public function testIfNoIdIsPresentItIsPromptedFor()
{
$dialog = $this->getMock('Symfony\\Component\\Console\\Helper\\DialogHelper', array('ask'));
$dialog->expects($this->once())->method('ask')->will($this->returnValue('[email protected]'));
$this->userModel->expects($this->once())->method('loadByUsername')->with('[email protected]')->will($this->returnValue($this->userModel));
$this->userModel->expects($this->at(1))->method('getId')->will($this->returnValue(null));
$this->userModel->expects($this->once())->method('load')->with('[email protected]', 'email')->will($this->returnValue($this->userModel));
$this->userModel->expects($this->at(3))->method('getId')->will($this->returnValue(2));
$this->userModel->expects($this->once())->method('delete');
$application = $this->getApplication();
$application->add($this->command);
$command = $this->getApplication()->find('admin:user:delete');
// We override the standard helper with our mock
$command->getHelperSet()->set($dialog, 'dialog');
$commandTester = new CommandTester($command);
$commandTester->execute(array('command' => $command->getName(), '--force' => true));
$this->assertContains('User was successfully deleted', $commandTester->getDisplay());
}