def find_run_strings(self, code, file_name):
"""
Finds all if run("something") strings in file
"""
code = remove_comments(code)
run_strings = [match.group(1)
for match in self._re_run_string.finditer(code)]
unique = set()
not_unique = set()
for run_string in run_strings:
if run_string in unique and run_string not in not_unique:
# @TODO line number information could be useful
logger.error('Duplicate test case "%s" in %s'
% (run_string, file_name))
not_unique.add(run_string)
unique.add(run_string)
if len(not_unique) > 0:
raise TestScannerError
for run_string in run_strings:
if self._re_valid_run_string.match(run_string) is None:
logger.warning('Test name "%s" does not match %s in %s',
run_string, self._valid_run_string_fmt, file_name)
return run_strings
def find_run_strings(self, code, file_name, verilog):
"""
Finds all if run("something") strings in file
"""
if verilog:
# @TODO verilog
regexp = self._re_verilog_run_string
else:
code = remove_comments(code)
regexp = self._re_vhdl_run_string
run_strings = [match.group(1) for match in regexp.finditer(code)]
unique = set()
not_unique = set()
for run_string in run_strings:
if run_string in unique and run_string not in not_unique:
# @TODO line number information could be useful
LOGGER.error('Duplicate test case "%s" in %s', run_string, file_name)
not_unique.add(run_string)
unique.add(run_string)
if len(not_unique) > 0:
raise TestScannerError
for run_string in run_strings:
if self._re_valid_run_string.match(run_string) is None:
LOGGER.warning(
'Test name "%s" does not match %s in %s', run_string, self._valid_run_string_fmt, file_name
)
return run_strings
def _find_test_cases(code, file_name):
"""
Finds all if run("something") strings in file
"""
is_verilog = file_type_of(file_name) in VERILOG_FILE_TYPES
if is_verilog:
regexp = _RE_VERILOG_TEST_CASE
else:
code = remove_comments(code)
regexp = _RE_VHDL_TEST_CASE
test_cases = [match.group("name")
for match in regexp.finditer(code)]
unique = set()
not_unique = set()
for test_case in test_cases:
if test_case in unique and test_case not in not_unique:
# @TODO line number information could be useful
LOGGER.error('Duplicate test case "%s" in %s',
test_case, file_name)
not_unique.add(test_case)
unique.add(test_case)
if not_unique:
raise RuntimeError('Duplicate test cases')
return test_cases
def find_run_strings(self, code, file_name, verilog):
"""
Finds all if run("something") strings in file
"""
if verilog:
# @TODO verilog
regexp = self._re_verilog_run_string
else:
code = remove_comments(code)
regexp = self._re_vhdl_run_string
run_strings = [match.group(1)
for match in regexp.finditer(code)]
unique = set()
not_unique = set()
for run_string in run_strings:
if run_string in unique and run_string not in not_unique:
# @TODO line number information could be useful
LOGGER.error('Duplicate test case "%s" in %s',
run_string, file_name)
not_unique.add(run_string)
unique.add(run_string)
if len(not_unique) > 0:
raise TestScannerError
return run_strings
def parse(cls, code):
"""
Return a new VHDLPackage instance for a single package found within the code
"""
code = remove_comments(code).lower()
return cls(
cls._package_start_re.match(code).group('id'),
list(CodecVHDLEnumerationType.find(code)),
list(CodecVHDLRecordType.find(code)),
list(CodecVHDLArrayType.find(code)))
def parse(cls, code):
"""
Return a new VHDLPackage instance for a single package found within the code
"""
code = remove_comments(code).lower()
# Extract identifier
identifier = cls._package_start_re.match(code).group('id')
enumeration_types = [e for e in CodecVHDLEnumerationType.find(code)]
record_types = [r for r in CodecVHDLRecordType.find(code)]
array_types = [a for a in CodecVHDLArrayType.find(code)]
return cls(identifier, enumeration_types, record_types, array_types)
def parse(cls, code):
"""
Return a new VHDLPackage instance for a single package found within the code
"""
code = remove_comments(code).lower()
# Extract identifier
identifier = cls._package_start_re.match(code).group('id')
enumeration_types = [e for e in CodecVHDLEnumerationType.find(code)]
record_types = [r for r in CodecVHDLRecordType.find(code)]
array_types = [a for a in CodecVHDLArrayType.find(code)]
return cls(identifier, enumeration_types, record_types, array_types)
def test_two_adjacent_hyphens_in_a_literal(self):
stimulus = 'signal a : std_logic_vector(3 downto 0) := "----";'
self.assertEqual(remove_comments(stimulus), stimulus)
def test_remove_comments(self):
self.assertEqual(remove_comments("a\n-- foo \nb"), "a\n \nb")
def test_remove_comments(self):
self.assertEqual(remove_comments("a\n-- foo \nb"),
"a\n \nb")
