Write to local file system using a postman collection

There are situations when you want to write the API response on local file system. So here I am explaining how to do that. Basically there are two ways to do it. One is by using node js scrip and another way to start a local server which accepts postman requests. Here I am explaining first method only. Ensure that you have node and npm installed. Install newman with: npm install newman. Create a file with the following contents: Here is another example:

Newman – Command line integration with Postman

To run the test from command line window, Postman has newly npm Package (Newman). Here quick steps to start with newman: Install latest version of Node (Node.js) in the computer. Download the Windows installer from the js® web site. To see if NPM is installed, type npm -v in command prompt. In case npm is already installed and want to update (To run Newman, ensure that you have NodeJS >= v4) run following command from cmd: npm install -g npm-windows-upgrade Set the path of Node Bin Folder (ex: C:\Program Files\nodejs\node_modules\npm\bin) in the Computer path Variable. Open the cmd and type following command “npm install -g newman”. It will install Newman in the PC. Postman provides a feature to download the collection as JSON Data. Download the collection from the Postman Open the command window in the downloaded path of collection and type following Command “newman run GetBalanceService.json -r html” Observe… Read more“Newman – Command line integration with Postman”