





import unittest

from knapsack import greedy_knapsack as kp





class 				a			(      unittest.TestCase			):






				def 			snake_case_    (  self					):

										"""simple docstring"""




										__SCREAMING_SNAKE_CASE:				List[str]           =   [10, 20, 30, 40, 50, 60]
										__SCREAMING_SNAKE_CASE:				str           =   [2, 4, 6, 8, 10, 12]
										__SCREAMING_SNAKE_CASE:				Dict           =   100
										self.assertEqual(kp.calc_profit(_lowerCAmelCase			, _lowerCAmelCase			, _lowerCAmelCase					)			, 210					)






				def 			snake_case_    (  self					):

										"""simple docstring"""




										self.assertRaisesRegex(_lowerCAmelCase			, '''max_weight must greater than zero.'''					)






				def 			snake_case_    (  self					):

										"""simple docstring"""




										self.assertRaisesRegex(_lowerCAmelCase			, '''Weight can not be negative.'''					)






				def 			snake_case_    (  self					):

										"""simple docstring"""




										self.assertRaisesRegex(_lowerCAmelCase			, '''Profit can not be negative.'''					)






				def 			snake_case_    (  self					):

										"""simple docstring"""




										self.assertRaisesRegex(_lowerCAmelCase			, '''max_weight must greater than zero.'''					)






				def 			snake_case_    (  self					):

										"""simple docstring"""




										self.assertRaisesRegex(
										    _lowerCAmelCase			, '''The length of profit and weight must be same.'''					)


if __name__ == "__main__":
							unittest.main()










from typing import TYPE_CHECKING

from ...utils import OptionalDependencyNotAvailable, _LazyModule, is_torch_available


lowerCAmelCase							:       str					 =	{
    """configuration_pegasus_x""": ["""PEGASUS_X_PRETRAINED_CONFIG_ARCHIVE_MAP""", """PegasusXConfig"""],
}

try:
							if not is_torch_available():
														raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
							pass
else:
							lowerCAmelCase							:       Optional[Any]					 =	[
							    """PEGASUS_X_PRETRAINED_MODEL_ARCHIVE_LIST""",
							    """PegasusXForConditionalGeneration""",
							    """PegasusXModel""",
							    """PegasusXPreTrainedModel""",
							]


if TYPE_CHECKING:
							from .configuration_pegasus_x import PEGASUS_X_PRETRAINED_CONFIG_ARCHIVE_MAP, PegasusXConfig

							try:
														if not is_torch_available():
																					raise OptionalDependencyNotAvailable()
							except OptionalDependencyNotAvailable:
														pass
							else:
														from .modeling_pegasus_x import (
														    PEGASUS_X_PRETRAINED_MODEL_ARCHIVE_LIST,
														    PegasusXForConditionalGeneration,
														    PegasusXModel,
														    PegasusXPreTrainedModel,
														)


else:
							import sys

							lowerCAmelCase							:       str					 =	_LazyModule(__name__, globals()["""__file__"""], _import_structure, module_spec=__spec__)



