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b004307252
Test Plan: manual inspection & sandcastle Reviewed By: zertosh Differential Revision: D30279364 fbshipit-source-id: c1ed77dfe43a3bde358f92737cd5535ae5d13c9a
86 lines
2.9 KiB
Python
86 lines
2.9 KiB
Python
import torch
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# NN tests use double as the default dtype
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torch.set_default_dtype(torch.double)
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import os
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import torch.testing._internal.common_nn as common_nn
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import torch.testing._internal.common_utils as common
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from cpp_api_parity import (
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module_impl_check,
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functional_impl_check,
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sample_module,
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sample_functional,
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)
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from cpp_api_parity.parity_table_parser import parse_parity_tracker_table
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from cpp_api_parity.utils import is_torch_nn_functional_test
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# NOTE: turn this on if you want to print source code of all C++ tests (e.g. for debugging purpose)
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PRINT_CPP_SOURCE = False
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devices = ["cpu", "cuda"]
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PARITY_TABLE_PATH = os.path.join(
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os.path.dirname(__file__), "cpp_api_parity", "parity-tracker.md"
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)
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parity_table = parse_parity_tracker_table(PARITY_TABLE_PATH)
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class TestCppApiParity(common.TestCase):
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module_test_params_map = {}
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functional_test_params_map = {}
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expected_test_params_dicts = []
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for test_params_dicts, test_instance_class in [
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(sample_module.module_tests, common_nn.NewModuleTest),
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(sample_functional.functional_tests, common_nn.NewModuleTest),
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(common_nn.module_tests, common_nn.NewModuleTest),
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(common_nn.new_module_tests, common_nn.NewModuleTest),
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(common_nn.criterion_tests, common_nn.CriterionTest),
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]:
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for test_params_dict in test_params_dicts:
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if test_params_dict.get("test_cpp_api_parity", True):
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if is_torch_nn_functional_test(test_params_dict):
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functional_impl_check.write_test_to_test_class(
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TestCppApiParity,
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test_params_dict,
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test_instance_class,
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parity_table,
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devices,
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)
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else:
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module_impl_check.write_test_to_test_class(
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TestCppApiParity,
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test_params_dict,
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test_instance_class,
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parity_table,
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devices,
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)
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expected_test_params_dicts.append(test_params_dict)
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# Assert that all NN module/functional test dicts appear in the parity test
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assert len(
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[name for name in TestCppApiParity.__dict__ if "test_torch_nn_" in name]
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) == len(expected_test_params_dicts) * len(devices)
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# Assert that there exists auto-generated tests for `SampleModule` and `sample_functional`.
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# 4 == 2 (number of test dicts that are not skipped) * 2 (number of devices)
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assert len([name for name in TestCppApiParity.__dict__ if "SampleModule" in name]) == 4
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# 4 == 2 (number of test dicts that are not skipped) * 2 (number of devices)
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assert (
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len([name for name in TestCppApiParity.__dict__ if "sample_functional" in name])
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== 4
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)
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module_impl_check.build_cpp_tests(TestCppApiParity, print_cpp_source=PRINT_CPP_SOURCE)
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functional_impl_check.build_cpp_tests(
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TestCppApiParity, print_cpp_source=PRINT_CPP_SOURCE
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)
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if __name__ == "__main__":
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common.run_tests()
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