Remove test that NVML devices == CUDA devices

Author: mdboom

cuda_core/tests/system/test_system_system.py

@@ -8,12 +8,11 @@
 import pytest
 
 try:
-    from cuda.bindings import driver, runtime
+    from cuda.bindings import driver
 except ImportError:
     from cuda import cuda as driver
-    from cuda import cudart as runtime
 
-from cuda.core import Device, system
+from cuda.core import system
 from cuda.core._utils.cuda_utils import handle_return
 
 from .conftest import skip_if_nvml_unsupported
@@ -40,15 +39,6 @@ def test_kernel_mode_driver_version():
         assert 0 <= ver_patch[0] <= 99
 
 
-def test_devices():
-    devices = Device.get_all_devices()
-    expected_num_devices = handle_return(runtime.cudaGetDeviceCount())
-    expected_devices = tuple(Device(device_id) for device_id in range(expected_num_devices))
-    assert len(devices) == len(expected_devices), "Number of devices does not match expected value"
-    for device, expected_device in zip(devices, expected_devices):
-        assert device.device_id == expected_device.device_id, "Device ID does not match expected value"
-
-
 def test_kernel_mode_driver_version_requires_nvml():
     if system.CUDA_BINDINGS_NVML_IS_COMPATIBLE:
         pytest.skip("NVML is available, cannot test the error path")