesWithValues')->with($model->id)->once()->andReturn([]);
$this->config->shouldReceive('get')->with(self::CONFIG_MAPPING, [])->once()->andReturn([
'P_SERVER_UUID' => 'name',
]);
$response = $this->getService()->handle($model);
$this->assertNotEmpty($response);
$this->assertSame(3, count($response));
$this->assertArrayHasKey('P_SERVER_UUID', $response);
$this->assertSame($model->name, $response['P_SERVER_UUID']);
}
/**
* Test that config based environment variables can be done using closures.
*/
public function testVariablesSetInConfigurationAllowForClosures()
{
$model = $this->getServerModel();
$this->config->shouldReceive('get')->with(self::CONFIG_MAPPING, [])->once()->andReturn([
'P_SERVER_UUID' => function ($server) {
return $server->id * 2;
},
]);
$this->repository->shouldReceive('getVariablesWithValues')->with($model->id)->once()->andReturn([]);
$response = $this->getService()->handle($model);
$this->assertNotEmpty($response);
$this->assertSame(3, count($response));
$this->assertArrayHasKey('P_SERVER_UUID', $response);
$this->assertSame($model->id * 2, $response['P_SERVER_UUID']);
}
/**
* Test that duplicate variables provided at run-time override the defaults and those
* that are defined in the configuration file.
*/
public function testProcessShouldAllowOverwritingDefaultVariablesWithRuntimeProvided()
{
$model = $this->getServerModel();
$this->config->shouldReceive('get')->with(self::CONFIG_MAPPING, [])->once()->andReturn([
'P_SERVER_UUID' => 'overwritten-config',
]);
$this->repository->shouldReceive('getVariablesWithValues')->with($model->id)->once()->andReturn([]);
$service = $this->getService();
$service->setEnvironmentKey('P_SERVER_UUID', function ($model) {
return 'overwritten';
});
$response = $service->handle($model);
$this->assertNotEmpty($response);
$this->assertSame(3, count($response));
$this->assertArrayHasKey('P_SERVER_UUID', $response);
$this->assertSame('overwritten', $response['P_SERVER_UUID']);
}
/**
* Return an instance of the service with mocked dependencies.
*
* @return \Pterodactyl\Services\Servers\EnvironmentService
*/
private function getService(): EnvironmentService
{
return new EnvironmentService($this->config, $this->repository);
}
/**
* Return a server model with a location relationship to be used in the tests.
*
* @return \Pterodactyl\Models\Server
*/
private function getServerModel(): Server
{
return factory(Server::class)->make([
'location' => factory(Location::class)->make(),
]);
}
}