https://github.com/dnafication/saz2jmx
A utility to convert fiddler capture (saz) to jmeter script (jmx)
https://github.com/dnafication/saz2jmx
Last synced: 11 months ago
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A utility to convert fiddler capture (saz) to jmeter script (jmx)
- Host: GitHub
- URL: https://github.com/dnafication/saz2jmx
- Owner: dnafication
- Created: 2019-05-30T07:22:07.000Z (about 7 years ago)
- Default Branch: master
- Last Pushed: 2021-05-08T23:49:07.000Z (about 5 years ago)
- Last Synced: 2025-06-28T19:06:30.952Z (12 months ago)
- Language: JavaScript
- Size: 563 KB
- Stars: 2
- Watchers: 0
- Forks: 1
- Open Issues: 2
-
Metadata Files:
- Readme: README.md
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README
# saz2jmx
A utility to convert fiddler capture archive (saz) to jmeter script (jmx). It exports the jmx with good defaults and boilerplate.
## Motivation
As a Performance tester (or "http hacker") we quite regularly play with tools like [Fiddler](https://www.telerik.com/fiddler) which helps us to log/inspect/edit/save all http(s) traffic between the client and the server. Another favorite tool is [Apache JMeter](https://jmeter.apache.org) which is responsible to generating heavy http/or any kind of traffic and measuring transaction attributes. This tool/js library attempts to bridge the gap between the two by providing users to generate a jmeter script from a fiddler capture archive.
### Alternatives and their pain points
* [HTTP(S) Test Script Recorder](https://jmeter.apache.org/usermanual/jmeter_proxy_step_by_step.html): JMeter's very own http traffic recorder. The interface is hard to use and does not allow you to save the recorded data (easily 😉)
* [Blazemeter Chrome Extension](https://www.blazemeter.com/blog/the-new-blazeMeter-chrome-extension-v4-easily-script-jmeter-and-selenium): doesnt save the responses which are very crucial for correlation also some bugs on GET query string conversion.
## Usage
Make sure you have Nodejs and npm installed. [Latest LTS Version: 10.16.0 (includes npm 6.9.0)](https://nodejs.org/en/download/).
There are multiple options to use this library.
### as a library
1. install the package `npm i saz2jmx`
2. sample javascript, say `script.js`
```javascript
let saz2jmx = require('saz2jmx');
saz2jmx('c:/path/to/imported.saz', 'exports/exported.jmx');
```
3. Execute `node script.js`
### as an npm executable
execute it directly without installing the package
```shell
npx saz2jmx -s source.saz -d destination.jmx
```
### as a global command
install the package by running `npm i -g saz2jmx`. Then run the command as shown below.
```shell
Usage: saz2jmx [options]
example: saz2jmx -s source.saz -d destination.jmx
Options:
-v, --version output the version number
-s, --source source .saz file
-d, --destination destination .jmx file
-h, --help output usage information
```
That's it, really!
## Contributors welcome!
Just send pull requests with feature/bug description. We can discuss about the approach through comments in [issues page](https://github.com/dnafication/saz2jmx/issues)
## Features/Issues/Bugs?
[Click here](https://github.com/dnafication/saz2jmx/issues/new) to create new issue.
## TODO
- ability make samplers configurable (pass in a json maybe?)
- ability add additional jmeter components
- create `jmx` from bzt configs (`yml`) (I know its reinventing the wheel! but reinventing in JS, `bzt` is in python)