test_format.py 文件源码

def test_notransform_of_quoted_crlf(self):
        # Make sure that CR/CR+LF characters inside string literals don't get
        # affected by the formatter.

        s1 = "SELECT some_column LIKE 'value\r'"
        s2 = "SELECT some_column LIKE 'value\r'\r\nWHERE id = 1\n"
        s3 = "SELECT some_column LIKE 'value\\'\r' WHERE id = 1\r"
        s4 = "SELECT some_column LIKE 'value\\\\\\'\r' WHERE id = 1\r\n"

        f = lambda x: sqlparse.format(x)

        # Because of the use of
        self.ndiffAssertEqual(f(s1), "SELECT some_column LIKE 'value\r'")
        self.ndiffAssertEqual(f(s2), "SELECT some_column LIKE 'value\r'\nWHERE id = 1\n")
        self.ndiffAssertEqual(f(s3), "SELECT some_column LIKE 'value\\'\r' WHERE id = 1\n")
        self.ndiffAssertEqual(f(s4), "SELECT some_column LIKE 'value\\\\\\'\r' WHERE id = 1\n")