我正在尝试用laravel 5.1和phpunit测试api，用于登录模块，该模块分为两部分
现在在第一部分中调用了一个api，它将response.error发送为false，其中以下是编写的测试用例代码。
class LoginPageTest extends TestCase
{
use WithoutMiddleware;
/**
* A basic test example.
*
* @return void
*/
public function testExample()
{
$response = $this->call('POST', '/check-user', ['email' => 'john@gmail.com']);
$this->assertEquals(200, $response->status());
}
}
但是在运行测试表单终端（vendor / bin / phpunit）时，我收到以下错误。
Time: 947 ms, Memory: 14.75MB
There was 1 failure:
1) LoginPageTest::testExample
Failed asserting that 500 matches expected 200.
project/tests/LoginPageTest.php:32
FAILURES!
Tests: 1, Assertions: 1, Failures: 1.
当我通过邮差测试时，我得到了json格式的所需结果。它与我的代码或phpunit有关吗？
以下是我正在访问的控制器/路由的源代码
$user_email = $request->get('email');
$user = $this->_user->findByField(
'email', $user_email,
['email', 'is_active']
)->first();
if (! empty($user)) {
$response = view('auth/password', compact('user_email'))->render();
return $this->sendSuccess('proceed for password', $response, 200);
}
是堆栈跟踪 - ：
[2016-09-26 19:58:48] testing.ERROR: exception 'PDOException' with message 'could not find driver' in /home/hireajackal/work/hireajackal/vendor/laravel/framework/src/Illuminate/Database/Connectors/Connector.php:55
Stack trace:
#0 /home/hireajackal/work/hireajackal/vendor/laravel/framework/src/Illuminate/Database/Connectors/Connector.php(55): PDO->__construct('pgsql:host=127....', 'homestead', 'secret', Array)
#1 /home/hireajackal/work/hireajackal/vendor/laravel/framework/src/Illuminate/Database/Connectors/PostgresConnector.php(36): Illuminate\Database\Connectors\Connector->createConnection('pgsql:host=127....', Array, Array)
#2 /home/hireajackal/work/hireajackal/vendor/laravel/framework/src/Illuminate/Database/Connectors/ConnectionFactory.php(60): Illuminate\Database\Connectors\PostgresConnector->connect(Array)
#3 /home/hireajackal/work/hireajackal/vendor/laravel/framework/src/Illuminate/Database/Connectors/ConnectionFactory.php(49): Illuminate\Database\Connectors\ConnectionFactory->createSingleConnection(Array)
#4 /home/hireajackal/work/hireajackal/vendor/laravel/framework/src/Illuminate/Database/DatabaseManager.php(175): Illuminate\Database\Connectors\ConnectionFactory->make(Array, 'pgsql')
#5 /home/hireajackal/work/hireajackal/vendor/laravel/framework/src/Illuminate/Database/DatabaseManager.php(67): Illuminate\Database\DatabaseManager->makeConnection('pgsql')
#6 /home/hireajackal/work/hireajackal/vendor/laravel/framework/src/Illuminate/Database/Eloquent/Model.php(3224): Illuminate\Database\DatabaseManager->connection(NULL)
#7 /home/hireajackal/work/hireajackal/vendor/laravel/framework/src/Illuminate/Database/Eloquent/Model.php(3190): Illuminate\Database\Eloquent\Model::resolveConnection(NULL)
#8 /home/hireajackal/work/hireajackal/vendor/laravel/framework/src/Illuminate/Database/Eloquent/Model.php(1870): Illuminate\Database\Eloquent\Model->getConnection()
#9 /home/hireajackal/work/hireajackal/vendor/laravel/framework/src/Illuminate/Database/Eloquent/Model.php(1813): Illuminate\Database\Eloquent\Model->newBaseQueryBuilder()
#10 /home/hireajackal/work/hireajackal/vendor/laravel/framework/src/Illuminate/Database/Eloquent/Model.php(1787): Illuminate\Database\Eloquent\Model->newQueryWithoutScopes()
#11 /home/hireajackal/work/hireajackal/vendor/laravel/framework/src/Illuminate/Database/Eloquent/Model.php(3442): Illuminate\Database\Eloquent\Model->newQuery()
#12 /home/hireajackal/work/hireajackal/vendor/prettus/l5-repository/src/Prettus/Repository/Eloquent/BaseRepository.php(379): Illuminate\Database\Eloquent\Model->__call('where', Array)
#13 /home/hireajackal/work/hireajackal/vendor/prettus/l5-repository/src/Prettus/Repository/Eloquent/BaseRepository.php(379): App\User->where('email', '=', 'sudhir.kadam@hi...')
#14 /home/hireajackal/work/hireajackal/app/Http/Controllers/Auth/AuthController.php(103): Prettus\Repository\Eloquent\BaseRepository->findByField('email', 'sudhir.kadam@hi...', Array)
#15 [internal function]: App\Http\Controllers\Auth\AuthController->getUser(Object(App\Http\Requests\Validations\GetUserRequest))
#16 /home/hireajackal/work/hireajackal/vendor/laravel/framework/src/Illuminate/Routing/Controller.php(256): call_user_func_array(Array, Array)
#17 /home/hireajackal/work/hireajackal/vendor/laravel/framework/src/Illuminate/Routing/ControllerDispatcher.php(164): Illuminate\Routing\Controller->callAction('getUser', Array)
#18 /home/hireajackal/work/hireajackal/vendor/laravel/framework/src/Illuminate/Routing/ControllerDispatcher.php(112): Illuminate\Routing\ControllerDispatcher->call(Object(App\Http\Controllers\Auth\AuthController), Object(Illuminate\Routing\Route), 'getUser')
#19 [internal function]: Illuminate\Routing\ControllerDispatcher->Illuminate\Routing\{closure}(Object(Illuminate\Http\Request))
#20 /home/hireajackal/work/hireajackal/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(139): call_user_func(Object(Closure), Object(Illuminate\Http\Request))
#21 [internal function]: Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}(Object(Illuminate\Http\Request))
#22 /home/hireajackal/work/hireajackal/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(103): call_user_func(Object(Closure), Object(Illuminate\Http\Request))
#23 /home/hireajackal/work/hireajackal/vendor/laravel/framework/src/Illuminate/Routing/ControllerDispatcher.php(114): Illuminate\Pipeline\Pipeline->then(Object(Closure))
#24 /home/hireajackal/work/hireajackal/vendor/laravel/framework/src/Illuminate/Routing/ControllerDispatcher.php(69): Illuminate\Routing\ControllerDispatcher->callWithinStack(Object(App\Http\Controllers\Auth\AuthController), Object(Illuminate\Routing\Route), Object(Illuminate\Http\Request), 'getUser')
#25 /home/hireajackal/work/hireajackal/vendor/laravel/framework/src/Illuminate/Routing/Route.php(203): Illuminate\Routing\ControllerDispatcher->dispatch(Object(Illuminate\Routing\Route), Object(Illuminate\Http\Request), 'App\Http\Contro...', 'getUser')
#26 /home/hireajackal/work/hireajackal/vendor/laravel/framework/src/Illuminate/Routing/Route.php(134): Illuminate\Routing\Route->runWithCustomDispatcher(Object(Illuminate\Http\Request))
#27 /home/hireajackal/work/hireajackal/vendor/laravel/framework/src/Illuminate/Routing/Router.php(708): Illuminate\Routing\Route->run(Object(Illuminate\Http\Request))
#28 [internal function]: Illuminate\Routing\Router->Illuminate\Routing\{closure}(Object(Illuminate\Http\Request))
#29 /home/hireajackal/work/hireajackal/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(139): call_user_func(Object(Closure), Object(Illuminate\Http\Request))
#30 [internal function]: Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}(Object(Illuminate\Http\Request))
#31 /home/hireajackal/work/hireajackal/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(103): call_user_func(Object(Closure), Object(Illuminate\Http\Request))
#32 /home/hireajackal/work/hireajackal/vendor/laravel/framework/src/Illuminate/Routing/Router.php(710): Illuminate\Pipeline\Pipeline->then(Object(Closure))
#33 /home/hireajackal/work/hireajackal/vendor/laravel/framework/src/Illuminate/Routing/Router.php(675): Illuminate\Routing\Router->runRouteWithinStack(Object(Illuminate\Routing\Route), Object(Illuminate\Http\Request))
#34 /home/hireajackal/work/hireajackal/vendor/laravel/framework/src/Illuminate/Routing/Router.php(635): Illuminate\Routing\Router->dispatchToRoute(Object(Illuminate\Http\Request))
#35 /home/hireajackal/work/hireajackal/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php(236): Illuminate\Routing\Router->dispatch(Object(Illuminate\Http\Request))
#36 [internal function]: Illuminate\Foundation\Http\Kernel->Illuminate\Foundation\Http\{closure}(Object(Illuminate\Http\Request))
#37 /home/hireajackal/work/hireajackal/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(139): call_user_func(Object(Closure), Object(Illuminate\Http\Request))
#38 [internal function]: Illuminate\Pipeline\Pipeline->Illuminate\Pipeline\{closure}(Object(Illuminate\Http\Request))
#39 /home/hireajackal/work/hireajackal/vendor/laravel/framework/src/Illuminate/Pipeline/Pipeline.php(103): call_user_func(Object(Closure), Object(Illuminate\Http\Request))
#40 /home/hireajackal/work/hireajackal/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php(122): Illuminate\Pipeline\Pipeline->then(Object(Closure))
#41 /home/hireajackal/work/hireajackal/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php(87): Illuminate\Foundation\Http\Kernel->sendRequestThroughRouter(Object(Illuminate\Http\Request))
#42 /home/hireajackal/work/hireajackal/vendor/laravel/framework/src/Illuminate/Foundation/Testing/CrawlerTrait.php(394): Illuminate\Foundation\Http\Kernel->handle(Object(Illuminate\Http\Request))
#43 /home/hireajackal/work/hireajackal/tests/LoginPageTest.php(30): Illuminate\Foundation\Testing\TestCase->call('POST', '/check-user', Array)
#44 [internal function]: LoginPageTest->testExample()
#45 /home/hireajackal/work/hireajackal/vendor/phpunit/phpunit/src/Framework/TestCase.php(909): ReflectionMethod->invokeArgs(Object(LoginPageTest), Array)
#46 /home/hireajackal/work/hireajackal/vendor/phpunit/phpunit/src/Framework/TestCase.php(768): PHPUnit_Framework_TestCase->runTest()
#47 /home/hireajackal/work/hireajackal/vendor/phpunit/phpunit/src/Framework/TestResult.php(612): PHPUnit_Framework_TestCase->runBare()
#48 /home/hireajackal/work/hireajackal/vendor/phpunit/phpunit/src/Framework/TestCase.php(724): PHPUnit_Framework_TestResult->run(Object(LoginPageTest))
#49 /home/hireajackal/work/hireajackal/vendor/phpunit/phpunit/src/Framework/TestSuite.php(747): PHPUnit_Framework_TestCase->run(Object(PHPUnit_Framework_TestResult))
#50 /home/hireajackal/work/hireajackal/vendor/phpunit/phpunit/src/Framework/TestSuite.php(747): PHPUnit_Framework_TestSuite->run(Object(PHPUnit_Framework_TestResult))
#51 /home/hireajackal/work/hireajackal/vendor/phpunit/phpunit/src/TextUI/TestRunner.php(440): PHPUnit_Framework_TestSuite->run(Object(PHPUnit_Framework_TestResult))
#52 /home/hireajackal/work/hireajackal/vendor/phpunit/phpunit/src/TextUI/Command.php(149): PHPUnit_TextUI_TestRunner->doRun(Object(PHPUnit_Framework_TestSuite), Array)
#53 /home/hireajackal/work/hireajackal/vendor/phpunit/phpunit/src/TextUI/Command.php(100): PHPUnit_TextUI_Command->run(Array, true)
#54 /home/hireajackal/work/hireajackal/vendor/phpunit/phpunit/phpunit(47): PHPUnit_TextUI_Command::main()
#55 {main}
答案 0 :(得分：0)
看起来您的本地配置没有PDO，这就是运行测试时收到500的原因。
尝试连接到宅基地并在那里运行测试。这应该可以解决问题。
将缺少的依赖项安装到本地环境也是一种解决方案。