public function testDefinitions()
 {
     $configuration = new BuilderConfiguration();
     $definitions = array('foo' => new Definition('FooClass'), 'bar' => new Definition('BarClass'));
     $configuration->setDefinitions($definitions);
     $this->assertEquals($definitions, $configuration->getDefinitions(), '->setDefinitions() sets the service definitions');
     $this->assertTrue($configuration->hasDefinition('foo'), '->hasDefinition() returns true if a service definition exists');
     $this->assertFalse($configuration->hasDefinition('foobar'), '->hasDefinition() returns false if a service definition does not exist');
     $configuration->setDefinition('foobar', $foo = new Definition('FooBarClass'));
     $this->assertEquals($foo, $configuration->getDefinition('foobar'), '->getDefinition() returns a service definition if defined');
     $this->assertTrue($configuration->setDefinition('foobar', new Definition('FooBarClass')) === $configuration, '->setDefinition() implements a fuild interface');
     $configuration->addDefinitions($defs = array('foobar' => new Definition('FooBarClass')));
     $this->assertEquals(array_merge($definitions, $defs), $configuration->getDefinitions(), '->addDefinitions() adds the service definitions');
     try {
         $configuration->getDefinition('baz');
         $this->fail('->getDefinition() throws an InvalidArgumentException if the service definition does not exist');
     } catch (\Exception $e) {
         $this->assertInstanceOf('\\InvalidArgumentException', $e, '->getDefinition() throws an InvalidArgumentException if the service definition does not exist');
         $this->assertEquals('The service definition "baz" does not exist.', $e->getMessage(), '->getDefinition() throws an InvalidArgumentException if the service definition does not exist');
     }
 }
$t->diag('->setDefinitions() ->addDefinitions() ->getDefinitions() ->setDefinition() ->getDefinition() ->hasDefinition()');
$configuration = new BuilderConfiguration();
$definitions = array(
  'foo' => new Definition('FooClass'),
  'bar' => new Definition('BarClass'),
);
$configuration->setDefinitions($definitions);
$t->is($configuration->getDefinitions(), $definitions, '->setDefinitions() sets the service definitions');
$t->ok($configuration->hasDefinition('foo'), '->hasDefinition() returns true if a service definition exists');
$t->ok(!$configuration->hasDefinition('foobar'), '->hasDefinition() returns false if a service definition does not exist');

$configuration->setDefinition('foobar', $foo = new Definition('FooBarClass'));
$t->is($configuration->getDefinition('foobar'), $foo, '->getDefinition() returns a service definition if defined');
$t->ok($configuration->setDefinition('foobar', $foo = new Definition('FooBarClass')) === $foo, '->setDefinition() implements a fuild interface by returning the service reference');

$configuration->addDefinitions($defs = array('foobar' => new Definition('FooBarClass')));
$t->is($configuration->getDefinitions(), array_merge($definitions, $defs), '->addDefinitions() adds the service definitions');

try
{
  $configuration->getDefinition('baz');
  $t->fail('->getDefinition() throws an InvalidArgumentException if the service definition does not exist');
}
catch (InvalidArgumentException $e)
{
  $t->pass('->getDefinition() throws an InvalidArgumentException if the service definition does not exist');
}

// ->findDefinition()
$t->diag('->findDefinition()');
$configuration = new BuilderConfiguration(array('foo' => $definition = new Definition('FooClass')));
 public function testDefinitions()
 {
     $configuration = new BuilderConfiguration();
     $definitions = array('foo' => new Definition('FooClass'), 'bar' => new Definition('BarClass'));
     $configuration->setDefinitions($definitions);
     $this->assertEquals($configuration->getDefinitions(), $definitions, '->setDefinitions() sets the service definitions');
     $this->assertTrue($configuration->hasDefinition('foo'), '->hasDefinition() returns true if a service definition exists');
     $this->assertTrue(!$configuration->hasDefinition('foobar'), '->hasDefinition() returns false if a service definition does not exist');
     $configuration->setDefinition('foobar', $foo = new Definition('FooBarClass'));
     $this->assertEquals($configuration->getDefinition('foobar'), $foo, '->getDefinition() returns a service definition if defined');
     $this->assertTrue($configuration->setDefinition('foobar', $foo = new Definition('FooBarClass')) === $foo, '->setDefinition() implements a fuild interface by returning the service reference');
     $configuration->addDefinitions($defs = array('foobar' => new Definition('FooBarClass')));
     $this->assertEquals($configuration->getDefinitions(), array_merge($definitions, $defs), '->addDefinitions() adds the service definitions');
     try {
         $configuration->getDefinition('baz');
         $this->fail('->getDefinition() throws an InvalidArgumentException if the service definition does not exist');
     } catch (\InvalidArgumentException $e) {
     }
 }