Function all_dialects

lib/sqlalchemy/testing/engines.py:226–238

(exclude=None)

def all_dialects(exclude=None):
    import sqlalchemy.dialects as d

    for name in d.__all__:
        # TEMPORARY
        if exclude and name in exclude:
            continue
        mod = getattr(d, name, None)
        if not mod:
            mod = getattr(
                __import__("sqlalchemy.dialects.%s" % name).dialects, name
            )
        yield mod.dialect()


class ReconnectFixture: