All tests are broken

[Lumír 'Frenzy' Balhar]

Currently all the tests are failing with:

_________________________ ERROR at setup of IRKernelTests.test_pager _________________________

cls = <class 'test_irkernel.IRKernelTests'>

    @classmethod
    def setUpClass(cls):
        # Skip tests if it's an instance of KernelTests
        # See https://github.com/jupyter/jupyter_kernel_test/issues/7
        if cls is KernelTests:
            raise SkipTest
    
>       conn_info, km = cls.launch_kernel()
E       TypeError: cannot unpack non-iterable coroutine object

jupyter_kernel_test/__init__.py:36: TypeError