File size: 4,363 Bytes
7934b29 |
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 |
# Copyright (c) 2020, NVIDIA CORPORATION. All rights reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
from dataclasses import dataclass
from typing import Any
import pytest
import pytorch_lightning as ptl
from pytorch_lightning.callbacks.early_stopping import EarlyStopping
from nemo.core.config.pytorch_lightning import TrainerConfig
from nemo.utils import config_utils
from nemo.utils.exp_manager import EarlyStoppingParams
@pytest.fixture()
def cls():
class DummyClass:
def __init__(self, a, b=5, c: int = 0, d: 'ABC' = None):
pass
return DummyClass
class TestConfigUtils:
@pytest.mark.unit
def test_all_args_exist(self, cls):
@dataclass
class DummyDataClass:
a: int = -1
b: int = 5
c: int = 0
d: Any = None
result = config_utils.assert_dataclass_signature_match(cls, DummyDataClass)
signatures_match, cls_subset, dataclass_subset = result
assert signatures_match
assert cls_subset is None
assert dataclass_subset is None
@pytest.mark.unit
def test_all_args_dont_exist(self, cls):
@dataclass
class DummyDataClass:
a: int = -1
b: int = 5
c: int = 0
result = config_utils.assert_dataclass_signature_match(cls, DummyDataClass)
signatures_match, cls_subset, dataclass_subset = result
assert not signatures_match
assert len(cls_subset) > 0
assert len(dataclass_subset) == 0
@pytest.mark.unit
def test_extra_args_exist(self, cls):
@dataclass
class DummyDataClass:
a: int = -1
b: int = 5
c: int = 0
d: Any = None
e: float = 0.0
result = config_utils.assert_dataclass_signature_match(cls, DummyDataClass)
signatures_match, cls_subset, dataclass_subset = result
assert not signatures_match
assert len(cls_subset) == 0
assert len(dataclass_subset) > 0
@pytest.mark.unit
def test_extra_args_exist_but_is_ignored(self, cls):
@dataclass
class DummyDataClass:
a: int = -1
b: int = 5
c: int = 0
d: Any = None
e: float = 0.0 # Assume ignored
result = config_utils.assert_dataclass_signature_match(cls, DummyDataClass, ignore_args=['e'])
signatures_match, cls_subset, dataclass_subset = result
assert signatures_match
assert cls_subset is None
assert dataclass_subset is None
@pytest.mark.unit
def test_args_exist_but_is_remapped(self, cls):
@dataclass
class DummyDataClass:
a: int = -1
b: int = 5
c: int = 0
e: Any = None # Assume remapped
result = config_utils.assert_dataclass_signature_match(cls, DummyDataClass, remap_args={'e': 'd'})
signatures_match, cls_subset, dataclass_subset = result
assert signatures_match
assert cls_subset is None
assert dataclass_subset is None
@pytest.mark.unit
def test_ptl_config(self):
PTL_DEPRECATED = [
'gpus',
'num_processes',
]
result = config_utils.assert_dataclass_signature_match(ptl.Trainer, TrainerConfig, ignore_args=PTL_DEPRECATED)
signatures_match, cls_subset, dataclass_subset = result
assert signatures_match
assert cls_subset is None
assert dataclass_subset is None
@pytest.mark.unit
def test_early_stopping_config(self,):
result = config_utils.assert_dataclass_signature_match(EarlyStopping, EarlyStoppingParams)
signatures_match, cls_subset, dataclass_subset = result
assert signatures_match
assert cls_subset is None
assert dataclass_subset is None
|