def test_get_all_conversion_chains(root_parser: RootParser):
""" Tests that the default conversion chains are there and that their number is correct """
chains = root_parser.get_all_conversion_chains()
print('\n' + str(len(chains[0])) + '(generic) + ' + str(len(chains[2])) +
'(specific) Root parser converters:')
pprint(chains)
assert len(chains[0]) == 22
assert len(chains[1]) == 0
assert len(chains[2]) == 200
generic_chains_str = to_str_coll(chains[0])
specific_chains_str = to_str_coll(chains[2])
# dump(generic_chains_str, 'reference_generic_conversion_chains.json')
assert generic_chains_str == load(
'reference_generic_conversion_chains.json')
# dump(specific_chains_str, 'reference_specific_conversion_chains.json')
assert specific_chains_str == load(
'reference_specific_conversion_chains.json')
class AllTests(TestCase):
def setUp(self):
"""
Creates the root parser to be used in most tests
:return:
"""
self.root_parser = RootParser()
def test_a_root_parser_capabilities(self):
"""
Tests that we can print the capabilities of the root parser: registered parsers and converters, supported
extensions and types, etc.
:return:
"""
p = self.root_parser.get_all_parsers(strict_type_matching=False)
print('\n' + str(len(p)) + ' Root parser parsers:')
pprint(p)
print('Testing option hints for parsing chain')
print(p[0].options_hints())
c = self.root_parser.get_all_conversion_chains()
print('\n' + str(len(c[0]) + len(c[2])) + ' Root parser converters:')
pprint(c)
e = self.root_parser.get_all_supported_exts()
print('\n' + str(len(e)) + ' Root parser supported extensions:')
pprint(e)
t = self.root_parser.get_all_supported_types_pretty_str()
print('\n' + str(len(t)) + ' Root parser supported types:')
pprint(t)
print('\nRoot parser parsers by extensions:')
self.root_parser.print_capabilities_by_ext(strict_type_matching=False)
print('\nRoot parser parsers by types:')
self.root_parser.print_capabilities_by_type(strict_type_matching=False)
return
def test_b_root_parser_any(self):
"""
Tests that we can ask the rootparser for its capabilities to parse a given type
:return:
"""
# print
self.root_parser.print_capabilities_for_type(typ=Any)
# details
res = self.root_parser.find_all_matching_parsers(
strict=False, desired_type=AnyObject, required_ext='.cfg')
match_generic, match_approx, match_exact = res[0]
self.assertEquals(len(match_generic), 0)
self.assertEquals(len(match_approx), 0)
def test_objects_support(self):
"""
Tests all the supported ways to parse a simple object
:return:
"""
# Then define the simple class representing your test case
class ExecOpTest(object):
def __init__(self, x: float, y: float, op: str,
expected_result: float):
self.x = x
self.y = y
self.op = op
self.expected_result = expected_result
def __str__(self):
return self.__repr__()
def __repr__(self):
return str(self.x) + ' ' + self.op + ' ' + str(
self.y) + ' =? ' + str(self.expected_result)
# create the parser and parse a single file
e = parse_item(fix_path('./test_data/objects/test_diff_1'), ExecOpTest)
pprint(e)
# parse all of them
e = parse_collection(fix_path('./test_data/objects'), ExecOpTest)
pprint(e)
def test_collections(self):
"""
Tests all the supported ways to parse collections
:return:
"""
l = parse_item(
fix_path('./test_data/collections'),
Tuple[Dict[str, int], List[int], Set[int], Tuple[str, int, str]])
print(l)