ConfigDB.py
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#!/usr/bin/python
# -*- coding: UTF-8 -*-
import pymysql
import time
import json
import commons.common as ca
from commons.Logging import log
dbhost=ca.get_global_config('global_data','Database','dbhost')
dbport=int(ca.get_global_config('global_data','Database','dbport'))
dbname=ca.get_global_config('global_data','Database','dbname')
dbuser=ca.get_global_config('global_data','Database','dbuser')
dbpassword=ca.get_global_config('global_data','Database','dbpassword')
#dbcharset=get_global_config('Database','dbcharset')
def mysql_conn_test():
# 数据库连接重试功能和连接超时功能的DB连接
_conn_status = True
_max_retries_count = 3 # 设置最大重试次数
_conn_retries_count = 0 # 初始重试次数
_conn_timeout = 3 # 连接超时时间为3秒
while _conn_status and _conn_retries_count < _max_retries_count:
try:
print('连接数据库中..')
db = pymysql.connect(host=dbhost,
port=dbport,
user=dbuser,
passwd=dbpassword,
database=dbname,
charset='utf8',
connect_timeout=_conn_timeout)
_conn_status = False # 如果conn成功则_status为设置为False则退出循环,返回db连接对象
print("连接结果 ",db)
return db
except:
_conn_retries_count += 1
print(_conn_retries_count)
print('connect db is error!!')
time.sleep(3) # 此为测试看效果
continue
raise Exception("pls check your mysql config!")
def mysql_selectOne(select_action):
action=select_action
db = pymysql.connect(host=dbhost,
port=dbport,
user=dbuser,
passwd=dbpassword,
database=dbname,
charset='utf8',
connect_timeout=3)
cursor = db.cursor()
try:
# 使用execute方法执行SQL语句
cursor.execute(action)
data = cursor.fetchone()
return data
except Exception as e:
print("数据库操作异常:%s" % str(e))
log.error("数据库操作异常:%s" % str(e))
assert False
finally:
# 关闭数据库连接
db.close()
def mysql_selectAll(select_action):
action=select_action
db = pymysql.connect(host=dbhost,
port=dbport,
user=dbuser,
passwd=dbpassword,
database=dbname,
charset='utf8',
connect_timeout=3)
cursor = db.cursor()
try:
# 使用execute方法执行SQL语句
cursor.execute(action)
# 使用 fetchall() 方法获取所有数据
data = cursor.fetchall()
# print data
return data
except Exception as e:
print("数据库操作异常:%s" % str(e))
log.error("数据库操作异常:%s" % str(e))
assert False
finally:
# 关闭数据库连接
db.close()
def mysql_delete(delete_action):
action=delete_action
db = pymysql.connect(host=dbhost,
port=dbport,
user=dbuser,
passwd=dbpassword,
database=dbname,
charset='utf8',
connect_timeout=3)
cursor = db.cursor()
try:
# 使用execute方法执行SQL语句
cursor.execute(action)
# 提交
db.commit()
except Exception as e:
print("数据库操作异常:%s" % str(e))
log.error("数据库操作异常:%s" % str(e))
# 错误回滚
db.rollback()
finally:
# 关闭数据库连接
db.close()
def mysql_update(update_action):
action=update_action
db = pymysql.connect(host=dbhost,
port=dbport,
user=dbuser,
passwd=dbpassword,
database=dbname,
charset='utf8',
connect_timeout=3)
cursor = db.cursor()
try:
# 使用execute方法执行SQL语句
cursor.execute(action)
# 提交
db.commit()
except Exception as e:
print("数据库操作异常:%s" % str(e))
log.error("数据库操作异常:%s" % str(e))
# 错误回滚
db.rollback()
finally:
# 关闭数据库连接
db.close()
def mysql_insert(insert_action):
action=insert_action
db = pymysql.connect(host=dbhost,
port=dbport,
user=dbuser,
passwd=dbpassword,
database=dbname,
charset='utf8',
connect_timeout=3)
cursor = db.cursor()
try:
# 使用execute方法执行SQL语句
cursor.execute(action)
# 提交
db.commit()
except Exception as e:
print("数据库操作异常:%s" % str(e))
log.error("数据库操作异常:%s" % str(e))
# 错误回滚
db.rollback()
finally:
# 关闭数据库连接
db.close()
def mysql_check_insert(api,section,check_sql,delete_sql,insert_sql):
log.info(u"======测试数据准备======")
check=ca.get_api_config(api, section, check_sql)
delete=ca.get_api_config(api, section, delete_sql)
insert=ca.get_api_config(api, section, insert_sql)
try:
db = pymysql.connect(dbhost, dbuser, dbpassword, dbname, charset='utf8' )
cursor = db.cursor()
# 使用execute方法执行SQL语句
cursor.execute(check)
result=cursor.fetchall()
# 提交
db.commit()
if result:
log.info(u"检查到数据库有重复数据%r"%str(result))
log.info(u"删除查询到的重复数据%r"%str(delete))
cursor.execute(delete)
log.info(u"删除数据完成")
log.info(u"向数据库中插入测试数据%r"%str(insert))
cursor.execute(insert)
log.info(u"插入数据完成")
result=cursor.fetchall()
db.commit()
return result
else:
log.info(u"数据库没有重复数据直接插入自定义数据%r"%str(insert))
result=cursor.execute(insert)
log.info(u"插入数据完成,返回结果为为%r"%str(result))
# cursor.fetchall()
db.commit()
return result
except Exception as e:
print(u"数据库操作异常:%r" % str(e))
log.error(u"数据库操作异常:%r" % str(e))
# 错误回滚
db.rollback()
assert False
finally:
# 关闭数据库连接
db.close()
def Check_in_Mysql(in_data,sql_spm):
log.info(u"======从数据库中查询传入数据======")
result=mysql_selectAll(sql_spm)
log.info(u"传入in_data为: %s"%in_data)
log.info(u"数据库查询到的结果为 %s"%result)
result=str(result)
if len(str(in_data)) == 0 and len(result)!=0:
log.error(u"传入数据为空!!\n")
assert False
return
elif len(str(in_data)) == 0 and len(result)==0:
log.error(u"传入数据与数据库查询结果都为空!!\n")
assert False
return
elif len(str(in_data)) != 0 and len(result)==0:
log.error(u"数据库查询结果为空\n")
assert False
return
elif isinstance(in_data,(list)):
log.info(u'检查的数据格式 为list类型')
for i in range(0,len(in_data)):
in_data[i]=str(in_data[i]).decode("utf-8").encode("unicode-escape")
if in_data[i] in result:
assert True
log.info(u"遍历list第%d次,插入数据%r与数据库查询结果一致"%(i,in_data[i]))
else:
log.error(u"#########ERROR#########:\n in_data与数据库查询结果不一致%r"%in_data[i])
assert False
return True
elif str(in_data).decode("utf-8").encode("unicode-escape") in result:
assert True
log.info(u"in_data与数据库查询结果一致!!%r"%in_data)
return True
else:
log.info(u"#########ERROR#########:\n in_data与数据库查询结果不一致!!%r"%in_data)
assert False
def Check_in_Response(check_data,src_data):
"check_data必须为列表形式,src_data必须为r.json()的数据类型"
log.info(u"======从响应Body中查询传入数据======")
src_data=json.dumps(src_data)
src_data=src_data.replace(" ","")
log.info(u"传入check_data为: %s"%check_data)
log.info(u"对比的响应数据为 %s"%src_data)
if len(check_data) == 0 or len(src_data)==0:
log.error(u"传入数据为空!!\n")
assert False
return
elif isinstance (check_data,str) :
check_data=check_data.replace(" ","").replace("[","").replace("]","").decode("utf-8").split(",")
for i in range(0,len(check_data)):
#由于数据库查询的数据中,中文的格式为unicode-escape,所以传入的数据需要进行encode
check_data[i]=check_data[i].decode("utf-8").encode("unicode-escape")
# print type(check_data),check_data[i]
if check_data[i] in src_data:
assert True
log.info(u"遍历list第%d次,字段%s在请求响应结果中"%((i+1),check_data[i].decode("unicode-escape")))
else:
log.error(u"#########ERROR#########:\n check_data不在请求响应结果中%s"%check_data[i].decode("unicode-escape"))
assert False
return True
elif isinstance (check_data,list) and len(check_data) > 0:
for i in range(0,len(check_data)):
check_data[i]=check_data[i].decode("utf-8").encode("unicode-escape")
print(type(check_data),check_data[i],str(check_data[i]))
print(type(src_data),src_data)
if check_data[i] in src_data:
assert True
log.info(u"遍历list第%d次,插入数据%r与数据库查询结果一致"%(i,check_data[i]))
else:
log.error(u"#########ERROR#########:\n check_data数据库查询结果不一致%r"%check_data[i])
assert False
return True
else:
log.info(u"#########ERROR#########:\n 检查数据有问题,请检查!!!!!%r")
assert False