



import re
import tempfile
from pathlib import Path

import pytest
import yaml

from datasets.utils.readme import ReadMe


# @pytest.fixture
# def example_yaml_structure():

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


_lowercase     							=						{
    """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""": []},
                    ],
                },
            ],
        }
    ],
}


_lowercase     							=						"""\
---
language:
- zh
- en
---

# Dataset Card for My Dataset
## Table of Contents
Some text here.
## Dataset Description
Some text here.
### Dataset Summary
Some text here.
### Supported Tasks and Leaderboards
### Languages
Language Text
"""


_lowercase     							=						"""\
---
language:
- zh
- en
---

# Dataset Card for My Dataset
## Table of Contents
Some text here.
## Dataset Description
Some text here.
### Dataset Summary
Some text here.
#### Extra Ignored Subsection
### Supported Tasks and Leaderboards
### Languages
Language Text
"""

_lowercase     							=						{
    """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""": []},
                    ],
                },
            ],
        }
    ],
}

_lowercase     							=						"""\
---
---
# Dataset Card for My Dataset
## Table of Contents
Some text here.
## Dataset Description
Some text here.
### Dataset Summary
Some text here.
### Supported Tasks and Leaderboards
### Languages
Language Text
"""

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

_lowercase     							=						"""\
# Dataset Card for My Dataset
## Table of Contents
Some text here.
## Dataset Description
Some text here.
### Dataset Summary
Some text here.
### Supported Tasks and Leaderboards
### Languages
Language Text
"""

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

_lowercase     							=						"""\
---
# Dataset Card for My Dataset
## Table of Contents
Some text here.
## Dataset Description
Some text here.
### Dataset Summary
Some text here.
### Supported Tasks and Leaderboards
### Languages
Language Text
"""

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

_lowercase     							=						"""\
---
language:
- zh
- en
---

# Dataset Card for My Dataset
## Table of Contents
Some text here.
## Dataset Description
Some text here.
### Dataset Summary
### Supported Tasks and Leaderboards
### Languages
Language Text
"""
_lowercase     							=						"""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)."""


_lowercase     							=						"""\
---
language:
- zh
- en
---

# Dataset Card for My Dataset
"""
_lowercase     							=						"""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'."""

_lowercase     							=						"""\
---
language:
- zh
- en
---

# Dataset Card for My Dataset
## Table of Contents
Some text here.
## Dataset Description
Some text here.
### Dataset Summary
Some text here.
### Languages
Language Text
"""

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


_lowercase     							=						"""\
---
language:
- zh
- en
---

# Dataset Card for My Dataset
## Table of Contents
Some text here.
## Dataset Description
Some text here.
### Dataset Summary
Some text here.
### Supported Tasks and Leaderboards
### Languages
"""

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

_lowercase     							=						"""\
---
language:
- zh
- en
---

## Table of Contents
Some text here.
## Dataset Description
Some text here.
### Dataset Summary
Some text here.
### Supported Tasks and Leaderboards
### Languages
Language Text
"""
_lowercase     							=						"""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."""

_lowercase     							=						"""\
---
language:
- zh
- en
---

# Dataset Card for My Dataset
## Table of Contents
Some text here.
## Dataset Description
Some text here.
### Dataset Summary
Some text here.
### Supported Tasks and Leaderboards
### Languages
Language Text
# Dataset Card My Dataset
"""

_lowercase     							=						"""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."""

_lowercase     							=						"""\
---
language:
- zh
- en
---

# Dataset Card My Dataset
## Table of Contents
Some text here.
## Dataset Description
Some text here.
### Dataset Summary
Some text here.
### Supported Tasks and Leaderboards
### Languages
Language Text
"""

_lowercase     							=						"""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."""

_lowercase     							=						""""""

_lowercase     							=						"""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."""

_lowercase     							=						"""\
---
language:
- zh
- en
---

# Dataset Card for My Dataset
# Dataset Card for My Dataset
## Table of Contents
Some text here.
## Dataset Description
Some text here.
### Dataset Summary
Some text here.
### Supported Tasks and Leaderboards
### Languages
Language Text
"""

_lowercase     							=						"""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      _A				(UpperCamelCase		:      Optional[int]      ,			UpperCamelCase		:      Tuple )  ->List[str]:



			'''simple docstring'''







			assert ReadMe.from_string(UpperCamelCase      ,			UpperCamelCase ).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      _A				(UpperCamelCase		:      Union[str, Any]      ,			UpperCamelCase		:      List[str] )  ->Dict:



			'''simple docstring'''







			with pytest.raises(UpperCamelCase      ,			match=re.escape(expected_error.format(path="""root""" ) ) ):
						lowerCamelCase__ :      str								=		ReadMe.from_string(UpperCamelCase      ,			UpperCamelCase )
						readme.validate()






@pytest.mark.parametrize(
    """readme_md, expected_error"""      ,			[
        (README_MULTIPLE_SAME_HEADING_1, EXPECTED_ERROR_README_MULTIPLE_SAME_HEADING_1),
    ]      ,			)
def      _A				(UpperCamelCase		:      List[Any]      ,			UpperCamelCase		:      int )  ->Optional[Any]:



			'''simple docstring'''







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






@pytest.mark.parametrize(
    """readme_md,"""      ,			[
        (README_MULTIPLE_SAME_HEADING_1),
    ]      ,			)
def      _A				(UpperCamelCase		:      str )  ->Any:



			'''simple docstring'''







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






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



			'''simple docstring'''







			with tempfile.TemporaryDirectory() as tmp_dir:
						lowerCamelCase__ :      List[str]								=		Path(UpperCamelCase ) / """README.md"""
						with open(UpperCamelCase      ,			"""w+""" ) as readme_file:
									readme_file.write(UpperCamelCase )
						lowerCamelCase__ :      List[Any]								=		ReadMe.from_readme(UpperCamelCase      ,			UpperCamelCase ).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      _A				(UpperCamelCase		:      Optional[Any]      ,			UpperCamelCase		:      Union[str, Any] )  ->Any:



			'''simple docstring'''







			with tempfile.TemporaryDirectory() as tmp_dir:
						lowerCamelCase__ :      Union[str, Any]								=		Path(UpperCamelCase ) / """README.md"""
						with open(UpperCamelCase      ,			"""w+""" ) as readme_file:
									readme_file.write(UpperCamelCase )
						lowerCamelCase__ :      Optional[int]								=		expected_error.format(path=UpperCamelCase )
						with pytest.raises(UpperCamelCase      ,			match=re.escape(UpperCamelCase ) ):
									lowerCamelCase__ :      Union[str, Any]								=		ReadMe.from_readme(UpperCamelCase      ,			UpperCamelCase )
									readme.validate()






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



			'''simple docstring'''







			with tempfile.TemporaryDirectory() as tmp_dir:
						lowerCamelCase__ :      int								=		Path(UpperCamelCase ) / """README.md"""
						with open(UpperCamelCase      ,			"""w+""" ) as readme_file:
									readme_file.write(UpperCamelCase )
						lowerCamelCase__ :      Optional[Any]								=		expected_error.format(path=UpperCamelCase )
						with pytest.raises(UpperCamelCase      ,			match=re.escape(UpperCamelCase ) ):
									ReadMe.from_readme(UpperCamelCase      ,			UpperCamelCase )






@pytest.mark.parametrize(
    """readme_md,"""      ,			[
        (README_MULTIPLE_SAME_HEADING_1),
    ]      ,			)
def      _A				(UpperCamelCase		:      Dict )  ->Optional[int]:



			'''simple docstring'''







			with tempfile.TemporaryDirectory() as tmp_dir:
						lowerCamelCase__ :      str								=		Path(UpperCamelCase ) / """README.md"""
						with open(UpperCamelCase      ,			"""w+""" ) as readme_file:
									readme_file.write(UpperCamelCase )
						ReadMe.from_readme(UpperCamelCase      ,			UpperCamelCase      ,			suppress_parsing_errors=UpperCamelCase )








from math import factorial, pi






def      _A				(UpperCamelCase		:      float      ,			UpperCamelCase		:      int = 30 )  ->float:



			'''simple docstring'''







			if not isinstance(UpperCamelCase      ,			(int, float) ):
						raise ValueError("""maclaurin_sin() requires either an int or float for theta""" )

			if not isinstance(UpperCamelCase      ,			UpperCamelCase ) or accuracy <= 0:
						raise ValueError("""maclaurin_sin() requires a positive int for accuracy""" )

			lowerCamelCase__ :      Dict								=		float(UpperCamelCase )
			lowerCamelCase__ :      int								=		theta // (2 * pi)
			theta -= 2 * div * pi
			return sum(
			    (-1) ** r * theta ** (2 * r + 1) / factorial(2 * r + 1 ) for r in range(UpperCamelCase ) )






def      _A				(UpperCamelCase		:      float      ,			UpperCamelCase		:      int = 30 )  ->float:



			'''simple docstring'''







			if not isinstance(UpperCamelCase      ,			(int, float) ):
						raise ValueError("""maclaurin_cos() requires either an int or float for theta""" )

			if not isinstance(UpperCamelCase      ,			UpperCamelCase ) or accuracy <= 0:
						raise ValueError("""maclaurin_cos() requires a positive int for accuracy""" )

			lowerCamelCase__ :      int								=		float(UpperCamelCase )
			lowerCamelCase__ :      Optional[int]								=		theta // (2 * pi)
			theta -= 2 * div * pi
			return sum((-1) ** r * theta ** (2 * r) / factorial(2 * r ) for r in range(UpperCamelCase ) )


if __name__ == "__main__":
				import doctest

				doctest.testmod()

				print(maclaurin_sin(10))
				print(maclaurin_sin(-10))
				print(maclaurin_sin(10, 15))
				print(maclaurin_sin(-10, 15))

				print(maclaurin_cos(5))
				print(maclaurin_cos(-5))
				print(maclaurin_cos(10, 15))
				print(maclaurin_cos(-10, 15))



