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Postman plugin connectivity test explinations code#
Postman plugin connectivity test explinations plus#

In the previous example, we can see two tests: one for validating a successful HTTP request based on the status code and another that checks the response's JSON content. The collection contains a request per each endpoint, where each request has one or more tests. We start by cloning an existing Postman collection from a template and importing it to Postman. The Postman Echo API provides a set of endpoints that we'll exercise. In this example, we're going to use Postman' sample Echo API as a way to showcase some tests and their integration with Xray. Xray Test Management Jenkins plugin (optional).newman-reporter-junitxray or newman-reporter-junitfull.

This can be achieved using Newman and one of its reporters capable of generating a JUnit XML file. Integrating with Xray, in order to have visibility of API testing results in Jira, can be done by simply submitting automation results to Xray through the REST API or by using one of the available CI/CD plugins (e.g. Therefore, pm can be used to access the response, to perform assertions or even to make some requests. It also allows one to get and set environment and global variables. In Postman, quoting Postman documentation, the pm object encloses all information pertaining to the script being executed and allows one to access a copy of the request being sent or the response received.

Variables can be defined at multiple levels and can be used to make maintenance easier the sample applies to authentication, which can also make use of variables. Pre-request scripts may be useful as a means to initialize some data before the test or to implement some test setup code. One or more tests can be defined at the request level, or even at the whole collection level. Tests can be implemented using Javascript and making use of Postman APIs/objects assisted by Chai assertions. Testing is achieved through the usage of scripts.

Postman plugin connectivity test explinations plus#

environment: an abstraction of some test environment that describes a context for running the requests it consists of one description plus a set of variables with their corresponding values.

pre-request script: some code execute before each test can also be defined at request, folder or collection level.

test: a test can be defined at request, folder or collection level.

variables: can be defined at multiple levels (e.g.

folders within the collection: a way to better organize requests within the collection.

collection: a way of grouping multiple requests.

HTTP basic auth, etc) can be defined at multiple levels and inherited

authentication: authentication for the API request (e.g.

With Postman, comes also a built-in (test) collection runner it is also possible to execute tests from the outside, using a CLI tool named Newman. Postman also provides the ability to write tests and use Chai assertions, as seen on these Postman test examples. It provides support for HTTP based APIs, including REST and GraphQL. Normally, it is used as a way to quickly interact with existing APIs without having to code HTTP requests by hand. Postman, more than a utility, is a collaboration platform for developing APIs.