Parallelrunner

Parallelrunner is a simple command line tool which executes the postman collection parallelly.
The process is very simple. Just download the collections and the respective environment in the below-given folder format and call the parallelrunner application. Parallelrunner will execute all the collections parallelly in the desired folder and generates custom HTML report parallel to your collections.

New Features!

- The execution time is very fast as it runs all the collections parallelly
- Can able to run the collections based on some simple priority
- Custom HTML report will be generated in parallel to collections location

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Parallelrunner uses a number of open source projects to work properly:

* [node.js] - Node.js® is a JavaScript runtime built on Chrome's V8 JavaScript engine
* [newman] - the cli companion for postman

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To run parallelrunner, ensure that you have NodeJS >= v8.5.0
The easiest way to install parallelrunner is using NPM. If you have NodeJS installed, it is most likely that you have NPM installed as well.

``sh
$ npm install parallelrunner -g
`

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`sh
$ parallelrunner -p
`
- -p , --path Specify the folderpath.
Example:-
`sh
$ parallelrunner -p /home/dir/collections
``

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##### Simple Case
* Create a folder in your system wherever you want
* Download Collections from postman and place it in the newly created folder
Example : peoplemgmtCollections.json
* Download Environment from the postman and place it in the newly created folder parallel to the downloaded collections.
* Append Env to last of the environment json file
Example: peoplemgmtCollectionsEnv.json
* Download Global Environment from the postman and place it in the newly created folder parallel to the downloaded collections. < optional >
* Append GlobalEnv to last of the global environment json file
Example: peoplemgmtCollectionsGlobalEnv.json
* Then call the parallelrunner, it will execute the collections with its respective environment
* The final report will be generated and placed inside the reports folder, which will be created parallelly to the collections at runtime.

[simple folder structure]

##### One Environment with multiple collections
* Create a folder in your system wherever you want
* Download Environment form the postman and place it in the newly created folder
* Append Env to last of the environment json file
Example: peoplemgmtCollectionsEnv.json
* Create a sub-folder inside the newly created folder
* Download all the collections from the postman and place it in newly created sub-folder
* Then call the parallelrunner, it will execute all the collections in the sub-folder with the single environment.
* The final report will be generated and placed inside the reports folder, which will be created parallelly to the collections at runtime.

[Multiple collections folder structure 1]

##### Priority based execution
* Create a folder in your system wherever you want
* Download Collections from postman and place it in the newly created folder
Example : peoplemgmtCollections.json
* Download Environment from the postman and place it in the newly created folder parallel to the downloaded collections.
* Append Env to last of the environment json file
Example: peoplemgmtCollectionsEnv.json
* Download Global Environment from the postman and place it in the newly created folder parallel to the downloaded collections. < optional >
* Append GlobalEnv to last of the global environment json file
Example: peoplemgmtCollectionsGlobalEnv.json
* Create a sub-folder inside the newly created folder
* Download all the collections from the postman and place it in newly created sub-folder
* Then call the parallelrunner, the parallelrunner first execute the collections defined in the parent-folder and based on the result formed at runtime, the collections in the sub-folder get executed.
* The final report will be generated and placed inside the reports folder, which will be created parallelly to the collections at runtime.

[Priority based folder structure]

License
----

ISC

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[node.js]:
[newman]:
[simple folder structure]:
[Multiple collections folder structure 1]:
[Priority based folder structure]: