golden hour

/opt/alt/python37/lib/python3.7/site-packages/alembic/testing

File/Folder	Size	Actions
__init__.py	253 B
__pycache__	-
assertions.py	5.77 KB
compat.py	310 B
config.py	2.32 KB
engines.py	766 B
env.py	7.58 KB
exclusions.py	12.49 KB
fixtures.py	4.41 KB
mock.py	791 B
plugin	-
provision.py	4.94 KB
requirements.py	2.99 KB
runner.py	1.56 KB
util.py	477 B
warnings.py	1.35 KB

Edit: requirements.py

from alembic import util

from . import exclusions

if util.sqla_094:
    from sqlalchemy.testing.requirements import Requirements
else:
    class Requirements(object):
        pass

class SuiteRequirements(Requirements):
    @property
    def schemas(self):
        """Target database must support external schemas, and have one
        named 'test_schema'."""

return exclusions.open()

@property
    def unique_constraint_reflection(self):
        return exclusions.skip_if(
            lambda config: not util.sqla_084,
            "SQLAlchemy 0.8.4 or greater required"
        )

@property
    def foreign_key_match(self):
        return exclusions.fails_if(
            lambda config: not util.sqla_08,
            "MATCH for foreign keys added in SQLAlchemy 0.8.0"
        )

@property
    def check_constraints_w_enforcement(self):
        """Target database must support check constraints
        and also enforce them."""

return exclusions.open()

@property
    def reflects_pk_names(self):
        return exclusions.closed()

@property
    def reflects_fk_options(self):
        return exclusions.closed()

@property
    def fail_before_sqla_079(self):
        return exclusions.fails_if(
            lambda config: not util.sqla_079,
            "SQLAlchemy 0.7.9 or greater required"
        )

@property
    def fail_before_sqla_080(self):
        return exclusions.fails_if(
            lambda config: not util.sqla_08,
            "SQLAlchemy 0.8.0 or greater required"
        )

@property
    def fail_before_sqla_083(self):
        return exclusions.fails_if(
            lambda config: not util.sqla_083,
            "SQLAlchemy 0.8.3 or greater required"
        )

@property
    def fail_before_sqla_084(self):
        return exclusions.fails_if(
            lambda config: not util.sqla_084,
            "SQLAlchemy 0.8.4 or greater required"
        )

@property
    def fail_before_sqla_09(self):
        return exclusions.fails_if(
            lambda config: not util.sqla_09,
            "SQLAlchemy 0.9.0 or greater required"
        )

@property
    def fail_before_sqla_099(self):
        return exclusions.fails_if(
            lambda config: not util.sqla_099,
            "SQLAlchemy 0.9.9 or greater required"
        )

@property
    def sqlalchemy_08(self):

return exclusions.skip_if(
            lambda config: not util.sqla_08,
            "SQLAlchemy 0.8.0b2 or greater required"
        )

@property
    def sqlalchemy_09(self):
        return exclusions.skip_if(
            lambda config: not util.sqla_09,
            "SQLAlchemy 0.9.0 or greater required"
        )

@property
    def sqlalchemy_092(self):
        return exclusions.skip_if(
            lambda config: not util.sqla_092,
            "SQLAlchemy 0.9.2 or greater required"
        )

@property
    def sqlalchemy_094(self):
        return exclusions.skip_if(
            lambda config: not util.sqla_094,
            "SQLAlchemy 0.9.4 or greater required"
        )