录制快速生成测试用例

  • Fiddler/Charles抓包生成.har文件
  • har2cases生成yaml格式脚本
  • har2case生成json格式脚本

har2case相关指令

-h查看帮助选项

image-20210808174226576

Charles抓包及导出Har文件

我们本地启动项目，通过postman发送请求，charles抓包

PostMan代理配置

  1. 打开postman设置

    image-20210809184648006

  2. 设置代理

    image-20210809184755669

  3. 发送请求

    image-20210810110805656

Charles抓包

  1. 抓取请求

    image-20210809185018332

  2. 选中请求，并选择[Export Session…]

    image-20210809185236301

  3. 保存文件，选择.har格式

    image-20210810151924493

  4. 查看本地保存的文件

    image-20210810190549545

har2case将har文件转用例

har2case转yaml格式脚本

-2y参数是设置转成.yml格式的脚本，如果不加这个参数，默认转成json格式

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lvjing@lvjingdeMacBook-Pro spring-boot-api % ls
login_har.har
lvjing@lvjingdeMacBook-Pro spring-boot-api % har2case -2y login_har.har
INFO:root:Start to generate testcase.
INFO:root:dump testcase to YAML format.
INFO:root:Generate YAML testcase successfully: login_har.yml
lvjing@lvjingdeMacBook-Pro spring-boot-api % ls
login_har.har	login_har.yml

打开生成的login_har.yml文件

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config:
    name: testcase description
    variables: {}
teststeps:
-   name: /v1/user/login
    request:
        headers:
            Content-Type: application/json
            Postman-Token: d9089e0e-7a3e-45b5-8b2b-01382f2e74cc
            User-Agent: PostmanRuntime/7.28.1
        method: GET
        url: http://127.0.0.1:8988/v1/user/login
    validate:
    -   eq:
        - status_code
        - 200
    -   eq:
        - headers.Content-Type
        - application/json;charset=UTF-8
    -   eq:
        - content.code
        - '00000'
    -   eq:
        - content.message
        - 成功
    -   eq:
        - content.success
        - true

运行hrun login_har.yml文件

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lvjing@lvjingdeMacBook-Pro spring-boot-api % hrun login_har.yml
INFO     HttpRunner version: 2.5.7
INFO     Start to run testcase: testcase description
/v1/user/login
INFO     GET http://127.0.0.1:8988/v1/user/login
E

======================================================================
ERROR: test_0000_000 (httprunner.api.TestSequense)
/v1/user/login
----------------------------------------------------------------------
Traceback (most recent call last):
ConnectionRefusedError: [Errno 61] Connection refused

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x10a794220>: Failed to establish a new connection: [Errno 61] Connection refused

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='127.0.0.1', port=8988): Max retries exceeded with url: /v1/user/login (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x10a794220>: Failed to establish a new connection: [Errno 61] Connection refused'))

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
requests.exceptions.ConnectionError: HTTPConnectionPool(host='127.0.0.1', port=8988): Max retries exceeded with url: /v1/user/login (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x10a794220>: Failed to establish a new connection: [Errno 61] Connection refused'))

----------------------------------------------------------------------
Ran 1 test in 0.005s

FAILED (errors=1)
INFO     Start to render Html report ...
INFO     Generated Html report: /Users/lvjing/httprunner-project/spring-boot-api/reports/20210810T111302.013486.html
Sentry is attempting to send 0 pending error messages
Waiting up to 2 seconds
Press Ctrl-C to quit

har2case转json格式脚本

不需要增加参数，可直接生成

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lvjing@lvjingdeMacBook-Pro spring-boot-api % har2case login_har.har
INFO:root:Start to generate testcase.
INFO:root:dump testcase to JSON format.
INFO:root:Generate JSON testcase successfully: login_har.json
lvjing@lvjingdeMacBook-Pro spring-boot-api % ls
login_har.har	login_har.json

打开生成的login_har.json文件

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{
    "config": {
        "name": "testcase description",
        "variables": {}
    },
    "teststeps": [
        {
            "name": "/v1/user/login",
            "request": {
                "url": "http://127.0.0.1:8988/v1/user/login",
                "method": "GET",
                "headers": {
                    "Content-Type": "application/json",
                    "User-Agent": "PostmanRuntime/7.28.1",
                    "Postman-Token": "d9089e0e-7a3e-45b5-8b2b-01382f2e74cc"
                }
            },
            "validate": [
                {
                    "eq": [
                        "status_code",
                        200
                    ]
                },
                {
                    "eq": [
                        "headers.Content-Type",
                        "application/json;charset=UTF-8"
                    ]
                },
                {
                    "eq": [
                        "content.code",
                        "00000"
                    ]
                },
                {
                    "eq": [
                        "content.message",
                        "成功"
                    ]
                },
                {
                    "eq": [
                        "content.success",
                        true
                    ]
                }
            ]
        }
    ]
}

运行hrun login_har.json文件