def scan_tests_from_file(self, file_name):
"""
Scan file for test cases and pragmas
"""
if not file_exists(file_name):
raise ValueError("File %r does not exist" % file_name)
def parse(content):
"""
Parse pragmas and test case names
"""
pragmas = _find_pragmas(content, file_name)
test_case_names = _find_test_cases(content, file_name)
return pragmas, test_case_names
pragmas, test_case_names = cached("test_bench.parse",
parse,
file_name,
encoding=HDL_FILE_ENCODING,
database=self._database)
default_config = Configuration(DEFAULT_NAME, self.design_unit)
if "fail_on_warning" in pragmas:
default_config.set_sim_option("vhdl_assert_stop_level", "warning")
self._configs = OrderedDict({default_config.name: default_config})
self._individual_tests = "run_all_in_same_sim" not in pragmas and len(test_case_names) > 0
self.test_cases = [TestCase(name,
self.design_unit,
self._individual_tests,
default_config.copy())
for name in test_case_names]
def scan_tests_from_file(self, file_name):
"""
Scan file for test cases and attributes
"""
if not file_exists(file_name):
raise ValueError("File %r does not exist" % file_name)
def parse(content):
"""
Parse attributes and test case names
"""
tests, attributes = _find_tests_and_attributes(content, file_name)
return tests, attributes
tests, attributes = cached("test_bench.parse",
parse,
file_name,
encoding=HDL_FILE_ENCODING,
database=self._database,
newline='')
for attr in attributes:
if _is_user_attribute(attr.name):
raise RuntimeError("File global attributes are not yet supported: %s in %s line %i"
% (attr.name, file_name, attr.location.lineno))
for test in tests:
for attr in test.attributes:
if attr.name in _VALID_ATTRIBUTES:
raise RuntimeError("Attribute %s is global and cannot be associated with test %s: %s line %i"
% (attr.name, test.name, file_name, attr.location.lineno))
attribute_names = [attr.name for attr in attributes]
default_config = Configuration(DEFAULT_NAME, self.design_unit)
if "fail_on_warning" in attribute_names:
default_config.set_sim_option("vhdl_assert_stop_level", "warning")
self._configs = OrderedDict({default_config.name: default_config})
explicit_tests = [test for test in tests if test.is_explicit]
if explicit_tests:
# All tests shall be explicit when there are at least one explicit test
assert len(tests) == len(explicit_tests)
self._implicit_test = None
else:
# There can only be one implicit test
assert len(tests) == 1
self._implicit_test = tests[0]
self._individual_tests = "run_all_in_same_sim" not in attribute_names and len(explicit_tests) > 0
self._test_cases = [TestConfigurationVisitor(test,
self.design_unit,
self._individual_tests,
default_config.copy())
for test in explicit_tests]
def parse(self, file_name):
"""
Parse the VHDL code and return a VHDLDesignFile parse result
parse result is re-used if content hash found in database
"""
file_name = abspath(file_name)
return cached("CachedVHDLParser.parse",
VHDLDesignFile.parse,
file_name,
encoding=HDL_FILE_ENCODING,
database=self._database)
def parse(self, file_name):
"""
Parse the VHDL code and return a VHDLDesignFile parse result
parse result is re-used if content hash found in database
"""
file_name = abspath(file_name)
return cached("CachedVHDLParser.parse",
VHDLDesignFile.parse,
file_name,
encoding=HDL_FILE_ENCODING,
database=self._database)
def scan_tests_from_file(self, file_name):
"""
Scan file for test cases and pragmas
"""
if not file_exists(file_name):
raise ValueError("File %r does not exist" % file_name)
def parse(content):
"""
Parse pragmas and test case names
"""
pragmas = _find_pragmas(content, file_name)
tests = _find_tests(content, file_name)
return pragmas, tests
pragmas, tests = cached("test_bench.parse",
parse,
file_name,
encoding=HDL_FILE_ENCODING,
database=self._database)
default_config = Configuration(DEFAULT_NAME, self.design_unit)
if "fail_on_warning" in pragmas:
default_config.set_sim_option("vhdl_assert_stop_level", "warning")
self._configs = OrderedDict({default_config.name: default_config})
explicit_tests = [test for test in tests if test.is_explicit]
if explicit_tests:
# All tests shall be explicit when there are at least one explicit test
assert len(tests) == len(explicit_tests)
self._implicit_test = None
else:
# There can only be one implicit test
assert len(tests) == 1
self._implicit_test = tests[0]
self._individual_tests = "run_all_in_same_sim" not in pragmas and len(
explicit_tests) > 0
self._test_cases = [
TestConfigurationVisitor(test, self.design_unit,
self._individual_tests,
default_config.copy())
for test in explicit_tests
]
def scan_tests_from_file(self, file_name):
"""
Scan file for test cases and attributes
"""
if not file_exists(file_name):
raise ValueError("File %r does not exist" % file_name)
def parse(content):
"""
Parse attributes and test case names
"""
tests, attributes = _find_tests_and_attributes(content, file_name)
return tests, attributes
tests, attributes = cached("test_bench.parse",
parse,
file_name,
encoding=HDL_FILE_ENCODING,
database=self._database,
newline='')
for attr in attributes:
if _is_user_attribute(attr.name):
raise RuntimeError(
"File global attributes are not yet supported: %s in %s line %i"
% (attr.name, file_name, attr.location.lineno))
for test in tests:
for attr in test.attributes:
if attr.name in _VALID_ATTRIBUTES:
raise RuntimeError(
"Attribute %s is global and cannot be associated with test %s: %s line %i"
% (attr.name, test.name, file_name,
attr.location.lineno))
attribute_names = [attr.name for attr in attributes]
default_config = Configuration(DEFAULT_NAME, self.design_unit)
if "fail_on_warning" in attribute_names:
default_config.set_sim_option("vhdl_assert_stop_level", "warning")
self._configs = OrderedDict({default_config.name: default_config})
explicit_tests = [test for test in tests if test.is_explicit]
if explicit_tests:
# All tests shall be explicit when there are at least one explicit test
assert len(tests) == len(explicit_tests)
self._implicit_test = None
else:
# There can only be one implicit test
assert len(tests) == 1
self._implicit_test = tests[0]
self._individual_tests = "run_all_in_same_sim" not in attribute_names and len(
explicit_tests) > 0
self._test_cases = [
TestConfigurationVisitor(test, self.design_unit,
self._individual_tests,
default_config.copy())
for test in explicit_tests
]
