






import re
import tempfile
from pathlib import Path

import pytest
import yaml

from datasets.utils.readme import ReadMe


# @pytest.fixture
# def example_yaml_structure():

__UpperCAmelCase							:   Dict							=  yaml.safe_load(
    "\\nname: \"\"\nallow_empty: false\nallow_empty_text: true\nsubsections:\n  - name: \"Dataset Card for X\" # First-level markdown heading\n    allow_empty: false\n    allow_empty_text: true\n    subsections:\n      - name: \"Table of Contents\"\n        allow_empty: false\n        allow_empty_text: false\n        subsections: null\n      - name: \"Dataset Description\"\n        allow_empty: false\n        allow_empty_text: false\n        subsections:\n          - name: \"Dataset Summary\"\n            allow_empty: false\n            allow_empty_text: false\n            subsections: null\n          - name: \"Supported Tasks and Leaderboards\"\n            allow_empty: true\n            allow_empty_text: true\n            subsections: null\n          - name: Languages\n            allow_empty: false\n            allow_empty_text: true\n            subsections: null\n"
)


__UpperCAmelCase							:   Optional[int]							=  {
    "name": "root",
    "text": "",
    "is_empty_text": True,
    "subsections": [
        {
            "name": "Dataset Card for My Dataset",
            "text": "",
            "is_empty_text": True,
            "subsections": [
                {"name": "Table of Contents", "text": "Some text here.", "is_empty_text": False, "subsections": []},
                {
                    "name": "Dataset Description",
                    "text": "Some text here.",
                    "is_empty_text": False,
                    "subsections": [
                        {
                            "name": "Dataset Summary",
                            "text": "Some text here.",
                            "is_empty_text": False,
                            "subsections": [],
                        },
                        {
                            "name": "Supported Tasks and Leaderboards",
                            "text": "",
                            "is_empty_text": True,
                            "subsections": [],
                        },
                        {"name": "Languages", "text": "Language Text", "is_empty_text": False, "subsections": []},
                    ],
                },
            ],
        }
    ],
}


__UpperCAmelCase							:   Optional[Any]							=  "\\n---\nlanguage:\n- zh\n- en\n---\n\n# Dataset Card for My Dataset\n## Table of Contents\nSome text here.\n## Dataset Description\nSome text here.\n### Dataset Summary\nSome text here.\n### Supported Tasks and Leaderboards\n### Languages\nLanguage Text\n"


__UpperCAmelCase							:   Optional[Any]							=  "\\n---\nlanguage:\n- zh\n- en\n---\n\n# Dataset Card for My Dataset\n## Table of Contents\nSome text here.\n## Dataset Description\nSome text here.\n### Dataset Summary\nSome text here.\n#### Extra Ignored Subsection\n### Supported Tasks and Leaderboards\n### Languages\nLanguage Text\n"

__UpperCAmelCase							:   Dict							=  {
    "name": "root",
    "text": "",
    "is_empty_text": True,
    "subsections": [
        {
            "name": "Dataset Card for My Dataset",
            "text": "",
            "is_empty_text": True,
            "subsections": [
                {"name": "Table of Contents", "text": "Some text here.", "is_empty_text": False, "subsections": []},
                {
                    "name": "Dataset Description",
                    "text": "Some text here.",
                    "is_empty_text": False,
                    "subsections": [
                        {
                            "name": "Dataset Summary",
                            "text": "Some text here.",
                            "is_empty_text": False,
                            "subsections": [
                                {
                                    "name": "Extra Ignored Subsection",
                                    "text": "",
                                    "is_empty_text": True,
                                    "subsections": [],
                                }
                            ],
                        },
                        {
                            "name": "Supported Tasks and Leaderboards",
                            "text": "",
                            "is_empty_text": True,
                            "subsections": [],
                        },
                        {"name": "Languages", "text": "Language Text", "is_empty_text": False, "subsections": []},
                    ],
                },
            ],
        }
    ],
}

__UpperCAmelCase							:   str							=  "\\n---\n---\n# Dataset Card for My Dataset\n## Table of Contents\nSome text here.\n## Dataset Description\nSome text here.\n### Dataset Summary\nSome text here.\n### Supported Tasks and Leaderboards\n### Languages\nLanguage Text\n"

__UpperCAmelCase							:   Tuple							=  (
    "The following issues were found for the README at `{path}`:\n-\tEmpty YAML markers are present in the README."
)

__UpperCAmelCase							:   Optional[Any]							=  "\\n# Dataset Card for My Dataset\n## Table of Contents\nSome text here.\n## Dataset Description\nSome text here.\n### Dataset Summary\nSome text here.\n### Supported Tasks and Leaderboards\n### Languages\nLanguage Text\n"

__UpperCAmelCase							:   List[Any]							=  (
    "The following issues were found for the README at `{path}`:\n-\tNo YAML markers are present in the README."
)

__UpperCAmelCase							:   List[str]							=  "\\n---\n# Dataset Card for My Dataset\n## Table of Contents\nSome text here.\n## Dataset Description\nSome text here.\n### Dataset Summary\nSome text here.\n### Supported Tasks and Leaderboards\n### Languages\nLanguage Text\n"

__UpperCAmelCase							:   List[str]							=  "The following issues were found for the README at `{path}`:\n-\tOnly the start of YAML tags present in the README."

__UpperCAmelCase							:   Optional[int]							=  "\\n---\nlanguage:\n- zh\n- en\n---\n\n# Dataset Card for My Dataset\n## Table of Contents\nSome text here.\n## Dataset Description\nSome text here.\n### Dataset Summary\n### Supported Tasks and Leaderboards\n### Languages\nLanguage Text\n"
__UpperCAmelCase							:   Optional[Any]							=  "The following issues were found for the README at `{path}`:\n-\tExpected some content in section `Dataset Summary` but it is empty.\n-\tExpected some text in section `Dataset Summary` but it is empty (text in subsections are ignored)."


__UpperCAmelCase							:   Optional[Any]							=  "\\n---\nlanguage:\n- zh\n- en\n---\n\n# Dataset Card for My Dataset\n"
__UpperCAmelCase							:   Union[str, Any]							=  "The following issues were found for the README at `{path}`:\n-\tExpected some content in section `Dataset Card for My Dataset` but it is empty.\n-\tSection `Dataset Card for My Dataset` expected the following subsections: `Table of Contents`, `Dataset Description`. Found 'None'."

__UpperCAmelCase							:   Union[str, Any]							=  "\\n---\nlanguage:\n- zh\n- en\n---\n\n# Dataset Card for My Dataset\n## Table of Contents\nSome text here.\n## Dataset Description\nSome text here.\n### Dataset Summary\nSome text here.\n### Languages\nLanguage Text\n"

__UpperCAmelCase							:   Any							=  "The following issues were found for the README at `{path}`:\n-\tSection `Dataset Description` is missing subsection: `Supported Tasks and Leaderboards`."


__UpperCAmelCase							:   int							=  "\\n---\nlanguage:\n- zh\n- en\n---\n\n# Dataset Card for My Dataset\n## Table of Contents\nSome text here.\n## Dataset Description\nSome text here.\n### Dataset Summary\nSome text here.\n### Supported Tasks and Leaderboards\n### Languages\n"

__UpperCAmelCase							:   List[str]							=  "The following issues were found for the README at `{path}`:\n-\tExpected some content in section `Languages` but it is empty."

__UpperCAmelCase							:   Optional[Any]							=  "\\n---\nlanguage:\n- zh\n- en\n---\n\n## Table of Contents\nSome text here.\n## Dataset Description\nSome text here.\n### Dataset Summary\nSome text here.\n### Supported Tasks and Leaderboards\n### Languages\nLanguage Text\n"
__UpperCAmelCase							:   int							=  "The following issues were found for the README at `{path}`:\n-\tThe README has no first-level headings. One heading is expected. Skipping further validation for this README."

__UpperCAmelCase							:   List[Any]							=  "\\n---\nlanguage:\n- zh\n- en\n---\n\n# Dataset Card for My Dataset\n## Table of Contents\nSome text here.\n## Dataset Description\nSome text here.\n### Dataset Summary\nSome text here.\n### Supported Tasks and Leaderboards\n### Languages\nLanguage Text\n# Dataset Card My Dataset\n"

__UpperCAmelCase							:   Optional[int]							=  "The following issues were found for the README at `{path}`:\n-\tThe README has several first-level headings: `Dataset Card for My Dataset`, `Dataset Card My Dataset`. Only one heading is expected. Skipping further validation for this README."

__UpperCAmelCase							:   int							=  "\\n---\nlanguage:\n- zh\n- en\n---\n\n# Dataset Card My Dataset\n## Table of Contents\nSome text here.\n## Dataset Description\nSome text here.\n### Dataset Summary\nSome text here.\n### Supported Tasks and Leaderboards\n### Languages\nLanguage Text\n"

__UpperCAmelCase							:   Optional[int]							=  "The following issues were found for the README at `{path}`:\n-\tNo first-level heading starting with `Dataset Card for` found in README. Skipping further validation for this README."

__UpperCAmelCase							:   List[str]							=  ""

__UpperCAmelCase							:   str							=  "The following issues were found for the README at `{path}`:\n-\tThe README has no first-level headings. One heading is expected. Skipping further validation for this README.\n-\tNo YAML markers are present in the README."

__UpperCAmelCase							:   Union[str, Any]							=  "\\n---\nlanguage:\n- zh\n- en\n---\n\n# Dataset Card for My Dataset\n# Dataset Card for My Dataset\n## Table of Contents\nSome text here.\n## Dataset Description\nSome text here.\n### Dataset Summary\nSome text here.\n### Supported Tasks and Leaderboards\n### Languages\nLanguage Text\n"

__UpperCAmelCase							:   str							=  "The following issues were found while parsing the README at `{path}`:\n-\tMultiple sections with the same heading `Dataset Card for My Dataset` have been found. Please keep only one of these sections."





@pytest.mark.parametrize(
    "readme_md, expected_dict"	,	[
        (README_CORRECT, CORRECT_DICT),
        (README_CORRECT_FOUR_LEVEL, CORRECT_DICT_FOUR_LEVEL),
    ]	,	)
def 					lowercase_ (    __snake_case     :							List[Any]	,	__snake_case     :							Dict      )     -> Tuple:





				'''simple docstring'''


				assert ReadMe.from_string(__snake_case	,	__snake_case      ).to_dict() == expected_dict





@pytest.mark.parametrize(
    "readme_md, expected_error"	,	[
        (README_NO_YAML, EXPECTED_ERROR_README_NO_YAML),
        (README_EMPTY_YAML, EXPECTED_ERROR_README_EMPTY_YAML),
        (README_INCORRECT_YAML, EXPECTED_ERROR_README_INCORRECT_YAML),
        (README_EMPTY, EXPECTED_ERROR_README_EMPTY),
        (README_NONE_SUBSECTION, EXPECTED_ERROR_README_NONE_SUBSECTION),
        (README_MISSING_FIRST_LEVEL, EXPECTED_ERROR_README_MISSING_FIRST_LEVEL),
        (README_MISSING_SUBSECTION, EXPECTED_ERROR_README_MISSING_SUBSECTION),
        (README_MISSING_TEXT, EXPECTED_ERROR_README_MISSING_TEXT),
        (README_WRONG_FIRST_LEVEL, EXPECTED_ERROR_README_WRONG_FIRST_LEVEL),
        (README_MULTIPLE_WRONG_FIRST_LEVEL, EXPECTED_ERROR_README_MULTIPLE_WRONG_FIRST_LEVEL),
        (README_MISSING_CONTENT, EXPECTED_ERROR_README_MISSING_CONTENT),
    ]	,	)
def 					lowercase_ (    __snake_case     :							Any	,	__snake_case     :							Any      )     -> Union[str, Any]:





				'''simple docstring'''


				with pytest.raises(__snake_case	,	match=re.escape(expected_error.format(path="root"      )      )      ):
								snake_case__      :Dict         =   ReadMe.from_string(__snake_case	,	__snake_case      )
								readme.validate()





@pytest.mark.parametrize(
    "readme_md, expected_error"	,	[
        (README_MULTIPLE_SAME_HEADING_1, EXPECTED_ERROR_README_MULTIPLE_SAME_HEADING_1),
    ]	,	)
def 					lowercase_ (    __snake_case     :							List[str]	,	__snake_case     :							Optional[Any]      )     -> Any:





				'''simple docstring'''


				with pytest.raises(__snake_case	,	match=re.escape(expected_error.format(path="root"      )      )      ):
								ReadMe.from_string(__snake_case	,	__snake_case      )





@pytest.mark.parametrize(
    "readme_md,"	,	[
        (README_MULTIPLE_SAME_HEADING_1),
    ]	,	)
def 					lowercase_ (    __snake_case     :							Optional[Any]      )     -> Dict:





				'''simple docstring'''


				ReadMe.from_string(__snake_case	,	__snake_case	,	suppress_parsing_errors=__snake_case      )





@pytest.mark.parametrize(
    "readme_md, expected_dict"	,	[
        (README_CORRECT, CORRECT_DICT),
        (README_CORRECT_FOUR_LEVEL, CORRECT_DICT_FOUR_LEVEL),
    ]	,	)
def 					lowercase_ (    __snake_case     :							Any	,	__snake_case     :							int      )     -> str:





				'''simple docstring'''


				with tempfile.TemporaryDirectory() as tmp_dir:
								snake_case__      :List[Any]         =   Path(__snake_case      ) / "README.md"
								with open(__snake_case	,	"w+"      ) as readme_file:
												readme_file.write(__snake_case      )
								snake_case__      :Optional[int]         =   ReadMe.from_readme(__snake_case	,	__snake_case      ).to_dict()
								assert out["name"] == path
								assert out["text"] == ""
								assert out["is_empty_text"]
								assert out["subsections"] == expected_dict["subsections"]





@pytest.mark.parametrize(
    "readme_md, expected_error"	,	[
        (README_NO_YAML, EXPECTED_ERROR_README_NO_YAML),
        (README_EMPTY_YAML, EXPECTED_ERROR_README_EMPTY_YAML),
        (README_INCORRECT_YAML, EXPECTED_ERROR_README_INCORRECT_YAML),
        (README_EMPTY, EXPECTED_ERROR_README_EMPTY),
        (README_NONE_SUBSECTION, EXPECTED_ERROR_README_NONE_SUBSECTION),
        (README_MISSING_FIRST_LEVEL, EXPECTED_ERROR_README_MISSING_FIRST_LEVEL),
        (README_MISSING_SUBSECTION, EXPECTED_ERROR_README_MISSING_SUBSECTION),
        (README_MISSING_TEXT, EXPECTED_ERROR_README_MISSING_TEXT),
        (README_WRONG_FIRST_LEVEL, EXPECTED_ERROR_README_WRONG_FIRST_LEVEL),
        (README_MULTIPLE_WRONG_FIRST_LEVEL, EXPECTED_ERROR_README_MULTIPLE_WRONG_FIRST_LEVEL),
        (README_MISSING_CONTENT, EXPECTED_ERROR_README_MISSING_CONTENT),
    ]	,	)
def 					lowercase_ (    __snake_case     :							List[Any]	,	__snake_case     :							Optional[Any]      )     -> Dict:





				'''simple docstring'''


				with tempfile.TemporaryDirectory() as tmp_dir:
								snake_case__      :Dict         =   Path(__snake_case      ) / "README.md"
								with open(__snake_case	,	"w+"      ) as readme_file:
												readme_file.write(__snake_case      )
								snake_case__      :Tuple         =   expected_error.format(path=__snake_case      )
								with pytest.raises(__snake_case	,	match=re.escape(__snake_case      )      ):
												snake_case__      :List[str]         =   ReadMe.from_readme(__snake_case	,	__snake_case      )
												readme.validate()





@pytest.mark.parametrize(
    "readme_md, expected_error"	,	[
        (README_MULTIPLE_SAME_HEADING_1, EXPECTED_ERROR_README_MULTIPLE_SAME_HEADING_1),
    ]	,	)
def 					lowercase_ (    __snake_case     :							Any	,	__snake_case     :							Optional[Any]      )     -> Any:





				'''simple docstring'''


				with tempfile.TemporaryDirectory() as tmp_dir:
								snake_case__      :str         =   Path(__snake_case      ) / "README.md"
								with open(__snake_case	,	"w+"      ) as readme_file:
												readme_file.write(__snake_case      )
								snake_case__      :Tuple         =   expected_error.format(path=__snake_case      )
								with pytest.raises(__snake_case	,	match=re.escape(__snake_case      )      ):
												ReadMe.from_readme(__snake_case	,	__snake_case      )





@pytest.mark.parametrize(
    "readme_md,"	,	[
        (README_MULTIPLE_SAME_HEADING_1),
    ]	,	)
def 					lowercase_ (    __snake_case     :							Any      )     -> Any:





				'''simple docstring'''


				with tempfile.TemporaryDirectory() as tmp_dir:
								snake_case__      :Optional[Any]         =   Path(__snake_case      ) / "README.md"
								with open(__snake_case	,	"w+"      ) as readme_file:
												readme_file.write(__snake_case      )
								ReadMe.from_readme(__snake_case	,	__snake_case	,	suppress_parsing_errors=__snake_case      )







def 					lowercase_ (    __snake_case     :							list      )     -> list:





				'''simple docstring'''


				if any(not isinstance(__snake_case	,	__snake_case      ) or x < 0 for x in sequence      ):
								raise TypeError("Sequence must be list of non-negative integers"      )
				for _ in range(len(__snake_case      )      ):
								for i, (rod_upper, rod_lower) in enumerate(zip(__snake_case	,	sequence[1:]      )      ):
												if rod_upper > rod_lower:
																sequence[i] -= rod_upper - rod_lower
																sequence[i + 1] += rod_upper - rod_lower
				return sequence


if __name__ == "__main__":
	assert bead_sort([5, 4, 3, 2, 1]) == [1, 2, 3, 4, 5]
	assert bead_sort([7, 9, 4, 3, 5]) == [3, 4, 5, 7, 9]