/**
* Start the console application
*
* @return int 0 if everything went fine, or an error code
*/
public function run()
{
$this->configuration->apply($this->injector);
$application = $this->injector->make(ConsoleApplication::class);
array_map(function ($command) use($application) {
$application->add($this->injector->make($command));
}, $this->commands->toArray());
return $application->run();
}
public function testRun()
{
$application = $this->getMockBuilder(ConsoleApplication::class)->setMethods(['run', 'add'])->getMock();
$application->expects($this->once())->method('run');
$application->expects($this->once())->method('add')->with(new Hello());
$this->configuration->expects($this->once())->method('apply')->with($this->injector);
$this->injector->expects($this->exactly(2))->method('make')->will($this->onConsecutiveCalls($application, new Hello()));
$this->commands->expects($this->any())->method('toArray')->willReturn([Hello::class]);
Application::build($this->injector, $this->configuration, $this->commands)->run();
}