get_uniform_comparator
作用：将比较器别名转换为统一名称
if comparator in ["eq", "equals", "equal"]:
return "equal"
elif comparator in ["lt", "less_than"]:
return "less_than"
elif comparator in ["le", "less_or_equals"]:
return "less_or_equals"
elif comparator in ["gt", "greater_than"]:
return "greater_than"
elif comparator in ["ge", "greater_or_equals"]:
return "greater_or_equals"
elif comparator in ["ne", "not_equal"]:
return "not_equal"
elif comparator in ["str_eq", "string_equals"]:
return "string_equals"
elif comparator in ["len_eq", "length_equal"]:
return "length_equal"
elif comparator in [
"len_gt",
"length_greater_than",
]:
return "length_greater_than"
elif comparator in [
"len_ge",
"length_greater_or_equals",
]:
return "length_greater_or_equals"
elif comparator in ["len_lt", "length_less_than"]:
return "length_less_than"
elif comparator in [
"len_le",
"length_less_or_equals",
]:
return "length_less_or_equals"
else:
return comparator
uniform_validator
作用：统一验证器
由于3和2的验证格式不一致，所以写了这个函数来兼容旧版本的格式
- 旧版本格式
{"check": "status_code", "comparator": "eq", "expect": 201}
{"check": "$resp_body_success", "comparator": "eq", "expect": True}
- 新版本格式
{'eq': ['status_code', 201]}
{'eq': ['$resp_body_success', True]}
最后返回的格式为
{
"check": check_item, # 想断言的字段，e.g. stats_code
"expect": expect_value, # 期望值
"assert": assert_method, # 断言的方法，e.g. eq
"message": message, # 默认是空字符串
}
ResponseObject
作用：初始化response.Response对象，提取报文字段，校验断言
