def load_tests(loader, tests, pattern):
suite = unittest.TestSuite()
this_dir = dirname(__file__)
suite.addTests(load_testsuite(loader, join(this_dir, "nocuda")))
if cuda.is_available():
suite.addTests(load_testsuite(loader, join(this_dir, "cudasim")))
gpus = cuda.list_devices()
if gpus and gpus[0].compute_capability >= (2, 0):
suite.addTests(load_testsuite(loader, join(this_dir, "cudadrv")))
suite.addTests(load_testsuite(loader, join(this_dir, "cudapy")))
else:
print("skipped CUDA tests because GPU CC < 2.0")
else:
print("skipped CUDA tests")
return suite
def load_tests(loader, tests, pattern):
suite = unittest.TestSuite()
this_dir = dirname(__file__)
ensure_supported_ccs_initialized()
suite.addTests(load_testsuite(loader, join(this_dir, 'nocuda')))
if cuda.is_available():
suite.addTests(load_testsuite(loader, join(this_dir, 'cudasim')))
gpus = cuda.list_devices()
if gpus and gpus[0].compute_capability >= (2, 0):
suite.addTests(load_testsuite(loader, join(this_dir, 'cudadrv')))
suite.addTests(load_testsuite(loader, join(this_dir, 'cudapy')))
else:
print("skipped CUDA tests because GPU CC < 2.0")
else:
print("skipped CUDA tests")
return suite
def load_tests(loader, tests, pattern):
suite = unittest.TestSuite()
this_dir = dirname(__file__)
suite.addTests(load_testsuite(loader, join(this_dir, 'nocuda')))
if cuda.is_available():
# Ensure that cudart.so is loaded and the list of supported compute
# capabilities in the nvvm module is populated before a fork. This is
# needed because some compilation tests don't require a CUDA context,
# but do use NVVM to compile, and it is required that libcudart.so
# should be loaded before a fork (note that the requirement is not
# explicitly documented).
cuda.cudadrv.nvvm.get_supported_ccs()
suite.addTests(load_testsuite(loader, join(this_dir, 'cudasim')))
gpus = cuda.list_devices()
if gpus and gpus[0].compute_capability >= (2, 0):
suite.addTests(load_testsuite(loader, join(this_dir, 'cudadrv')))
suite.addTests(load_testsuite(loader, join(this_dir, 'cudapy')))
else:
print("skipped CUDA tests because GPU CC < 2.0")
else:
print("skipped CUDA tests")
return suite