Mocking SplFileInfo

[garethellis36]

Hello,

It doesn't seem like it's possible to mock SplFileInfo. The mock creates without complaint, but as soon as you try to call a method on the mock object, PHP throws a Fatal Exception:

LogicException: The parent constructor was not called: the object is in an invalid state

It looks like Mockery has the same issue: mockery/mockery#122

[garethellis36]

Workaround:

//use "NUL" on Windows for the second argument
$file = Phake::partialMock(SplFileObject::class, "/dev/null");