前言
httprunner 3.x使用 validate 方法斷言
comparator 校驗方式
validate 可以支持的校驗方式
| comparator | 縮寫 | 功能 |
|---|---|---|
| equal | "eq", "equals", "equal" | 相等 |
| less_than | "lt", "less_than" | 小於 |
| less_or_equals | "le", "less_or_equals" | 小於或等於 |
| greater_than | "gt", "greater_than" | 大於 |
| greater_or_equals | "ge", "greater_or_equals" | 大於或等於 |
| not_equal | "ne", "not_equal" | 不等於 |
| string_equals | "str_eq", "string_equals" | 轉字符串相等 |
| length_equal | "len_eq", "length_equal" | 長度相等 |
| length_greater_than | "len_gt","length_greater_than" | 長度大於 |
| length_greater_or_equals | "len_ge","length_greater_or_equals" | 長度大於或等於 |
| length_less_than | "len_lt", "length_less_than" | 長度小於 |
| length_less_or_equals | ""len_le", "length_less_or_equals" | 長度小於或等於 |
| contains | check_value 包含 expect_value | |
| contained_by | expect_value 包含check_value | |
| type_match | type類型匹配 | |
| regex_match | 正則匹配re.match(expect_value, check_value) | |
| startswith | 字符串以xx開頭 | |
| endswith | 字符串以xx結尾 |
yaml 中可以寫2種格式校驗
httprunner 校驗返回結果有2種格式
- {"comparator_name": [check_value, expect_value]}
- {"check": check_value, "comparator": comparator_name, "expect": expect_value}
我們平常用的比較多是是上面這種，直接拿到返回結果，校驗與期望結果是否一致
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validate:
- eq: [status_code, 200]
- less_than: [status_code, 400]
- equals: [body.code, 0]
- equals: [body.msg, success!]
- length_equals: [body.datas, 2]
- greater_than_or_equals: [body.datas.0.age, 18]
pytest腳本中的斷言
先調用.validate()后，可以看到全部assert方法，在StepRequestValidation 類中定義
| 方法 | 對應校驗方法 | 功能 |
|---|---|---|
| assert_equal | equal | 相等 |
| assert_not_equal | not_equal | 不等於 |
| assert_less_than | less_than | 小於 |
| assert_less_or_equals | less_or_equals | 小於或等於 |
| assert_greater_than | greater_than | 大於 |
| assert_greater_or_equals | greater_or_equals | 大於或等於 |
| assert_assert_string_equals | string_equals | 轉字符串相等 |
| assert_length_equal | length_equal | 長度相等 |
| assert_length_greater_than | length_greater_than | 長度大於 |
| assert_length_greater_or_equals | length_greater_or_equals | 長度大於或等於 |
| assert_length_less_than | length_less_than | 長度小於 |
| assert_length_less_or_equals | length_less_or_equals | 長度小於或等於 |
| assert_contains | contains | check_value 包含 expect_value |
| assert_contained_by | contained_by | expect_value 包含check_value |
| assert_type_match | type_match | type類型匹配 |
| assert_regex_match | regex_match | 正則匹配re.match(expect_value, check_value) |
| assert_startswith | startswith | 字符串以xx開頭 |
| assert_endswith | endswith | 字符串以xx結尾 |
使用方式先調用 .validate() 方法，才能調用 assert 斷言方法
