def _transformation_tokenizer(transformer: TokenSequence) -> TokenSequence:
return TokenSequence.concat([
TokenSequence.new_line(),
token_sequences.OptionWMandatoryValue.of_option_name(
syntax_elements.WITH_TRANSFORMED_CONTENTS_OPTION_NAME,
transformer,
),
])
def _stdin_tokenizer(string_source: TokenSequence) -> TokenSequence:
return TokenSequence.concat([
TokenSequence.new_line(),
token_sequences.OptionWMandatoryValue.of_option_name(
syntax_elements.STDIN_OPTION_NAME,
string_source,
),
])
def tokenization(self) -> TokenSequence:
return TokenSequence.concat([
TokenSequence.optional_new_line(),
OptionWMandatoryValue.of_option_name(
OUTPUT_FROM_PROGRAM_OPTION_NAME,
self._program.tokenization(),
),
TokenSequence.new_line(),
self._expectation.tokenization(),
])
def tokenization(self) -> TokenSequence:
file_specs = collection.intersperse_list(
TokenSequence.new_line(),
[fs.tokenization() for fs in self._files])
return TokenSequence.concat([
TokenSequence.singleton(self.delimiter__begin),
TokenSequence.preceded_by_optional_new_line_if_non_empty(
TokenSequence.concat(file_specs), ),
TokenSequence.optional_new_line(),
TokenSequence.singleton(self.delimiter__end),
])
def runTest(self):
# ARRANGE #
cases = [
NameAndValue(
'layout spec w optional-new line as empty',
LAYOUT_SPEC__OPTIONAL_NEW_LINE_AS_EMPTY,
),
NameAndValue(
'layout spec w optional new-line as new-line',
LAYOUT_SPEC__OPTIONAL_NEW_LINE_AS_NEW_LINE,
),
]
tok_seq = TokenSequence.new_line()
for case in cases:
with self.subTest(case.name):
# ACT #
actual = tok_seq.layout(case.value)
# ASSERT #
self.assertEqual('\n', actual)
def tokenization(self) -> TokenSequence:
return TokenSequence.concat([
TokenSequence.singleton(defs.CONTINUATION_TOKEN),
TokenSequence.new_line(),
self._argument_on_next_line.tokenization(),
])
