def test_luthorFile1_teardown(self):
lfile = LuthorFile(p1)
lfile.parse()
expected_teardown = CodeSegment('')
actual_teardown = lfile.teardown
self.assertEqual(actual_teardown, expected_teardown)
def test_luthorFile1_setup(self):
lfile = LuthorFile(p1)
lfile.parse()
expected_setup = CodeSegment('''tokens_matched = 0''')
actual_setup = lfile.setup
self.assertEqual(actual_setup, expected_setup)
def test_luthorFile2_teardown(self):
lfile = LuthorFile(p2)
lfile.parse()
expected_teardown = CodeSegment('''
# Program Suffix
print( "Total tokens matched: {}".format(tokens_matched))''')
actual_teardown = lfile.teardown
self.assertEqual(actual_teardown, expected_teardown)
def test_luthorFile2_setup(self):
lfile = LuthorFile(p2)
lfile.parse()
expected_setup = CodeSegment('''
# GLOBAL CONFIGURATION
tokens_matched = 0 # A normal python variable
''')
actual_setup = lfile.setup
self.assertEqual(actual_setup, expected_setup)
def test_luthorFile1_patterns1(self):
lfile = LuthorFile(p1)
lfile.parse()
expected_patterns = [
LuthorREPattern(
'int_pattern', r'''\d+''',
CodeSegment('''
RESULT = IntToken(MATCHED)
tokens_matched += 1'''))
]
actual_patterns = lfile.patterns
self.assertEqual(len(actual_patterns), len(expected_patterns))
def test_luthorFile2_patterns1(self):
lfile = LuthorFile(p2)
lfile.parse()
expected_patterns = [
LuthorREPattern(
'int_pattern', r'''\d+''',
CodeSegment('''
RESULT = IntToken(MATCHED)
tokens_matched += 1''')),
LuthorREPattern(
'str_pattern', r'''([\"]|[^\"])+''',
CodeSegment('''
RESULT = StrToken(MATCHED)
tokens_matched += 1
''')),
LuthorREPattern('ws_pattern', r'''\s''', None)
]
actual_patterns = lfile.patterns
self.assertEqual(len(actual_patterns), len(expected_patterns))
def test_luthorFile2_patterns2(self):
lfile = LuthorFile(p2)
lfile.parse()
expected_patterns = [
LuthorREPattern(
'int_pattern', r'''\d+''',
CodeSegment('''
RESULT = IntToken(MATCHED)
tokens_matched += 1'''))
]
actual_patterns = lfile.patterns
for exp, act in zip(expected_patterns, actual_patterns):
self.assertEqual(
act, exp, """
'{}' == '{}': {},
'{}' == '{}': {},
'{}' == '{}': {}""".format(act.name, exp.name, act.name == exp.name,
act.pattern, exp.pattern,
act.pattern == exp.pattern, act.code, exp.code,
act.code == exp.code))