| import pytestfrom core.model_runtime.errors.validate import CredentialsValidateFailedErrorfrom core.model_runtime.model_providers.sagemaker.sagemaker import SageMakerProviderdef test_validate_provider_credentials():    provider = SageMakerProvider()    with pytest.raises(CredentialsValidateFailedError):        provider.validate_provider_credentials(credentials={})    provider.validate_provider_credentials(credentials={})
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