






'''simple docstring'''





import argparse
import glob
import inspect
import os
import re
import unittest

from get_test_info import get_test_classes

from tests.test_pipeline_mixin import pipeline_test_mapping


a_      = {}
for task, _ in pipeline_test_mapping.items():
							a_      = {'pt': None, 'tf': None}


# DO **NOT** add item to this set (unless the reason is approved)
a_      = {
    'tests/models/esm/test_modeling_esmfold.py',  # The pipeline test mapping is added to `test_modeling_esm.py`
}



def 			__UpperCAmelCase				(lowercase__				)		->				Tuple:

						'''simple docstring'''


						if "ModelTesterMixin" in [x.__name__ for x in test_class.__bases__]:
												return "pt"
						elif "TFModelTesterMixin" in [x.__name__ for x in test_class.__bases__]:
												return "tf"
						elif "FlaxModelTesterMixin" in [x.__name__ for x in test_class.__bases__]:
												return "flax"
						else:
												return None



def 			__UpperCAmelCase				(lowercase__	,lowercase__				)		->				Dict:

						'''simple docstring'''


						if PIPELINE_TEST_MAPPING[task].get(lowercase__	,lowercase__				) is not None:
												return PIPELINE_TEST_MAPPING[task][framework]

						a_				     =   pipeline_test_mapping[task]["test"]
						a_				     =   None

						if framework == "pt":
												a_				     =   getattr(lowercase__	,"model_mapping"	,lowercase__				)
						elif framework == "tf":
												a_				     =   getattr(lowercase__	,"tf_model_mapping"	,lowercase__				)

						if mapping is not None:
												a_				     =   dict(mapping.items()				)

						# cache the results
						a_				     =   mapping
						return mapping



def 			__UpperCAmelCase				(lowercase__	,lowercase__				)		->				List[str]:

						'''simple docstring'''


						a_				     =   get_framework(lowercase__				)
						if framework is None:
												return None
						a_				     =   get_mapping_for_task(lowercase__	,lowercase__				)
						if mapping is None:
												return None

						a_				     =   list({model_class.config_class for model_class in test_class.all_model_classes}				)
						if len(lowercase__				) != 1:
												raise ValueError("There should be exactly one configuration class from `test_class.all_model_classes`."				)

						# This could be a list/tuple of model classes, but it's rare.
						a_				     =   mapping.get(config_classes[0]	,lowercase__				)
						if isinstance(lowercase__	,(tuple, list)				):
												a_				     =   sorted(lowercase__	,key=lambda lowercase__				: x.__name__				)

						return model_class



def 			__UpperCAmelCase				(lowercase__				)		->				Tuple:

						'''simple docstring'''


						a_				     =   [(task, get_model_for_pipeline_test(lowercase__	,lowercase__				)) for task in pipeline_test_mapping]
						a_				     =   sorted([(task, model) for task, model in mapping if model is not None]	,key=lambda lowercase__				: x[0]				)

						return dict(lowercase__				)



def 			__UpperCAmelCase				(lowercase__				)		->				Any:

						'''simple docstring'''


						a_				     =   get_framework(lowercase__				)
						if framework == "pt":
												a_				     =   "torch"
						a_				     =   "{}"

						a_				     =   get_pipeline_model_mapping(lowercase__				)
						if len(lowercase__				) == 0:
												return ""

						a_				     =   []
						for task, model_classes in mapping.items():
												if isinstance(lowercase__	,(tuple, list)				):
																		# A list/tuple of model classes
																		a_				     =   "(" + ", ".join([x.__name__ for x in model_classes]				) + ")"
												else:
																		# A single model class
																		a_				     =   model_classes.__name__
												texts.append(F"""\"{task}\": {value}"""				)
						a_				     =   "{" + ", ".join(lowercase__				) + "}"
						a_				     =   F"""pipeline_model_mapping = {text} if is_{framework}_available() else {default_value}"""

						return text



def 			__UpperCAmelCase				(lowercase__				)		->				List[str]:

						'''simple docstring'''


						a_				     =   {"ModelTesterMixin", "TFModelTesterMixin", "FlaxModelTesterMixin"}
						if not issubclass(lowercase__	,unittest.TestCase				):
												return False
						return len(base_class_names.intersection([x.__name__ for x in test_class.__bases__]				)				) > 0



def 			__UpperCAmelCase				(lowercase__				)		->				Any:

						'''simple docstring'''


						a_				     =   [x for x in get_test_classes(lowercase__				) if is_valid_test_class(lowercase__				)]

						a_				     =   None
						for test_class in test_classes:
												# If a test class has defined `pipeline_model_mapping`, let's take it
												if getattr(lowercase__	,"pipeline_model_mapping"	,lowercase__				) is not None:
																		a_				     =   test_class
																		break
    # Take the test class with the shortest name (just a heuristic)
						if target_test_class is None and len(lowercase__				) > 0:
												a_				     =   sorted(lowercase__	,key=lambda lowercase__				: (len(x.__name__				), x.__name__)				)[0]

						return target_test_class



def 			__UpperCAmelCase				(lowercase__	,lowercase__	,lowercase__				)		->				Tuple:

						'''simple docstring'''


						a_				     =   start_idx
						for idx, line in enumerate(lines[start_idx:]				):
												a_				     =   len(lowercase__				) - len(line.lstrip()				)
												if idx == 0 or indent > indent_level or (indent == indent_level and line.strip() == ")"):
																		a_				     =   start_idx + idx
												elif idx > 0 and indent <= indent_level:
																		# Outside the definition block of `pipeline_model_mapping`
																		break

						return end_idx



def 			__UpperCAmelCase				(lowercase__	,lowercase__=False				)		->				Dict:

						'''simple docstring'''


						if getattr(lowercase__	,"pipeline_model_mapping"	,lowercase__				) is not None:
												if not overwrite:
																		return "", -1

						a_				     =   get_pipeline_model_mapping_string(lowercase__				)
						if len(lowercase__				) == 0:
												return "", -1
						a_				     =   line_to_add + "\n"

						# The code defined the class `test_class`
						a_     ,       a_				     =   inspect.getsourcelines(lowercase__				)
						# `inspect` gives the code for an object, including decorator(s) if any.
						# We (only) need the exact line of the class definition.
						for idx, line in enumerate(lowercase__				):
												if line.lstrip().startswith("class "				):
																		a_				     =   class_lines[idx:]
																		class_start_line_no += idx
																		break
						a_				     =   class_start_line_no + len(lowercase__				) - 1

						# The index in `class_lines` that starts the definition of `all_model_classes`, `all_generative_model_classes` or
						# `pipeline_model_mapping`. This assumes they are defined in such order, and we take the start index of the last
						# block that appears in a `test_class`.
						a_				     =   None
						# The indent level of the line at `class_lines[start_idx]` (if defined)
						a_				     =   0
						# To record if `pipeline_model_mapping` is found in `test_class`.
						a_				     =   None
						for idx, line in enumerate(lowercase__				):
												if line.strip().startswith("all_model_classes = "				):
																		a_				     =   len(lowercase__				) - len(line.lstrip()				)
																		a_				     =   idx
												elif line.strip().startswith("all_generative_model_classes = "				):
																		a_				     =   len(lowercase__				) - len(line.lstrip()				)
																		a_				     =   idx
												elif line.strip().startswith("pipeline_model_mapping = "				):
																		a_				     =   len(lowercase__				) - len(line.lstrip()				)
																		a_				     =   idx
																		a_				     =   line
																		break

						if start_idx is None:
												return "", -1
						# Find the ending index (inclusive) of the above found block.
						a_				     =   find_block_ending(lowercase__	,lowercase__	,lowercase__				)

						# Extract `is_xxx_available()` from existing blocks: some models require specific libraries like `timm` and use
						# `is_timm_available()` instead of `is_torch_available()`.
						# Keep leading and trailing whitespaces
						a_				     =   re.compile(r"\s(is_\S+?_available\(\))\s"				)
						for line in class_lines[start_idx : end_idx + 1]:
												a_				     =   r.search(lowercase__				)
												if backend_condition is not None:
																		# replace the leading and trailing whitespaces to the space character " ".
																		a_				     =   " " + backend_condition[0][1:-1] + " "
																		a_				     =   r.sub(lowercase__	,lowercase__				)
																		break

						if def_line is None:
												# `pipeline_model_mapping` is not defined. The target index is set to the ending index (inclusive) of
												# `all_model_classes` or `all_generative_model_classes`.
												a_				     =   end_idx
						else:
												# `pipeline_model_mapping` is defined. The target index is set to be one **BEFORE** its start index.
												a_				     =   start_idx - 1
												# mark the lines of the currently existing `pipeline_model_mapping` to be removed.
												for idx in range(lowercase__	,end_idx + 1				):
																		# These lines are going to be removed before writing to the test file.
																		a_				     =   None  # noqa

    # Make sure the test class is a subclass of `PipelineTesterMixin`.
						a_				     =   [x.__name__ for x in test_class.__bases__]
						if "PipelineTesterMixin" not in parent_classes:
												# Put `PipelineTesterMixin` just before `unittest.TestCase`
												a_				     =   [x for x in parent_classes if x != "TestCase"] + ["PipelineTesterMixin"]
												if "TestCase" in parent_classes:
																		# Here we **assume** the original string is always with `unittest.TestCase`.
																		_parent_classes.append("unittest.TestCase"				)
												a_				     =   ", ".join(_parent_classes				)
												for idx, line in enumerate(lowercase__				):
																		# Find the ending of the declaration of `test_class`
																		if line.strip().endswith("):"				):
																								# mark the lines of the declaration of `test_class` to be removed
																								for _idx in range(idx + 1				):
																														a_				     =   None  # noqa
																								break
        # Add the new, one-line, class declaration for `test_class`
												a_				     =   F"""class {test_class.__name__}({parent_classes}):\n"""

						# Add indentation
						a_				     =   " " * indent_level + line_to_add
						# Insert `pipeline_model_mapping` to `class_lines`.
						# (The line at `target_idx` should be kept by definition!)
						a_				     =   class_lines[: target_idx + 1] + [line_to_add] + class_lines[target_idx + 1 :]
						# Remove the lines that are marked to be removed
						a_				     =   [x for x in class_lines if x is not None]

						# Move from test class to module (in order to write to the test file)
						a_				     =   inspect.getsourcelines(inspect.getmodule(lowercase__				)				)[0]
						# Be careful with the 1-off between line numbers and array indices
						a_				     =   module_lines[: class_start_line_no - 1] + class_lines + module_lines[class_end_line_no:]
						a_				     =   "".join(lowercase__				)

						a_				     =   inspect.getsourcefile(lowercase__				)
						with open(lowercase__	,"w"	,encoding="UTF-8"	,newline="\n"				) as fp:
												fp.write(lowercase__				)

						return line_to_add



def 			__UpperCAmelCase				(lowercase__	,lowercase__=False				)		->				Optional[int]:

						'''simple docstring'''


						a_				     =   find_test_class(lowercase__				)
						if test_class:
												add_pipeline_model_mapping(lowercase__	,overwrite=lowercase__				)


if __name__ == "__main__":
							a_      = argparse.ArgumentParser()
							parser.add_argument(
							    '--test_file', type=str, help='A path to the test file, starting with the repository\'s `tests` directory.'
							)
							parser.add_argument(
							    '--all',
							    action='store_true',
							    help='If to check and modify all test files.',
							)
							parser.add_argument(
							    '--overwrite',
							    action='store_true',
							    help='If to overwrite a test class if it has already defined `pipeline_model_mapping`.',
							)
							a_      = parser.parse_args()

							if not args.all and not args.test_file:
														raise ValueError('Please specify either `test_file` or pass `--all` to check/modify all test files.')
							elif args.all and args.test_file:
														raise ValueError('Only one of `--test_file` and `--all` could be specified.')

							a_      = []
							if args.test_file:
														a_      = [args.test_file]
							else:
														a_      = os.path.join('tests', 'models', '**', 'test_modeling_*.py')
														for test_file in glob.glob(pattern):
																					# `Flax` is not concerned at this moment
																					if not test_file.startswith('test_modeling_flax_'):
																												test_files.append(test_file)

							for test_file in test_files:
														if test_file in TEST_FILE_TO_IGNORE:
																					print(F'[SKIPPED] {test_file} is skipped as it is in `TEST_FILE_TO_IGNORE` in the file {__file__}.')
																					continue
														add_pipeline_model_mapping_to_test_file(test_file, overwrite=args.overwrite)











'''simple docstring'''





from __future__ import annotations





class 		SCREAMING_SNAKE_CASE__   :



		def __init__(    self:    List[str]				,   a:    int = 0)  ->None:






								'''simple docstring'''


								a_				     =   value
								a_				     =   None
								a_				     =   None





def 			__UpperCAmelCase				(lowercase__	,lowercase__				)		->				Node | None:

						'''simple docstring'''


						if treea is None:
												return treea
						if treea is None:
												return treea

						a_				     =   treea.value + treea.value
						a_				     =   merge_two_binary_trees(treea.left	,treea.left				)
						a_				     =   merge_two_binary_trees(treea.right	,treea.right				)
						return treea



def 			__UpperCAmelCase				(lowercase__				)		->				None:

						'''simple docstring'''


						if root:
												print(root.value				)
												print_preorder(root.left				)
												print_preorder(root.right				)


if __name__ == "__main__":
							a_      = Node(1)
							a_      = Node(2)
							a_      = Node(3)
							a_      = Node(4)

							a_      = Node(2)
							a_      = Node(4)
							a_      = Node(6)
							a_      = Node(9)
							a_      = Node(5)

							print('Tree1 is: ')
							print_preorder(treea)
							print('Tree2 is: ')
							print_preorder(treea)
							a_      = merge_two_binary_trees(treea, treea)
							print('Merged Tree is: ')
							print_preorder(merged_tree)



