public function testCommandFromApplication()
{
$application = new Application();
$application->setAutoExit(false);
$callable = function ($input, $output) {
$output->writeln('foo');
};
$command = new Command('foo', $callable);
$application->add($command);
$tester = new CommandTester($application->find('foo'));
$result = $tester->execute(array());
$this->assertInstanceOf('Danack\\Console\\Command\\ParsedCommand', $result);
}
public function testFindAlternativeNamespace()
{
$application = new Application();
$application->add(new \FooCommand());
$application->add(new \Foo1Command());
$application->add(new \Foo2Command());
$application->add(new \foo3Command());
try {
$application->find('Unknown-namespace:Unknown-command');
$this->fail('->find() throws an \\InvalidArgumentException if namespace does not exist');
} catch (\Exception $e) {
$this->assertInstanceOf('\\InvalidArgumentException', $e, '->find() throws an \\InvalidArgumentException if namespace does not exist');
$this->assertEquals('There are no commands defined in the "Unknown-namespace" namespace.', $e->getMessage(), '->find() throws an \\InvalidArgumentException if namespace does not exist, without alternatives');
}
try {
$application->find('foo2:command');
$this->fail('->find() throws an \\InvalidArgumentException if namespace does not exist');
} catch (\Exception $e) {
$this->assertInstanceOf('\\InvalidArgumentException', $e, '->find() throws an \\InvalidArgumentException if namespace does not exist');
$this->assertRegExp('/There are no commands defined in the "foo2" namespace./', $e->getMessage(), '->find() throws an \\InvalidArgumentException if namespace does not exist, with alternative');
$this->assertRegExp('/foo/', $e->getMessage(), '->find() throws an \\InvalidArgumentException if namespace does not exist, with alternative : "foo"');
$this->assertRegExp('/foo1/', $e->getMessage(), '->find() throws an \\InvalidArgumentException if namespace does not exist, with alternative : "foo1"');
$this->assertRegExp('/foo3/', $e->getMessage(), '->find() throws an \\InvalidArgumentException if namespace does not exist, with alternative : "foo3"');
}
}
