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fix to device and to dtype tests. #13323

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sayakpaul merged 2 commits into from
Mar 25, 2026
+8 −4
Merged

fix to device and to dtype tests. #13323

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e4f83d1
fix to device and to dtype tests.
sayakpaul Mar 24, 2026
11a60c5
Merge branch 'main' into cuda-device-dtype-tests
sayakpaul Mar 25, 2026
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12 changes: 8 additions & 4 deletions tests/pipelines/test_pipelines_common.py
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Original file line number Diff line number Diff line change
Expand Up @@ -1534,14 +1534,18 @@ def test_to_device(self):
pipe.set_progress_bar_config(disable=None)

pipe.to("cpu")
model_devices = [component.device.type for component in components.values() if hasattr(component, "device")]
model_devices = [
component.device.type for component in components.values() if getattr(component, "device", None)
]
self.assertTrue(all(device == "cpu" for device in model_devices))

output_cpu = pipe(**self.get_dummy_inputs("cpu"))[0]
self.assertTrue(np.isnan(output_cpu).sum() == 0)

pipe.to(torch_device)
model_devices = [component.device.type for component in components.values() if hasattr(component, "device")]
model_devices = [
component.device.type for component in components.values() if getattr(component, "device", None)
]
self.assertTrue(all(device == torch_device for device in model_devices))

output_device = pipe(**self.get_dummy_inputs(torch_device))[0]
Expand All @@ -1552,11 +1556,11 @@ def test_to_dtype(self):
pipe = self.pipeline_class(**components)
pipe.set_progress_bar_config(disable=None)

model_dtypes = [component.dtype for component in components.values() if hasattr(component, "dtype")]
model_dtypes = [component.dtype for component in components.values() if getattr(component, "dtype", None)]
self.assertTrue(all(dtype == torch.float32 for dtype in model_dtypes))

pipe.to(dtype=torch.float16)
model_dtypes = [component.dtype for component in components.values() if hasattr(component, "dtype")]
model_dtypes = [component.dtype for component in components.values() if getattr(component, "dtype", None)]
self.assertTrue(all(dtype == torch.float16 for dtype in model_dtypes))

def test_attention_slicing_forward_pass(self, expected_max_diff=1e-3):
Expand Down