def validate_dict(dict_path, output_stream):
with open(dict_path, 'r') as dict:
for index, line in enumerate(dict.readlines()):
line = line.strip()
if not validate_line(line):
print("ERROR: invalid dictionary entry '%s' in %s:%d" %
(line, dict_path, index + 1),
file=stderr)
return False
if output_stream:
output_stream.write(line + "\n")
return True
def test_single_quote(self):
self.assertFalse(validate_line('"'))
def test_plain_words(self):
self.assertFalse(validate_line('Invalid dictionary entries'))
def test_spaces(self):
self.assertTrue(validate_line(' '))
def test_empty_string(self):
self.assertTrue(validate_line(''))
def test_empty_entry(self):
self.assertFalse(validate_line('""'))
def test_nonspace_after_entry(self):
self.assertFalse(validate_line('"entry"suffix'))
def test_space_after_entry(self):
self.assertTrue(validate_line('"entry" \t\r\f'))
def test_comment(self):
self.assertTrue(validate_line('# valid dictionary entries'))
def test_unfinished_escape(self):
self.assertFalse(validate_line('"\\"'))
self.assertFalse(validate_line('"\\x"'))
self.assertFalse(validate_line('"\\x1"'))
def test_invalid_escaped_words(self):
self.assertFalse(validate_line('"\\A"'))
def test_escaped_words(self):
self.assertTrue(validate_line('kw2="\\"ac\\\\dc\\""'))
self.assertTrue(validate_line('kw3="\\xF7\\xF8"'))
self.assertTrue(validate_line('"foo\\x0Abar"'))
def test_plain_entries(self):
self.assertTrue(validate_line('kw1="blah"'))
self.assertTrue(validate_line('":path"'))
self.assertTrue(validate_line('"keep-alive"'))
self.assertTrue(validate_line('"te"'))
self.assertTrue(validate_line('"ab""'))
