public function testCallsEveryResolverOnce()
 {
     $composedResolver = new ComposedResolver();
     $someResolver = $this->prophesize('SensioLabs\\DeprecationDetector\\TypeGuessing\\SymbolTable\\Resolver\\ResolverInterface');
     $someResolver->resolveVariableType(Argument::any())->shouldBeCalled();
     $someOtherResolver = $this->prophesize('SensioLabs\\DeprecationDetector\\TypeGuessing\\SymbolTable\\Resolver\\ResolverInterface');
     $someOtherResolver->resolveVariableType(Argument::any())->shouldBeCalled();
     $node = $this->prophesize('PhpParser\\Node');
     $composedResolver->addResolver($someResolver->reveal());
     $composedResolver->addResolver($someOtherResolver->reveal());
     $composedResolver->resolveVariableType($node->reveal());
 }