# Path: approvaltests/core/comparator.py
# class Comparator(ABC):
#     """
#     Super class of all Comparators in ApprovalTests.Python
# 
#     The only necessary function to implement is
#     'compare', which takes the absolute
#     paths of the received- and approved files, and
#     returns a truthy value on success.
#     """
# 
#     def __eq__(self, other):
#         return repr(self) == repr(other)
# 
#     @abstractmethod
#     def compare(self, received_path: str, approved_path: str) -> bool:
#         """
#         Checks if two files contain the same information
#         """
#         raise Exception("Interface member not implemented")
# 
# Path: approvaltests/core/namer.py
# class Namer(object):
#     APPROVED = ".approved"
#     RECEIVED = ".received"
# 
#     def __init__(self, extension: Optional[str] = None) -> None:
#         self.extension_with_dot = extension or ".txt"
# 
#     def get_file_name(self):
#         raise Exception("This class is abstract, override this method in a subclass")
# 
#     def get_directory(self):
#         raise Exception("This class is abstract, override this method in a subclass")
# 
#     def get_config(self):
#         raise Exception("This class is abstract, override this method in a subclass")
# 
#     def get_basename(self) -> str:
#         file_name = self.get_file_name()
#         subdirectory = self.get_config().get("subdirectory", "")
#         return str(os.path.join(self.get_directory(), subdirectory, file_name))
# 
#     def get_received_filename(self, basename: Optional[str] = None) -> str:
#         basename = basename or self.get_basename()
#         return basename + Namer.RECEIVED + self.extension_with_dot
# 
#     def get_approved_filename(self, basename: Optional[str] = None) -> str:
#         basename = basename or self.get_basename()
#         return basename + Namer.APPROVED + self.extension_with_dot
# 
#     def set_extension(self, extension):
#         self.extension_with_dot = extension
# 
# Path: approvaltests/core/reporter.py
# class Reporter(ABC):
#     """
#     Super class of all reporters in ApprovalTests.Python
# 
#     The only necessary function to implement for a
#     reporter is 'report', which takes the absolute
#     paths of the received- and approved files, and
#     returns a truthy value on success.
#     """
# 
#     def __eq__(self, other):
#         return repr(self) == repr(other)
# 
#     @abstractmethod
#     def report(self, received_path: str, approved_path: str) -> bool:
#         """
#         Apply the reporter to pair of files given
#         as absolute paths parameters.
# 
#         A truthy return value from report means that it succeeded,
#         such as because any command existed.
# 
#         A falsy return value from report means that its operation
#         failed in some way.
# 
#         Note: At the time of writing, not all implementations of
#         Reporter return this value correctly.
#         """
#         raise Exception("Interface member not implemented")
# 
# Path: approvaltests/core/writer.py
# class Writer(object):
#     # interface
# 
#     def write_received_file(self, received_file: str) -> str:
#         raise Exception("Interface member not implemented")


import filecmp
import os
import pathlib
from abc import ABC, abstractproperty
from typing import Optional
from approvaltests.core.comparator import Comparator
from approvaltests.core.namer import Namer
from approvaltests.core.reporter import Reporter
from approvaltests.core.writer import Writer
def exists(path: str) -> bool:
    return os.path.isfile(path)


class ReporterNotWorkingException(Exception):
    def __init__(self, reporter: Reporter):
        super().__init__(f"Reporter {reporter} failed to work!")


class FileComparator(Comparator):
    def compare(self, received_path: str, approved_path: str) -> bool:
        if not exists(approved_path) or not exists(received_path):
            return False
        if filecmp.cmp(approved_path, received_path):
            return True
        try:
            approved_raw = pathlib.Path(approved_path).read_text()
            approved_text = approved_raw.replace("\r\n", "\n")
            received_raw = pathlib.Path(received_path).read_text()
            received_text = received_raw.replace("\r\n", "\n")
            return approved_text == received_text
        except:
            return False


class FileApprover(object):
    def verify(
        self,
        namer: Namer,
        writer: Writer,

# Path: approvaltests/core/comparator.py
# class Comparator(ABC):
#     """
#     Super class of all Comparators in ApprovalTests.Python
# 
#     The only necessary function to implement is
#     'compare', which takes the absolute
#     paths of the received- and approved files, and
#     returns a truthy value on success.
#     """
# 
#     def __eq__(self, other):
#         return repr(self) == repr(other)
# 
#     @abstractmethod
#     def compare(self, received_path: str, approved_path: str) -> bool:
#         """
#         Checks if two files contain the same information
#         """
#         raise Exception("Interface member not implemented")
# 
# Path: approvaltests/core/namer.py
# class Namer(object):
#     APPROVED = ".approved"
#     RECEIVED = ".received"
# 
#     def __init__(self, extension: Optional[str] = None) -> None:
#         self.extension_with_dot = extension or ".txt"
# 
#     def get_file_name(self):
#         raise Exception("This class is abstract, override this method in a subclass")
# 
#     def get_directory(self):
#         raise Exception("This class is abstract, override this method in a subclass")
# 
#     def get_config(self):
#         raise Exception("This class is abstract, override this method in a subclass")
# 
#     def get_basename(self) -> str:
#         file_name = self.get_file_name()
#         subdirectory = self.get_config().get("subdirectory", "")
#         return str(os.path.join(self.get_directory(), subdirectory, file_name))
# 
#     def get_received_filename(self, basename: Optional[str] = None) -> str:
#         basename = basename or self.get_basename()
#         return basename + Namer.RECEIVED + self.extension_with_dot
# 
#     def get_approved_filename(self, basename: Optional[str] = None) -> str:
#         basename = basename or self.get_basename()
#         return basename + Namer.APPROVED + self.extension_with_dot
# 
#     def set_extension(self, extension):
#         self.extension_with_dot = extension
# 
# Path: approvaltests/core/reporter.py
# class Reporter(ABC):
#     """
#     Super class of all reporters in ApprovalTests.Python
# 
#     The only necessary function to implement for a
#     reporter is 'report', which takes the absolute
#     paths of the received- and approved files, and
#     returns a truthy value on success.
#     """
# 
#     def __eq__(self, other):
#         return repr(self) == repr(other)
# 
#     @abstractmethod
#     def report(self, received_path: str, approved_path: str) -> bool:
#         """
#         Apply the reporter to pair of files given
#         as absolute paths parameters.
# 
#         A truthy return value from report means that it succeeded,
#         such as because any command existed.
# 
#         A falsy return value from report means that its operation
#         failed in some way.
# 
#         Note: At the time of writing, not all implementations of
#         Reporter return this value correctly.
#         """
#         raise Exception("Interface member not implemented")
# 
# Path: approvaltests/core/writer.py
# class Writer(object):
#     # interface
# 
#     def write_received_file(self, received_file: str) -> str:
#         raise Exception("Interface member not implemented")


# Path: approvaltests/file_approver.py
import filecmp
import os
import pathlib
from abc import ABC, abstractproperty
from typing import Optional
from approvaltests.core.comparator import Comparator
from approvaltests.core.namer import Namer
from approvaltests.core.reporter import Reporter
from approvaltests.core.writer import Writer

def exists(path: str) -> bool:
    return os.path.isfile(path)


class ReporterNotWorkingException(Exception):
    def __init__(self, reporter: Reporter):
        super().__init__(f"Reporter {reporter} failed to work!")


class FileComparator(Comparator):
    def compare(self, received_path: str, approved_path: str) -> bool:
        if not exists(approved_path) or not exists(received_path):
            return False
        if filecmp.cmp(approved_path, received_path):
            return True
        try:
            approved_raw = pathlib.Path(approved_path).read_text()
            approved_text = approved_raw.replace("\r\n", "\n")
            received_raw = pathlib.Path(received_path).read_text()
            received_text = received_raw.replace("\r\n", "\n")
            return approved_text == received_text
        except:
            return False


class FileApprover(object):
    def verify(
        self,
        namer: Namer,
        writer: Writer,

        reporter: Reporter,