def single_pre_formatted_line_object(x: Any,
is_line_ended: bool = False
) -> TextRenderer:
"""
:param is_line_ended: Tells if the string str(x) ends with a new-line character.
:param x: __str__ gives the string
"""
return blocks.MajorBlocksOfSingleLineObject(
line_objects.PreFormattedString(x, is_line_ended))
def visit_file_access_error(self, ex: exceptions.FileAccessError) -> None:
error_info = ErrorInfo(
error_description.file_access_error_of_message(
line_elements.SingleLineObject(
line_objects.PreFormattedString(ex.message))),
source_location_path_of_non_empty_location_path(ex.location_path),
section_name=ex.maybe_section_name,
)
raise AccessorError(AccessErrorType.FILE_ACCESS_ERROR, error_info)
def visit_file_source_error(self, ex: exceptions.FileSourceError) -> None:
error_info = ErrorInfo(
error_description.syntax_error_of_message(
line_elements.SingleLineObject(
line_objects.PreFormattedString(ex.message))),
source_location_path_of_non_empty_location_path(ex.location_path),
section_name=ex.maybe_section_name,
)
raise ProcessError(error_info)
def os_exception_error_message(ex: OSError) -> TextRenderer:
return blocks.MajorBlocksOfSingleLineObject(
line_objects.PreFormattedString(
str_constructor.FormatMap(
_OS_EXCEPTION_ERROR_MESSAGE, {
'msg': ex.strerror,
'errno': ex.errno,
'filename': ex.filename,
'filename2': ex.filename2,
})))
def stderr_contents_block(stderr_contents: str) -> Renderer[MinorBlock]:
if not stderr_contents:
stderr_contents = '<empty>'
return comp_rend.MinorBlockR(
combinators.SequenceR([
comp_rend.LineElementR(
line_objects.PreFormattedString(
texts.OUTPUT_ON_STDERR__HEADER)),
comp_rend.LineElementR(
line_objects.PreFormattedString.of_str(stderr_contents)),
]))
def single_pre_formatted(s: str) -> SequenceRenderer[LineElement]:
return SingleLineObject(line_objects.PreFormattedString(s))
def _of_path(path: pathlib.Path) -> Renderer[LineElement]:
return comp_rend.LineElementR(
line_objects.PreFormattedString(path)
)
def of_constant_message(message: str) -> ErrorDescription:
return ErrorDescriptionOfMessage(
blocks.MinorBlocksOfSingleLineObject(
line_objects.PreFormattedString(message)))
def exit_code_block() -> Renderer[MinorBlock]:
return blocks.MinorBlockOfSingleLineObject(
line_objects.PreFormattedString(_actual_exit_code_line(exit_code)))