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Python exclusions.fails_on函数代码示例

原作者: [db:作者] 来自: [db:来源] 收藏 邀请

本文整理汇总了Python中sqlalchemy.testing.exclusions.fails_on函数的典型用法代码示例。如果您正苦于以下问题:Python fails_on函数的具体用法?Python fails_on怎么用?Python fails_on使用的例子?那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。



在下文中一共展示了fails_on函数的10个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于我们的系统推荐出更棒的Python代码示例。

示例1: enforces_check_constraints

    def enforces_check_constraints(self):
        """Target database must also enforce check constraints."""

        return self.check_constraints + fails_on(
            self._mysql_not_mariadb_102,
            "check constraints don't enforce on MySQL, MariaDB<10.2"
        )
开发者ID:cpcloud,项目名称:sqlalchemy,代码行数:7,代码来源:requirements.py


示例2: graceful_disconnects

 def graceful_disconnects(self):
     """Target driver must raise a DBAPI-level exception, such as
     InterfaceError, when the underlying connection has been closed
     and the execute() method is called.
     """
     return fails_on(
                 "postgresql+pg8000", "Driver crashes"
             )
开发者ID:lariverosc,项目名称:sqlalchemy,代码行数:8,代码来源:requirements.py


示例3: isolation_level

 def isolation_level(self):
     return only_on(
         ("postgresql", "sqlite", "mysql", "mssql"),
         "DBAPI has no isolation level support",
     ) + fails_on(
         "postgresql+pypostgresql",
         "pypostgresql bombs on multiple isolation level calls",
     )
开发者ID:BY-jk,项目名称:sqlalchemy,代码行数:8,代码来源:requirements.py


示例4: implicit_decimal_binds

    def implicit_decimal_binds(self):
        """target backend will return a selected Decimal as a Decimal, not
        a string.

        e.g.::

            expr = decimal.Decimal("15.7563")

            value = e.scalar(
                select([literal(expr)])
            )

            assert value == expr

        See :ticket:`4036`

        """

        return exclusions.fails_on("mysql+mysqldb", "driver specific")
开发者ID:eoghanmurray,项目名称:sqlalchemy,代码行数:19,代码来源:requirements.py


示例5: implicit_decimal_binds

    def implicit_decimal_binds(self):
        """target backend will return a selected Decimal as a Decimal, not
        a string.

        e.g.::

            expr = decimal.Decimal("15.7563")

            value = e.scalar(
                select([literal(expr)])
            )

            assert value == expr

        See :ticket:`4036`

        """

        # fixed for mysqlclient in
        # https://github.com/PyMySQL/mysqlclient-python/commit/68b9662918577fc05be9610ef4824a00f2b051b0
        def check(config):
            if against(config, "mysql+mysqldb"):
                # can remove once post 1.3.13 is released
                try:
                    from MySQLdb import converters
                    from decimal import Decimal

                    return Decimal not in converters.conversions
                except:
                    return True

            return against(
                config, "mysql+mysqldb"
            ) and config.db.dialect._mysql_dbapi_version <= (1, 3, 13)

        return exclusions.fails_on(check, "fixed for mysqlclient post 1.3.13")
开发者ID:BY-jk,项目名称:sqlalchemy,代码行数:36,代码来源:requirements.py


示例6: duplicate_key_raises_integrity_error

 def duplicate_key_raises_integrity_error(self):
     return fails_on("postgresql+pg8000")
开发者ID:FlipperPA,项目名称:sqlalchemy,代码行数:2,代码来源:requirements.py


示例7: date_coerces_from_datetime

    def date_coerces_from_datetime(self):
        """target dialect accepts a datetime object as the target
        of a date column."""

        return fails_on('mysql+mysqlconnector')
开发者ID:FlipperPA,项目名称:sqlalchemy,代码行数:5,代码来源:requirements.py


示例8: isolation_level

 def isolation_level(self):
     return only_on(
                 ('postgresql', 'sqlite', 'mysql'),
                 "DBAPI has no isolation level support"
             ) + fails_on('postgresql+pypostgresql',
                       'pypostgresql bombs on multiple isolation level calls')
开发者ID:FlipperPA,项目名称:sqlalchemy,代码行数:6,代码来源:requirements.py


示例9: date_coerces_from_datetime

    def date_coerces_from_datetime(self):
        """target dialect accepts a datetime object as the target
        of a date column."""

        # does not work as of pyodbc 4.0.22
        return fails_on('mysql+mysqlconnector') + skip_if("mssql+pyodbc")
开发者ID:cpcloud,项目名称:sqlalchemy,代码行数:6,代码来源:requirements.py


示例10: enforces_check_constraints

    def enforces_check_constraints(self):
        """Target database must also enforce check constraints."""

        return self.check_constraints + fails_on(
            ['mysql'], "check constraints don't enforce"
        )
开发者ID:anti-social,项目名称:sqlalchemy,代码行数:6,代码来源:requirements.py



注:本文中的sqlalchemy.testing.exclusions.fails_on函数示例由纯净天空整理自Github/MSDocs等源码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。


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Python exclusions.fails_on_everything_except函数代码示例发布时间:2022-05-27
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