




import logging
from pathlib import Path
from typing import Any, List, Tuple

import yaml


# loading package files: https://stackoverflow.com/a/20885799
try:
   import importlib.resources as pkg_resources
except ImportError:
   # Try backported to PY<37 `importlib_resources`.
   import importlib_resources as pkg_resources

from . import resources


lowercase__   :    int 					=      "https://github.com/huggingface/datasets/tree/main/src/datasets/utils"
lowercase__   :    List[str] 					=      F'{BASE_REF_URL}/{__file__}'
lowercase__   :    Tuple 					=      logging.getLogger(__name__)

def       SCREAMING_SNAKE_CASE							(     __UpperCamelCase)    ->  Tuple[Any, str]:
     a											=   pkg_resources.read_text(__UpperCamelCase	,      __UpperCamelCase)
     return yaml.safe_load(__UpperCamelCase), f'''{BASE_REF_URL}/resources/{resource}'''


lowercase__					,       lowercase__   :    Union[str, Any] 					=      load_yaml_resource("readme_structure.yaml")

lowercase__   :    Optional[Any] 					=      [
    "[Needs More Information]",
    "[More Information Needed]",
    "(https://github.com/huggingface/datasets/blob/main/CONTRIBUTING.md#how-to-contribute-to-the-dataset-cards)",
]

# Dictionary representation of section/readme, error_list, warning_list
lowercase__   :    int 					=      Tuple[dict, List[str], List[str]]




class     a__ :







     def __init__(			self						,	A						,	A						,	A = None						,	A = False				)						->					List[str]:



          '''simple docstring'''



          a											=   name
          a											=   level
          a											=   lines
          a											=   ""
          a											=   True
          a											=   {}
          a											=   []
          a											=   []
          if self.lines is not None:
               self.parse(suppress_parsing_errors=A				)







     def     lowerCAmelCase_       (			self						,	A = False				)						->					List[str]:



          '''simple docstring'''



          a											=   ""
          a											=   []
          a											=   False
          for line in self.lines:
               if line.strip(" \n"				) == "":
                    continue
               elif line.strip(" \n"				)[:3] == "```":
                    a											=   not code_start
               elif line.split()[0] == self.level + "#" and not code_start:
                    if current_sub_level != "":
                         a											=   Section(A						,	self.level + "#"						,	A				)
                         a											=   []
                    else:
                         if current_lines != []:
                              self.text += "".join(A				).strip()
                              if self.text != "" and self.text not in FILLER_TEXT:
                                   a											=   False
                              a											=   []

                    a											=   " ".join(line.split()[1:]				).strip(" \n"				)
               else:
                    current_lines.append(A				)
          else:
               if current_sub_level != "":
                    if current_sub_level in self.content:
                         self.parsing_error_list.append(
                             F'''Multiple sections with the same heading `{current_sub_level}` have been found. Please keep only one of these sections.'''				)
                    a											=   Section(A						,	self.level + "#"						,	A				)
               else:
                    if current_lines != []:
                         self.text += "".join(A				).strip()
                         if self.text != "" and self.text not in FILLER_TEXT:
                              a											=   False

          if self.level == "" and not suppress_parsing_errors:
               if self.parsing_error_list != [] or self.parsing_warning_list != []:
                    a											=   a											=   "\n".join("-\t" + x for x in self.parsing_error_list + self.parsing_warning_list				)
                    a											=   F'''The following issues were found while parsing the README at `{self.name}`:\n''' + errors
                    raise ValueError(A				)







     def     lowerCAmelCase_       (			self						,	A				)						->					ReadmeValidatorOutput:



          '''simple docstring'''



          a											=   []
          a											=   []
          if structure["allow_empty"] is False:
               # If content is expected
               if self.is_empty_text and self.content == {}:
                    # If no content is found, mention it in the error_list
                    error_list.append(F'''Expected some content in section `{self.name}` but it is empty.'''				)

          if structure["allow_empty_text"] is False:
               # If some text is expected
               if self.is_empty_text:
                    # If no text is found, mention it in the error_list
                    error_list.append(
                        F'''Expected some text in section `{self.name}` but it is empty (text in subsections are ignored).'''				)
        # Subsections Validation
          if structure["subsections"] is not None:
               # If subsections are expected
               if self.content == {}:
                    # If no subsections are present
                    a											=   [subsection["name"] for subsection in structure["subsections"]]
                    # Mention the expected values in the error_list
                    error_list.append(
                        F'''Section `{self.name}` expected the following subsections: {", ".join(["`"+x+"`" for x in values]				)}. Found \'None\'.'''				)
               else:
                    # If some subsections are present
                    a											=   [subsection["name"] for subsection in structure["subsections"]]
                    a											=   False
                    for idx, name in enumerate(A				):
                         if name not in self.content:
                              # If the expected subsection is not present
                              error_list.append(F'''Section `{self.name}` is missing subsection: `{name}`.'''				)
                              a											=   True
                         else:
                              # If the subsection is present, validate subsection, return the result
                              # and concat the errors from subsection to section error_list

                              # Skip sublevel validation if current level is `###`
                              if self.level == "###":
                                   continue
                              else:
                                   a						,   a						,   a											=   self.content[name].validate(
                                       structure["subsections"][idx]				)
                              error_list += subsec_error_list
                              warning_list += subsec_warning_list

                    if has_missing_subsections:  # we only allow to have extra subsections if all the other ones are here
                         for name in self.content:
                              if name not in structure_names:
                                   # If an extra subsection is present
                                   warning_list.append(
                                       F'''`{self.name}` has an extra subsection: `{name}`. Skipping further validation checks for this subsection as expected structure is unknown.'''				)
          if error_list:
               # If there are errors, do not return the dictionary as it is invalid
               return {}, error_list, warning_list
          else:
               return self.to_dict(), error_list, warning_list







     def     lowerCAmelCase_       (			self				)						->					dict:



          '''simple docstring'''



          return {
              "name": self.name,
              "text": self.text,
              "is_empty_text": self.is_empty_text,
              "subsections": [value.to_dict() for value in self.content.values()],
          }







class     a__ (      UpperCamelCase__   ):  # Level 0







     def __init__(			self						,	A						,	A						,	A = None						,	A = False				)						->					Optional[int]:



          '''simple docstring'''



          super().__init__(name=A						,	level=""				)  # Not using lines here as we need to use a child class parse
          a											=   structure
          a											=   -2
          a											=   0
          a											=   lines
          if self.lines is not None:
               self.parse(suppress_parsing_errors=A				)







     def     lowerCAmelCase_       (			self				)						->					int:



          '''simple docstring'''



          if self.structure is None:
               a						,   a						,   a											=   self._validate(A				)
          else:
               a						,   a						,   a											=   self._validate(self.structure				)
          if error_list != [] or warning_list != []:
               a											=   "\n".join(["-\t" + x for x in error_list + warning_list]				)
               a											=   F'''The following issues were found for the README at `{self.name}`:\n''' + errors
               raise ValueError(A				)







     @classmethod
     def     lowerCAmelCase_       (			cls						,	A						,	A = None						,	A = False				)						->					Any:



          '''simple docstring'''



          with open(A						,	encoding="utf-8"				) as f:
               a											=   f.readlines()
          return cls(A						,	A						,	A						,	suppress_parsing_errors=A				)







     @classmethod
     def     lowerCAmelCase_       (			cls						,	A						,	A = None						,	A = "root"						,	A = False				)						->					Optional[int]:



          '''simple docstring'''



          a											=   string.split("\n"				)
          return cls(A						,	A						,	A						,	suppress_parsing_errors=A				)







     def     lowerCAmelCase_       (			self						,	A = False				)						->					Union[str, Any]:



          '''simple docstring'''



          a											=   0

          for line in self.lines:
               self.yaml_tags_line_count += 1
               if line.strip(" \n"				) == "---":
                    self.tag_count += 1
                    if self.tag_count == 2:
                         break
               line_count += 1
          if self.tag_count == 2:
               a											=   self.lines[line_count + 1 :]  # Get the last + 1 th item.
          else:
               a											=   self.lines[self.tag_count :]
          super().parse(suppress_parsing_errors=A				)







     def __str__(			self				)						->					Union[str, Any]:



          '''simple docstring'''



          return str(self.to_dict()				)







     def     lowerCAmelCase_       (			self						,	A				)						->					Tuple:



          '''simple docstring'''



          a											=   []
          a											=   []
          if self.yaml_tags_line_count == 0:
               warning_list.append("Empty YAML markers are present in the README."				)
          elif self.tag_count == 0:
               warning_list.append("No YAML markers are present in the README."				)
          elif self.tag_count == 1:
               warning_list.append("Only the start of YAML tags present in the README."				)
          # Check how many first level sections are present.
          a											=   len(self.content.keys()				)
          if num_first_level_keys > 1:
               # If more than one, add to the error list, continue
               error_list.append(
                   F'''The README has several first-level headings: {", ".join(["`"+x+"`" for x in list(self.content.keys()				)]				)}. Only one heading is expected. Skipping further validation for this README.'''				)
          elif num_first_level_keys < 1:
               # If less than one, append error.
               error_list.append(
                   "The README has no first-level headings. One heading is expected. Skipping further validation for this README."				)

          else:
               # If one exactly
               a											=   list(self.content.keys()				)[0]  # Get the key
               if start_key.startswith("Dataset Card for"				):  # Check correct start
                    # If the starting is correct, validate all the sections
                    a						,   a						,   a											=   self.content[start_key].validate(
                        readme_structure["subsections"][0]				)
                    error_list += sec_error_list
                    warning_list += sec_warning_list
               else:
                    # If not found, append error
                    error_list.append(
                        "No first-level heading starting with `Dataset Card for` found in README. Skipping further validation for this README."				)
          if error_list:
               # If there are errors, do not return the dictionary as it is invalid
               return {}, error_list, warning_list
          else:
               return self.to_dict(), error_list, warning_list


if __name__ == "__main__":
   from argparse import ArgumentParser

   lowercase__   :    Optional[int] 					=      ArgumentParser(usage="Validate the content (excluding YAML tags) of a README.md file.")
   ap.add_argument("readme_filepath")
   lowercase__   :    int 					=      ap.parse_args()
   lowercase__   :    Tuple 					=      Path(args.readme_filepath)
   lowercase__   :    Optional[Any] 					=      ReadMe.from_readme(readme_filepath)







import unittest

from transformers.image_processing_utils import get_size_dict




class     a__ (      unittest.TestCase   ):







     def     lowerCAmelCase_       (			self				)						->					Optional[int]:



          '''simple docstring'''



          a											=   {"wrong_key": 224}
          with self.assertRaises(A				):
               get_size_dict(A				)

          a											=   {"height": 224}
          with self.assertRaises(A				):
               get_size_dict(A				)

          a											=   {"width": 224, "shortest_edge": 224}
          with self.assertRaises(A				):
               get_size_dict(A				)

          # Test a dict with the correct keys is returned as is
          a											=   {"height": 224, "width": 224}
          a											=   get_size_dict(A				)
          self.assertEqual(A						,	A				)

          a											=   {"shortest_edge": 224}
          a											=   get_size_dict(A				)
          self.assertEqual(A						,	{"shortest_edge": 224}				)

          a											=   {"longest_edge": 224, "shortest_edge": 224}
          a											=   get_size_dict(A				)
          self.assertEqual(A						,	{"longest_edge": 224, "shortest_edge": 224}				)

          # Test a single int value which  represents (size, size)
          a											=   get_size_dict(224				)
          self.assertEqual(A						,	{"height": 224, "width": 224}				)

          # Test a single int value which represents the shortest edge
          a											=   get_size_dict(224						,	default_to_square=A				)
          self.assertEqual(A						,	{"shortest_edge": 224}				)

          # Test a tuple of ints which represents (height, width)
          a											=   get_size_dict((150, 200)				)
          self.assertEqual(A						,	{"height": 150, "width": 200}				)

          # Test a tuple of ints which represents (width, height)
          a											=   get_size_dict((150, 200)						,	height_width_order=A				)
          self.assertEqual(A						,	{"height": 200, "width": 150}				)

          # Test an int representing the shortest edge and max_size which represents the longest edge
          a											=   get_size_dict(224						,	max_size=256						,	default_to_square=A				)
          self.assertEqual(A						,	{"shortest_edge": 224, "longest_edge": 256}				)

          # Test int with default_to_square=True and max_size fails
          with self.assertRaises(A				):
               get_size_dict(224						,	max_size=256						,	default_to_square=A				)

