function ConsoleTest::testConsoleCommand

Tests running a console command.

Tests that the command is registered to the container, can be run, returns the correct status code, that autowiring dependencies inside the command works, and verifies the expected output based on the supplied options and arguments.

File

core/tests/Drupal/KernelTests/Core/Console/ConsoleTest.php, line 99

Class

ConsoleTest

Tests integration with Symfony Console.

Namespace

Code

public function testConsoleCommand() : void {
  $tester = $this->applicationTester();
  $code = $tester->run([
    'command' => 'example:command',
    'argument-test' => 'Foo',
    '--option-test' => TRUE,
  ], [
    'capture_stderr_separately' => TRUE,
  ]);
  $this->assertEquals(Command::SUCCESS, $code, $tester->getErrorOutput());
  $this->assertStringContainsString('Dependency injection test: ' . TestInjection::class, $tester->getErrorOutput());
  $this->assertStringContainsString('Option test: Yes', $tester->getErrorOutput());
  $this->assertStringContainsString('Argument test: Yes', $tester->getErrorOutput());
  $this->assertStringContainsString('[OK] Done', $tester->getDisplay());
}