24024
af7c11d7f9
- 新增图像生成接口，支持试用、积分和自定义API Key模式 - 实现生成图片结果异步上传至MinIO存储，带重试机制 - 优化积分预扣除和异常退还逻辑，保障用户积分准确 - 添加获取生成历史记录接口，支持时间范围和分页 - 提供本地字典配置接口，支持模型、比例、提示模板和尺寸 - 实现图片批量上传接口，支持S3兼容对象存储 feat(admin): 增加管理员角色管理与权限分配接口 - 实现角色列表查询、角色创建、更新及删除功能 - 增加权限列表查询接口 - 实现用户角色分配接口，便于统一管理用户权限 - 增加系统字典增删查改接口，支持分类过滤和排序 - 权限控制全面覆盖管理接口，保证安全访问 feat(auth): 完善用户登录注册及权限相关接口与页面 - 实现手机号验证码发送及校验功能，保障注册安全 - 支持手机号注册、登录及退出接口，集成日志记录 - 增加修改密码功能，验证原密码后更新 - 提供动态导航菜单接口，基于权限展示不同菜单 - 实现管理界面路由及日志、角色、字典管理页面访问权限控制 - 添加系统日志查询接口，支持关键词和等级筛选 feat(app): 初始化Flask应用并配置蓝图与数据库 - 创建应用程序工厂，加载配置，初始化数据库和Redis客户端 - 注册认证、API及管理员蓝图，整合路由 - 根路由渲染主页模板 - 应用上下文中自动创建数据库表，保证运行环境准备完毕 feat(database): 提供数据库创建与迁移支持脚本 - 新增数据库创建脚本，支持自动检测是否已存在 - 添加数据库表初始化脚本，支持创建和删除所有表 - 实现RBAC权限初始化，包含基础权限和角色创建 - 新增字段手动修复脚本，添加用户API Key和积分字段 - 强制迁移脚本支持清理连接和修复表结构，初始化默认数据及角色分配 feat(config): 新增系统配置参数 - 配置数据库、Redis、Session和MinIO相关参数 - 添加AI接口地址及试用Key配置 - 集成阿里云短信服务配置及开发模式相关参数 feat(extensions): 初始化数据库、Redis和MinIO客户端 - 创建全局SQLAlchemy数据库实例和Redis客户端 - 配置基于boto3的MinIO兼容S3客户端 chore(logs): 添加示例系统日志文件 - 记录用户请求、验证码发送成功与失败的日志信息
505 lines
17 KiB
Python
505 lines
17 KiB
Python
# testing/suite/test_results.py
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# Copyright (C) 2005-2025 the SQLAlchemy authors and contributors
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# <see AUTHORS file>
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#
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# This module is part of SQLAlchemy and is released under
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# the MIT License: https://www.opensource.org/licenses/mit-license.php
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# mypy: ignore-errors
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import datetime
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import re
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from .. import engines
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from .. import fixtures
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from ..assertions import eq_
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from ..config import requirements
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from ..schema import Column
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from ..schema import Table
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from ... import DateTime
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from ... import func
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from ... import Integer
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from ... import select
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from ... import sql
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from ... import String
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from ... import testing
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from ... import text
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class RowFetchTest(fixtures.TablesTest):
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__backend__ = True
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@classmethod
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def define_tables(cls, metadata):
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Table(
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"plain_pk",
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metadata,
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Column("id", Integer, primary_key=True),
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Column("data", String(50)),
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)
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Table(
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"has_dates",
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metadata,
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Column("id", Integer, primary_key=True),
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Column("today", DateTime),
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)
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@classmethod
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def insert_data(cls, connection):
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connection.execute(
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cls.tables.plain_pk.insert(),
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[
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{"id": 1, "data": "d1"},
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{"id": 2, "data": "d2"},
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{"id": 3, "data": "d3"},
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],
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)
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connection.execute(
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cls.tables.has_dates.insert(),
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[{"id": 1, "today": datetime.datetime(2006, 5, 12, 12, 0, 0)}],
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)
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def test_via_attr(self, connection):
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row = connection.execute(
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self.tables.plain_pk.select().order_by(self.tables.plain_pk.c.id)
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).first()
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eq_(row.id, 1)
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eq_(row.data, "d1")
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def test_via_string(self, connection):
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row = connection.execute(
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self.tables.plain_pk.select().order_by(self.tables.plain_pk.c.id)
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).first()
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eq_(row._mapping["id"], 1)
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eq_(row._mapping["data"], "d1")
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def test_via_int(self, connection):
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row = connection.execute(
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self.tables.plain_pk.select().order_by(self.tables.plain_pk.c.id)
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).first()
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eq_(row[0], 1)
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eq_(row[1], "d1")
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def test_via_col_object(self, connection):
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row = connection.execute(
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self.tables.plain_pk.select().order_by(self.tables.plain_pk.c.id)
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).first()
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eq_(row._mapping[self.tables.plain_pk.c.id], 1)
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eq_(row._mapping[self.tables.plain_pk.c.data], "d1")
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@requirements.duplicate_names_in_cursor_description
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def test_row_with_dupe_names(self, connection):
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result = connection.execute(
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select(
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self.tables.plain_pk.c.data,
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self.tables.plain_pk.c.data.label("data"),
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).order_by(self.tables.plain_pk.c.id)
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)
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row = result.first()
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eq_(result.keys(), ["data", "data"])
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eq_(row, ("d1", "d1"))
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def test_row_w_scalar_select(self, connection):
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"""test that a scalar select as a column is returned as such
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and that type conversion works OK.
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(this is half a SQLAlchemy Core test and half to catch database
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backends that may have unusual behavior with scalar selects.)
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"""
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datetable = self.tables.has_dates
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s = select(datetable.alias("x").c.today).scalar_subquery()
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s2 = select(datetable.c.id, s.label("somelabel"))
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row = connection.execute(s2).first()
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eq_(row.somelabel, datetime.datetime(2006, 5, 12, 12, 0, 0))
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class PercentSchemaNamesTest(fixtures.TablesTest):
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"""tests using percent signs, spaces in table and column names.
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This didn't work for PostgreSQL / MySQL drivers for a long time
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but is now supported.
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"""
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__requires__ = ("percent_schema_names",)
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__backend__ = True
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@classmethod
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def define_tables(cls, metadata):
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cls.tables.percent_table = Table(
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"percent%table",
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metadata,
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Column("percent%", Integer),
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Column("spaces % more spaces", Integer),
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)
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cls.tables.lightweight_percent_table = sql.table(
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"percent%table",
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sql.column("percent%"),
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sql.column("spaces % more spaces"),
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)
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def test_single_roundtrip(self, connection):
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percent_table = self.tables.percent_table
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for params in [
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{"percent%": 5, "spaces % more spaces": 12},
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{"percent%": 7, "spaces % more spaces": 11},
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{"percent%": 9, "spaces % more spaces": 10},
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{"percent%": 11, "spaces % more spaces": 9},
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]:
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connection.execute(percent_table.insert(), params)
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self._assert_table(connection)
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def test_executemany_roundtrip(self, connection):
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percent_table = self.tables.percent_table
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connection.execute(
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percent_table.insert(), {"percent%": 5, "spaces % more spaces": 12}
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)
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connection.execute(
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percent_table.insert(),
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[
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{"percent%": 7, "spaces % more spaces": 11},
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{"percent%": 9, "spaces % more spaces": 10},
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{"percent%": 11, "spaces % more spaces": 9},
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],
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)
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self._assert_table(connection)
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@requirements.insert_executemany_returning
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def test_executemany_returning_roundtrip(self, connection):
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percent_table = self.tables.percent_table
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connection.execute(
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percent_table.insert(), {"percent%": 5, "spaces % more spaces": 12}
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)
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result = connection.execute(
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percent_table.insert().returning(
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percent_table.c["percent%"],
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percent_table.c["spaces % more spaces"],
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),
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[
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{"percent%": 7, "spaces % more spaces": 11},
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{"percent%": 9, "spaces % more spaces": 10},
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{"percent%": 11, "spaces % more spaces": 9},
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],
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)
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eq_(result.all(), [(7, 11), (9, 10), (11, 9)])
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self._assert_table(connection)
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def _assert_table(self, conn):
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percent_table = self.tables.percent_table
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lightweight_percent_table = self.tables.lightweight_percent_table
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for table in (
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percent_table,
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percent_table.alias(),
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lightweight_percent_table,
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lightweight_percent_table.alias(),
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):
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eq_(
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list(
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conn.execute(table.select().order_by(table.c["percent%"]))
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),
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[(5, 12), (7, 11), (9, 10), (11, 9)],
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)
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eq_(
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list(
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conn.execute(
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table.select()
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.where(table.c["spaces % more spaces"].in_([9, 10]))
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.order_by(table.c["percent%"])
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)
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),
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[(9, 10), (11, 9)],
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)
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row = conn.execute(
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table.select().order_by(table.c["percent%"])
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).first()
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eq_(row._mapping["percent%"], 5)
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eq_(row._mapping["spaces % more spaces"], 12)
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eq_(row._mapping[table.c["percent%"]], 5)
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eq_(row._mapping[table.c["spaces % more spaces"]], 12)
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conn.execute(
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percent_table.update().values(
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{percent_table.c["spaces % more spaces"]: 15}
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)
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)
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eq_(
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list(
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conn.execute(
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percent_table.select().order_by(
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percent_table.c["percent%"]
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)
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)
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),
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[(5, 15), (7, 15), (9, 15), (11, 15)],
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)
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class ServerSideCursorsTest(
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fixtures.TestBase, testing.AssertsExecutionResults
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):
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__requires__ = ("server_side_cursors",)
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__backend__ = True
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def _is_server_side(self, cursor):
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# TODO: this is a huge issue as it prevents these tests from being
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# usable by third party dialects.
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if self.engine.dialect.driver == "psycopg2":
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return bool(cursor.name)
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elif self.engine.dialect.driver == "pymysql":
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sscursor = __import__("pymysql.cursors").cursors.SSCursor
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return isinstance(cursor, sscursor)
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elif self.engine.dialect.driver in ("aiomysql", "asyncmy", "aioodbc"):
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return cursor.server_side
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elif self.engine.dialect.driver == "mysqldb":
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sscursor = __import__("MySQLdb.cursors").cursors.SSCursor
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return isinstance(cursor, sscursor)
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elif self.engine.dialect.driver == "mariadbconnector":
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return not cursor.buffered
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elif self.engine.dialect.driver == "mysqlconnector":
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return "buffered" not in type(cursor).__name__.lower()
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elif self.engine.dialect.driver in ("asyncpg", "aiosqlite"):
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return cursor.server_side
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elif self.engine.dialect.driver == "pg8000":
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return getattr(cursor, "server_side", False)
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elif self.engine.dialect.driver == "psycopg":
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return bool(getattr(cursor, "name", False))
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elif self.engine.dialect.driver == "oracledb":
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return getattr(cursor, "server_side", False)
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else:
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return False
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def _fixture(self, server_side_cursors):
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if server_side_cursors:
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with testing.expect_deprecated(
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"The create_engine.server_side_cursors parameter is "
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"deprecated and will be removed in a future release. "
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"Please use the Connection.execution_options.stream_results "
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"parameter."
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):
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self.engine = engines.testing_engine(
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options={"server_side_cursors": server_side_cursors}
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)
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else:
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self.engine = engines.testing_engine(
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options={"server_side_cursors": server_side_cursors}
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)
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return self.engine
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def stringify(self, str_):
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return re.compile(r"SELECT (\d+)", re.I).sub(
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lambda m: str(select(int(m.group(1))).compile(testing.db)), str_
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)
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@testing.combinations(
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("global_string", True, lambda stringify: stringify("select 1"), True),
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(
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"global_text",
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True,
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lambda stringify: text(stringify("select 1")),
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True,
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),
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("global_expr", True, select(1), True),
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(
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"global_off_explicit",
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False,
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lambda stringify: text(stringify("select 1")),
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False,
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),
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(
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"stmt_option",
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False,
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select(1).execution_options(stream_results=True),
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True,
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),
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(
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"stmt_option_disabled",
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True,
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select(1).execution_options(stream_results=False),
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False,
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),
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("for_update_expr", True, select(1).with_for_update(), True),
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# TODO: need a real requirement for this, or dont use this test
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(
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"for_update_string",
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True,
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lambda stringify: stringify("SELECT 1 FOR UPDATE"),
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True,
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testing.skip_if(["sqlite", "mssql"]),
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),
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(
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"text_no_ss",
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False,
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lambda stringify: text(stringify("select 42")),
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False,
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),
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(
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"text_ss_option",
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False,
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lambda stringify: text(stringify("select 42")).execution_options(
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stream_results=True
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),
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True,
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),
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id_="iaaa",
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argnames="engine_ss_arg, statement, cursor_ss_status",
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)
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def test_ss_cursor_status(
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self, engine_ss_arg, statement, cursor_ss_status
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):
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engine = self._fixture(engine_ss_arg)
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with engine.begin() as conn:
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if callable(statement):
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statement = testing.resolve_lambda(
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statement, stringify=self.stringify
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)
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if isinstance(statement, str):
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result = conn.exec_driver_sql(statement)
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else:
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result = conn.execute(statement)
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eq_(self._is_server_side(result.cursor), cursor_ss_status)
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result.close()
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def test_conn_option(self):
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engine = self._fixture(False)
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with engine.connect() as conn:
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# should be enabled for this one
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result = conn.execution_options(
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stream_results=True
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).exec_driver_sql(self.stringify("select 1"))
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assert self._is_server_side(result.cursor)
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# the connection has autobegun, which means at the end of the
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# block, we will roll back, which on MySQL at least will fail
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# with "Commands out of sync" if the result set
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# is not closed, so we close it first.
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#
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# fun fact! why did we not have this result.close() in this test
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# before 2.0? don't we roll back in the connection pool
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# unconditionally? yes! and in fact if you run this test in 1.4
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# with stdout shown, there is in fact "Exception during reset or
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# similar" with "Commands out sync" emitted a warning! 2.0's
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# architecture finds and fixes what was previously an expensive
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# silent error condition.
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result.close()
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def test_stmt_enabled_conn_option_disabled(self):
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engine = self._fixture(False)
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s = select(1).execution_options(stream_results=True)
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with engine.connect() as conn:
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# not this one
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result = conn.execution_options(stream_results=False).execute(s)
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assert not self._is_server_side(result.cursor)
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def test_aliases_and_ss(self):
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engine = self._fixture(False)
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s1 = (
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select(sql.literal_column("1").label("x"))
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.execution_options(stream_results=True)
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.subquery()
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)
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# options don't propagate out when subquery is used as a FROM clause
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with engine.begin() as conn:
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result = conn.execute(s1.select())
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assert not self._is_server_side(result.cursor)
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result.close()
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s2 = select(1).select_from(s1)
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with engine.begin() as conn:
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result = conn.execute(s2)
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assert not self._is_server_side(result.cursor)
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result.close()
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def test_roundtrip_fetchall(self, metadata):
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md = self.metadata
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engine = self._fixture(True)
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test_table = Table(
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"test_table",
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md,
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Column(
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"id", Integer, primary_key=True, test_needs_autoincrement=True
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),
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Column("data", String(50)),
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)
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with engine.begin() as connection:
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test_table.create(connection, checkfirst=True)
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connection.execute(test_table.insert(), dict(data="data1"))
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connection.execute(test_table.insert(), dict(data="data2"))
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eq_(
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connection.execute(
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test_table.select().order_by(test_table.c.id)
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).fetchall(),
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[(1, "data1"), (2, "data2")],
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)
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connection.execute(
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test_table.update()
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.where(test_table.c.id == 2)
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.values(data=test_table.c.data + " updated")
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)
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eq_(
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connection.execute(
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test_table.select().order_by(test_table.c.id)
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).fetchall(),
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[(1, "data1"), (2, "data2 updated")],
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)
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|
connection.execute(test_table.delete())
|
|
eq_(
|
|
connection.scalar(
|
|
select(func.count("*")).select_from(test_table)
|
|
),
|
|
0,
|
|
)
|
|
|
|
def test_roundtrip_fetchmany(self, metadata):
|
|
md = self.metadata
|
|
|
|
engine = self._fixture(True)
|
|
test_table = Table(
|
|
"test_table",
|
|
md,
|
|
Column(
|
|
"id", Integer, primary_key=True, test_needs_autoincrement=True
|
|
),
|
|
Column("data", String(50)),
|
|
)
|
|
|
|
with engine.begin() as connection:
|
|
test_table.create(connection, checkfirst=True)
|
|
connection.execute(
|
|
test_table.insert(),
|
|
[dict(data="data%d" % i) for i in range(1, 20)],
|
|
)
|
|
|
|
result = connection.execute(
|
|
test_table.select().order_by(test_table.c.id)
|
|
)
|
|
|
|
eq_(
|
|
result.fetchmany(5),
|
|
[(i, "data%d" % i) for i in range(1, 6)],
|
|
)
|
|
eq_(
|
|
result.fetchmany(10),
|
|
[(i, "data%d" % i) for i in range(6, 16)],
|
|
)
|
|
eq_(result.fetchall(), [(i, "data%d" % i) for i in range(16, 20)])
|