def test_rfc1738(self):
        for text in (
            'dbtype://username:password@hostspec:110//usr/db_file.db',
            'dbtype://username:password@hostspec/database',
            'dbtype+apitype://username:password@hostspec/database',
            'dbtype://username:password@hostspec',
            'dbtype://username:password@/database',
            'dbtype://username@hostspec',
            'dbtype://username:password@127.0.0.1:1521',
            'dbtype://hostspec/database',
            'dbtype://hostspec',
            'dbtype://hostspec/?arg1=val1&arg2=val2',
            'dbtype+apitype:///database',
            'dbtype:///:memory:',
            'dbtype:///foo/bar/im/a/file',
            'dbtype:///E:/work/src/LEM/db/hello.db',
            'dbtype:///E:/work/src/LEM/db/hello.db?foo=bar&hoho=lala',
            'dbtype://',
            'dbtype://username:password@/database',
            'dbtype:////usr/local/_xtest@example.com/members.db',
            'dbtype://username:apples%2Foranges@hostspec/database',
            'dbtype://username:password@[2001:da8:2004:1000:202:116:160:90]'
            '/database?foo=bar',
            'dbtype://username:password@[2001:da8:2004:1000:202:116:160:90]:80'
            '/database?foo=bar'
        ):
            u = url.make_url(text)

            assert u.drivername in ('dbtype', 'dbtype+apitype')
            assert u.username in ('username', None)
            assert u.password in ('password', 'apples/oranges', None)
            assert u.host in (
                'hostspec', '127.0.0.1',
                '2001:da8:2004:1000:202:116:160:90', '', None), u.host
            assert u.database == (
                'database',
                '/usr/local/_xtest@example.com/members.db',
                '/usr/db_file.db', ':memory:', '',
                'foo/bar/im/a/file',
                'E:/work/src/LEM/db/hello.db', None), u.database
            eq_(str(u), text)
dataset/ETHPy150Open zzzeek/sqlalchemy/test/engine/test_parseconnect.py/ParseConnectTest.test_rfc1738/operator `in` -> `==`