python类STATUS_READY的实例源码-面圈网

test_connection.py 文件源码项目：psycopg2-for-aws-lambda 作者: iwitaly 项目源码文件源码阅读 23 收藏 0 点赞 0 评论 0

def test_tpc_commit(self):
        cnn = self.connect()
        xid = cnn.xid(1, "gtrid", "bqual")
        self.assertEqual(cnn.status, ext.STATUS_READY)

        cnn.tpc_begin(xid)
        self.assertEqual(cnn.status, ext.STATUS_BEGIN)

        cur = cnn.cursor()
        cur.execute("insert into test_tpc values ('test_tpc_commit');")
        self.assertEqual(0, self.count_xacts())
        self.assertEqual(0, self.count_test_records())

        cnn.tpc_prepare()
        self.assertEqual(cnn.status, ext.STATUS_PREPARED)
        self.assertEqual(1, self.count_xacts())
        self.assertEqual(0, self.count_test_records())

        cnn.tpc_commit()
        self.assertEqual(cnn.status, ext.STATUS_READY)
        self.assertEqual(0, self.count_xacts())
        self.assertEqual(1, self.count_test_records())

test_connection.py 文件源码项目：psycopg2-for-aws-lambda 作者: iwitaly 项目源码文件源码阅读 26 收藏 0 点赞 0 评论 0

def test_tpc_commit_one_phase(self):
        cnn = self.connect()
        xid = cnn.xid(1, "gtrid", "bqual")
        self.assertEqual(cnn.status, ext.STATUS_READY)

        cnn.tpc_begin(xid)
        self.assertEqual(cnn.status, ext.STATUS_BEGIN)

        cur = cnn.cursor()
        cur.execute("insert into test_tpc values ('test_tpc_commit_1p');")
        self.assertEqual(0, self.count_xacts())
        self.assertEqual(0, self.count_test_records())

        cnn.tpc_commit()
        self.assertEqual(cnn.status, ext.STATUS_READY)
        self.assertEqual(0, self.count_xacts())
        self.assertEqual(1, self.count_test_records())

test_connection.py 文件源码项目：psycopg2-for-aws-lambda 作者: iwitaly 项目源码文件源码阅读 22 收藏 0 点赞 0 评论 0

def test_tpc_commit_recovered(self):
        cnn = self.connect()
        xid = cnn.xid(1, "gtrid", "bqual")
        self.assertEqual(cnn.status, ext.STATUS_READY)

        cnn.tpc_begin(xid)
        self.assertEqual(cnn.status, ext.STATUS_BEGIN)

        cur = cnn.cursor()
        cur.execute("insert into test_tpc values ('test_tpc_commit_rec');")
        self.assertEqual(0, self.count_xacts())
        self.assertEqual(0, self.count_test_records())

        cnn.tpc_prepare()
        cnn.close()
        self.assertEqual(1, self.count_xacts())
        self.assertEqual(0, self.count_test_records())

        cnn = self.connect()
        xid = cnn.xid(1, "gtrid", "bqual")
        cnn.tpc_commit(xid)

        self.assertEqual(cnn.status, ext.STATUS_READY)
        self.assertEqual(0, self.count_xacts())
        self.assertEqual(1, self.count_test_records())

test_connection.py 文件源码项目：psycopg2-for-aws-lambda 作者: iwitaly 项目源码文件源码阅读 27 收藏 0 点赞 0 评论 0

def test_tpc_rollback(self):
        cnn = self.connect()
        xid = cnn.xid(1, "gtrid", "bqual")
        self.assertEqual(cnn.status, ext.STATUS_READY)

        cnn.tpc_begin(xid)
        self.assertEqual(cnn.status, ext.STATUS_BEGIN)

        cur = cnn.cursor()
        cur.execute("insert into test_tpc values ('test_tpc_rollback');")
        self.assertEqual(0, self.count_xacts())
        self.assertEqual(0, self.count_test_records())

        cnn.tpc_prepare()
        self.assertEqual(cnn.status, ext.STATUS_PREPARED)
        self.assertEqual(1, self.count_xacts())
        self.assertEqual(0, self.count_test_records())

        cnn.tpc_rollback()
        self.assertEqual(cnn.status, ext.STATUS_READY)
        self.assertEqual(0, self.count_xacts())
        self.assertEqual(0, self.count_test_records())

test_connection.py 文件源码项目：psycopg2-for-aws-lambda 作者: iwitaly 项目源码文件源码阅读 24 收藏 0 点赞 0 评论 0

def test_tpc_rollback_one_phase(self):
        cnn = self.connect()
        xid = cnn.xid(1, "gtrid", "bqual")
        self.assertEqual(cnn.status, ext.STATUS_READY)

        cnn.tpc_begin(xid)
        self.assertEqual(cnn.status, ext.STATUS_BEGIN)

        cur = cnn.cursor()
        cur.execute("insert into test_tpc values ('test_tpc_rollback_1p');")
        self.assertEqual(0, self.count_xacts())
        self.assertEqual(0, self.count_test_records())

        cnn.tpc_rollback()
        self.assertEqual(cnn.status, ext.STATUS_READY)
        self.assertEqual(0, self.count_xacts())
        self.assertEqual(0, self.count_test_records())

test_connection.py 文件源码项目：psycopg2-for-aws-lambda 作者: iwitaly 项目源码文件源码阅读 26 收藏 0 点赞 0 评论 0

def test_default_no_autocommit(self):
        self.assertTrue(not self.conn.autocommit)
        self.assertEqual(self.conn.status, ext.STATUS_READY)
        self.assertEqual(self.conn.get_transaction_status(),
            ext.TRANSACTION_STATUS_IDLE)

        cur = self.conn.cursor()
        cur.execute('select 1;')
        self.assertEqual(self.conn.status, ext.STATUS_BEGIN)
        self.assertEqual(self.conn.get_transaction_status(),
            ext.TRANSACTION_STATUS_INTRANS)

        self.conn.rollback()
        self.assertEqual(self.conn.status, ext.STATUS_READY)
        self.assertEqual(self.conn.get_transaction_status(),
            ext.TRANSACTION_STATUS_IDLE)

test_connection.py 文件源码项目：psycopg2-for-aws-lambda 作者: iwitaly 项目源码文件源码阅读 26 收藏 0 点赞 0 评论 0

def test_set_autocommit(self):
        self.conn.autocommit = True
        self.assertTrue(self.conn.autocommit)
        self.assertEqual(self.conn.status, ext.STATUS_READY)
        self.assertEqual(self.conn.get_transaction_status(),
            ext.TRANSACTION_STATUS_IDLE)

        cur = self.conn.cursor()
        cur.execute('select 1;')
        self.assertEqual(self.conn.status, ext.STATUS_READY)
        self.assertEqual(self.conn.get_transaction_status(),
            ext.TRANSACTION_STATUS_IDLE)

        self.conn.autocommit = False
        self.assertTrue(not self.conn.autocommit)
        self.assertEqual(self.conn.status, ext.STATUS_READY)
        self.assertEqual(self.conn.get_transaction_status(),
            ext.TRANSACTION_STATUS_IDLE)

        cur.execute('select 1;')
        self.assertEqual(self.conn.status, ext.STATUS_BEGIN)
        self.assertEqual(self.conn.get_transaction_status(),
            ext.TRANSACTION_STATUS_INTRANS)

test_with.py 文件源码项目：psycopg2-for-aws-lambda 作者: iwitaly 项目源码文件源码阅读 24 收藏 0 点赞 0 评论 0

def test_subclass_commit(self):
        commits = []

        class MyConn(ext.connection):
            def commit(self):
                commits.append(None)
                super(MyConn, self).commit()

        with self.connect(connection_factory=MyConn) as conn:
            curs = conn.cursor()
            curs.execute("insert into test_with values (10)")

        self.assertEqual(conn.status, ext.STATUS_READY)
        self.assertTrue(commits)

        curs = self.conn.cursor()
        curs.execute("select * from test_with")
        self.assertEqual(curs.fetchall(), [(10,)])

test_with.py 文件源码项目：psycopg2-for-aws-lambda 作者: iwitaly 项目源码文件源码阅读 25 收藏 0 点赞 0 评论 0

def test_subclass_rollback(self):
        rollbacks = []

        class MyConn(ext.connection):
            def rollback(self):
                rollbacks.append(None)
                super(MyConn, self).rollback()

        try:
            with self.connect(connection_factory=MyConn) as conn:
                curs = conn.cursor()
                curs.execute("insert into test_with values (11)")
                1 / 0
        except ZeroDivisionError:
            pass
        else:
            self.assertTrue("exception not raised")

        self.assertEqual(conn.status, ext.STATUS_READY)
        self.assertTrue(rollbacks)

        curs = conn.cursor()
        curs.execute("select * from test_with")
        self.assertEqual(curs.fetchall(), [])

test_connection.py 文件源码项目：psycopg2-for-aws-lambda 作者: iwitaly 项目源码文件源码阅读 21 收藏 0 点赞 0 评论 0

def test_tpc_commit(self):
        cnn = self.connect()
        xid = cnn.xid(1, "gtrid", "bqual")
        self.assertEqual(cnn.status, ext.STATUS_READY)

        cnn.tpc_begin(xid)
        self.assertEqual(cnn.status, ext.STATUS_BEGIN)

        cur = cnn.cursor()
        cur.execute("insert into test_tpc values ('test_tpc_commit');")
        self.assertEqual(0, self.count_xacts())
        self.assertEqual(0, self.count_test_records())

        cnn.tpc_prepare()
        self.assertEqual(cnn.status, ext.STATUS_PREPARED)
        self.assertEqual(1, self.count_xacts())
        self.assertEqual(0, self.count_test_records())

        cnn.tpc_commit()
        self.assertEqual(cnn.status, ext.STATUS_READY)
        self.assertEqual(0, self.count_xacts())
        self.assertEqual(1, self.count_test_records())

test_connection.py 文件源码项目：psycopg2-for-aws-lambda 作者: iwitaly 项目源码文件源码阅读 26 收藏 0 点赞 0 评论 0

def test_tpc_commit_one_phase(self):
        cnn = self.connect()
        xid = cnn.xid(1, "gtrid", "bqual")
        self.assertEqual(cnn.status, ext.STATUS_READY)

        cnn.tpc_begin(xid)
        self.assertEqual(cnn.status, ext.STATUS_BEGIN)

        cur = cnn.cursor()
        cur.execute("insert into test_tpc values ('test_tpc_commit_1p');")
        self.assertEqual(0, self.count_xacts())
        self.assertEqual(0, self.count_test_records())

        cnn.tpc_commit()
        self.assertEqual(cnn.status, ext.STATUS_READY)
        self.assertEqual(0, self.count_xacts())
        self.assertEqual(1, self.count_test_records())

test_connection.py 文件源码项目：psycopg2-for-aws-lambda 作者: iwitaly 项目源码文件源码阅读 25 收藏 0 点赞 0 评论 0

def test_tpc_commit_recovered(self):
        cnn = self.connect()
        xid = cnn.xid(1, "gtrid", "bqual")
        self.assertEqual(cnn.status, ext.STATUS_READY)

        cnn.tpc_begin(xid)
        self.assertEqual(cnn.status, ext.STATUS_BEGIN)

        cur = cnn.cursor()
        cur.execute("insert into test_tpc values ('test_tpc_commit_rec');")
        self.assertEqual(0, self.count_xacts())
        self.assertEqual(0, self.count_test_records())

        cnn.tpc_prepare()
        cnn.close()
        self.assertEqual(1, self.count_xacts())
        self.assertEqual(0, self.count_test_records())

        cnn = self.connect()
        xid = cnn.xid(1, "gtrid", "bqual")
        cnn.tpc_commit(xid)

        self.assertEqual(cnn.status, ext.STATUS_READY)
        self.assertEqual(0, self.count_xacts())
        self.assertEqual(1, self.count_test_records())

test_connection.py 文件源码项目：psycopg2-for-aws-lambda 作者: iwitaly 项目源码文件源码阅读 25 收藏 0 点赞 0 评论 0

def test_tpc_rollback(self):
        cnn = self.connect()
        xid = cnn.xid(1, "gtrid", "bqual")
        self.assertEqual(cnn.status, ext.STATUS_READY)

        cnn.tpc_begin(xid)
        self.assertEqual(cnn.status, ext.STATUS_BEGIN)

        cur = cnn.cursor()
        cur.execute("insert into test_tpc values ('test_tpc_rollback');")
        self.assertEqual(0, self.count_xacts())
        self.assertEqual(0, self.count_test_records())

        cnn.tpc_prepare()
        self.assertEqual(cnn.status, ext.STATUS_PREPARED)
        self.assertEqual(1, self.count_xacts())
        self.assertEqual(0, self.count_test_records())

        cnn.tpc_rollback()
        self.assertEqual(cnn.status, ext.STATUS_READY)
        self.assertEqual(0, self.count_xacts())
        self.assertEqual(0, self.count_test_records())

test_connection.py 文件源码项目：psycopg2-for-aws-lambda 作者: iwitaly 项目源码文件源码阅读 24 收藏 0 点赞 0 评论 0

def test_tpc_rollback_one_phase(self):
        cnn = self.connect()
        xid = cnn.xid(1, "gtrid", "bqual")
        self.assertEqual(cnn.status, ext.STATUS_READY)

        cnn.tpc_begin(xid)
        self.assertEqual(cnn.status, ext.STATUS_BEGIN)

        cur = cnn.cursor()
        cur.execute("insert into test_tpc values ('test_tpc_rollback_1p');")
        self.assertEqual(0, self.count_xacts())
        self.assertEqual(0, self.count_test_records())

        cnn.tpc_rollback()
        self.assertEqual(cnn.status, ext.STATUS_READY)
        self.assertEqual(0, self.count_xacts())
        self.assertEqual(0, self.count_test_records())

test_connection.py 文件源码项目：psycopg2-for-aws-lambda 作者: iwitaly 项目源码文件源码阅读 24 收藏 0 点赞 0 评论 0

def test_default_no_autocommit(self):
        self.assert_(not self.conn.autocommit)
        self.assertEqual(self.conn.status, ext.STATUS_READY)
        self.assertEqual(self.conn.get_transaction_status(),
            ext.TRANSACTION_STATUS_IDLE)

        cur = self.conn.cursor()
        cur.execute('select 1;')
        self.assertEqual(self.conn.status, ext.STATUS_BEGIN)
        self.assertEqual(self.conn.get_transaction_status(),
            ext.TRANSACTION_STATUS_INTRANS)

        self.conn.rollback()
        self.assertEqual(self.conn.status, ext.STATUS_READY)
        self.assertEqual(self.conn.get_transaction_status(),
            ext.TRANSACTION_STATUS_IDLE)

test_connection.py 文件源码项目：psycopg2-for-aws-lambda 作者: iwitaly 项目源码文件源码阅读 27 收藏 0 点赞 0 评论 0

def test_set_autocommit(self):
        self.conn.autocommit = True
        self.assert_(self.conn.autocommit)
        self.assertEqual(self.conn.status, ext.STATUS_READY)
        self.assertEqual(self.conn.get_transaction_status(),
            ext.TRANSACTION_STATUS_IDLE)

        cur = self.conn.cursor()
        cur.execute('select 1;')
        self.assertEqual(self.conn.status, ext.STATUS_READY)
        self.assertEqual(self.conn.get_transaction_status(),
            ext.TRANSACTION_STATUS_IDLE)

        self.conn.autocommit = False
        self.assert_(not self.conn.autocommit)
        self.assertEqual(self.conn.status, ext.STATUS_READY)
        self.assertEqual(self.conn.get_transaction_status(),
            ext.TRANSACTION_STATUS_IDLE)

        cur.execute('select 1;')
        self.assertEqual(self.conn.status, ext.STATUS_BEGIN)
        self.assertEqual(self.conn.get_transaction_status(),
            ext.TRANSACTION_STATUS_INTRANS)

test_with.py 文件源码项目：psycopg2-for-aws-lambda 作者: iwitaly 项目源码文件源码阅读 25 收藏 0 点赞 0 评论 0

def test_subclass_commit(self):
        commits = []

        class MyConn(ext.connection):
            def commit(self):
                commits.append(None)
                super(MyConn, self).commit()

        with self.connect(connection_factory=MyConn) as conn:
            curs = conn.cursor()
            curs.execute("insert into test_with values (10)")

        self.assertEqual(conn.status, ext.STATUS_READY)
        self.assert_(commits)

        curs = self.conn.cursor()
        curs.execute("select * from test_with")
        self.assertEqual(curs.fetchall(), [(10,)])

test_with.py 文件源码项目：psycopg2-for-aws-lambda 作者: iwitaly 项目源码文件源码阅读 29 收藏 0 点赞 0 评论 0

def test_subclass_rollback(self):
        rollbacks = []

        class MyConn(ext.connection):
            def rollback(self):
                rollbacks.append(None)
                super(MyConn, self).rollback()

        try:
            with self.connect(connection_factory=MyConn) as conn:
                curs = conn.cursor()
                curs.execute("insert into test_with values (11)")
                1 / 0
        except ZeroDivisionError:
            pass
        else:
            self.assert_("exception not raised")

        self.assertEqual(conn.status, ext.STATUS_READY)
        self.assert_(rollbacks)

        curs = conn.cursor()
        curs.execute("select * from test_with")
        self.assertEqual(curs.fetchall(), [])

test_connection.py 文件源码项目：ShelbySearch 作者: Agentscreech 项目源码文件源码阅读 25 收藏 0 点赞 0 评论 0

def test_tpc_commit(self):
        cnn = self.connect()
        xid = cnn.xid(1, "gtrid", "bqual")
        self.assertEqual(cnn.status, ext.STATUS_READY)

        cnn.tpc_begin(xid)
        self.assertEqual(cnn.status, ext.STATUS_BEGIN)

        cur = cnn.cursor()
        cur.execute("insert into test_tpc values ('test_tpc_commit');")
        self.assertEqual(0, self.count_xacts())
        self.assertEqual(0, self.count_test_records())

        cnn.tpc_prepare()
        self.assertEqual(cnn.status, ext.STATUS_PREPARED)
        self.assertEqual(1, self.count_xacts())
        self.assertEqual(0, self.count_test_records())

        cnn.tpc_commit()
        self.assertEqual(cnn.status, ext.STATUS_READY)
        self.assertEqual(0, self.count_xacts())
        self.assertEqual(1, self.count_test_records())

test_connection.py 文件源码项目：ShelbySearch 作者: Agentscreech 项目源码文件源码阅读 28 收藏 0 点赞 0 评论 0

def test_tpc_commit_one_phase(self):
        cnn = self.connect()
        xid = cnn.xid(1, "gtrid", "bqual")
        self.assertEqual(cnn.status, ext.STATUS_READY)

        cnn.tpc_begin(xid)
        self.assertEqual(cnn.status, ext.STATUS_BEGIN)

        cur = cnn.cursor()
        cur.execute("insert into test_tpc values ('test_tpc_commit_1p');")
        self.assertEqual(0, self.count_xacts())
        self.assertEqual(0, self.count_test_records())

        cnn.tpc_commit()
        self.assertEqual(cnn.status, ext.STATUS_READY)
        self.assertEqual(0, self.count_xacts())
        self.assertEqual(1, self.count_test_records())

test_connection.py 文件源码项目：ShelbySearch 作者: Agentscreech 项目源码文件源码阅读 26 收藏 0 点赞 0 评论 0

def test_tpc_commit_recovered(self):
        cnn = self.connect()
        xid = cnn.xid(1, "gtrid", "bqual")
        self.assertEqual(cnn.status, ext.STATUS_READY)

        cnn.tpc_begin(xid)
        self.assertEqual(cnn.status, ext.STATUS_BEGIN)

        cur = cnn.cursor()
        cur.execute("insert into test_tpc values ('test_tpc_commit_rec');")
        self.assertEqual(0, self.count_xacts())
        self.assertEqual(0, self.count_test_records())

        cnn.tpc_prepare()
        cnn.close()
        self.assertEqual(1, self.count_xacts())
        self.assertEqual(0, self.count_test_records())

        cnn = self.connect()
        xid = cnn.xid(1, "gtrid", "bqual")
        cnn.tpc_commit(xid)

        self.assertEqual(cnn.status, ext.STATUS_READY)
        self.assertEqual(0, self.count_xacts())
        self.assertEqual(1, self.count_test_records())

test_connection.py 文件源码项目：ShelbySearch 作者: Agentscreech 项目源码文件源码阅读 24 收藏 0 点赞 0 评论 0

def test_tpc_rollback(self):
        cnn = self.connect()
        xid = cnn.xid(1, "gtrid", "bqual")
        self.assertEqual(cnn.status, ext.STATUS_READY)

        cnn.tpc_begin(xid)
        self.assertEqual(cnn.status, ext.STATUS_BEGIN)

        cur = cnn.cursor()
        cur.execute("insert into test_tpc values ('test_tpc_rollback');")
        self.assertEqual(0, self.count_xacts())
        self.assertEqual(0, self.count_test_records())

        cnn.tpc_prepare()
        self.assertEqual(cnn.status, ext.STATUS_PREPARED)
        self.assertEqual(1, self.count_xacts())
        self.assertEqual(0, self.count_test_records())

        cnn.tpc_rollback()
        self.assertEqual(cnn.status, ext.STATUS_READY)
        self.assertEqual(0, self.count_xacts())
        self.assertEqual(0, self.count_test_records())

test_connection.py 文件源码项目：ShelbySearch 作者: Agentscreech 项目源码文件源码阅读 25 收藏 0 点赞 0 评论 0

def test_tpc_rollback_one_phase(self):
        cnn = self.connect()
        xid = cnn.xid(1, "gtrid", "bqual")
        self.assertEqual(cnn.status, ext.STATUS_READY)

        cnn.tpc_begin(xid)
        self.assertEqual(cnn.status, ext.STATUS_BEGIN)

        cur = cnn.cursor()
        cur.execute("insert into test_tpc values ('test_tpc_rollback_1p');")
        self.assertEqual(0, self.count_xacts())
        self.assertEqual(0, self.count_test_records())

        cnn.tpc_rollback()
        self.assertEqual(cnn.status, ext.STATUS_READY)
        self.assertEqual(0, self.count_xacts())
        self.assertEqual(0, self.count_test_records())

test_connection.py 文件源码项目：ShelbySearch 作者: Agentscreech 项目源码文件源码阅读 26 收藏 0 点赞 0 评论 0

def test_default_no_autocommit(self):
        self.assertTrue(not self.conn.autocommit)
        self.assertEqual(self.conn.status, ext.STATUS_READY)
        self.assertEqual(self.conn.get_transaction_status(),
            ext.TRANSACTION_STATUS_IDLE)

        cur = self.conn.cursor()
        cur.execute('select 1;')
        self.assertEqual(self.conn.status, ext.STATUS_BEGIN)
        self.assertEqual(self.conn.get_transaction_status(),
            ext.TRANSACTION_STATUS_INTRANS)

        self.conn.rollback()
        self.assertEqual(self.conn.status, ext.STATUS_READY)
        self.assertEqual(self.conn.get_transaction_status(),
            ext.TRANSACTION_STATUS_IDLE)

test_connection.py 文件源码项目：ShelbySearch 作者: Agentscreech 项目源码文件源码阅读 27 收藏 0 点赞 0 评论 0

def test_set_autocommit(self):
        self.conn.autocommit = True
        self.assertTrue(self.conn.autocommit)
        self.assertEqual(self.conn.status, ext.STATUS_READY)
        self.assertEqual(self.conn.get_transaction_status(),
            ext.TRANSACTION_STATUS_IDLE)

        cur = self.conn.cursor()
        cur.execute('select 1;')
        self.assertEqual(self.conn.status, ext.STATUS_READY)
        self.assertEqual(self.conn.get_transaction_status(),
            ext.TRANSACTION_STATUS_IDLE)

        self.conn.autocommit = False
        self.assertTrue(not self.conn.autocommit)
        self.assertEqual(self.conn.status, ext.STATUS_READY)
        self.assertEqual(self.conn.get_transaction_status(),
            ext.TRANSACTION_STATUS_IDLE)

        cur.execute('select 1;')
        self.assertEqual(self.conn.status, ext.STATUS_BEGIN)
        self.assertEqual(self.conn.get_transaction_status(),
            ext.TRANSACTION_STATUS_INTRANS)

test_with.py 文件源码项目：ShelbySearch 作者: Agentscreech 项目源码文件源码阅读 23 收藏 0 点赞 0 评论 0

def test_subclass_commit(self):
        commits = []

        class MyConn(ext.connection):
            def commit(self):
                commits.append(None)
                super(MyConn, self).commit()

        with self.connect(connection_factory=MyConn) as conn:
            curs = conn.cursor()
            curs.execute("insert into test_with values (10)")

        self.assertEqual(conn.status, ext.STATUS_READY)
        self.assertTrue(commits)

        curs = self.conn.cursor()
        curs.execute("select * from test_with")
        self.assertEqual(curs.fetchall(), [(10,)])

test_with.py 文件源码项目：ShelbySearch 作者: Agentscreech 项目源码文件源码阅读 24 收藏 0 点赞 0 评论 0

def test_subclass_rollback(self):
        rollbacks = []

        class MyConn(ext.connection):
            def rollback(self):
                rollbacks.append(None)
                super(MyConn, self).rollback()

        try:
            with self.connect(connection_factory=MyConn) as conn:
                curs = conn.cursor()
                curs.execute("insert into test_with values (11)")
                1 / 0
        except ZeroDivisionError:
            pass
        else:
            self.assertTrue("exception not raised")

        self.assertEqual(conn.status, ext.STATUS_READY)
        self.assertTrue(rollbacks)

        curs = conn.cursor()
        curs.execute("select * from test_with")
        self.assertEqual(curs.fetchall(), [])

test_with.py 文件源码项目：userbase-sns-lambda 作者: fartashh 项目源码文件源码阅读 27 收藏 0 点赞 0 评论 0

def test_subclass_commit(self):
        commits = []
        class MyConn(ext.connection):
            def commit(self):
                commits.append(None)
                super(MyConn, self).commit()

        with self.connect(connection_factory=MyConn) as conn:
            curs = conn.cursor()
            curs.execute("insert into test_with values (10)")

        self.assertEqual(conn.status, ext.STATUS_READY)
        self.assert_(commits)

        curs = self.conn.cursor()
        curs.execute("select * from test_with")
        self.assertEqual(curs.fetchall(), [(10,)])

test_with.py 文件源码项目：userbase-sns-lambda 作者: fartashh 项目源码文件源码阅读 23 收藏 0 点赞 0 评论 0

def test_with_error(self):
        try:
            with self.conn as conn:
                with conn.cursor() as curs:
                    curs.execute("insert into test_with values (5)")
                    1/0
        except ZeroDivisionError:
            pass

        self.assertEqual(self.conn.status, ext.STATUS_READY)
        self.assert_(not self.conn.closed)
        self.assert_(curs.closed)

        curs = self.conn.cursor()
        curs.execute("select * from test_with")
        self.assertEqual(curs.fetchall(), [])

test_with.py 文件源码项目：userbase-sns-lambda 作者: fartashh 项目源码文件源码阅读 26 收藏 0 点赞 0 评论 0

def test_subclass_commit(self):
        commits = []
        class MyConn(ext.connection):
            def commit(self):
                commits.append(None)
                super(MyConn, self).commit()

        with self.connect(connection_factory=MyConn) as conn:
            curs = conn.cursor()
            curs.execute("insert into test_with values (10)")

        self.assertEqual(conn.status, ext.STATUS_READY)
        self.assert_(commits)

        curs = self.conn.cursor()
        curs.execute("select * from test_with")
        self.assertEqual(curs.fetchall(), [(10,)])