Prepare nodes before running tests

NodeManager class can be used launching a specified number of nodes in a given timeout period. Also you can get total, free and busy node counts using NodeManager .

Usage:

• For launching a specified number of nodes in a given timeout period.

      String hubUrl="https://...gridlastic.com/';
      String gridUsername=....;
      String gridAccessKey=...;
      int timeoutInSeconds=600;//10 minutes
      NodeManager nodeManager = new NodeManager(huburl, gridUsername, gridAccessKey);
      int freeNodesLaunched = nodeManager.launchNodes(browserName, browserVersion, platformName, desiredNodeCount, acceptableNodeCount, timeoutInSeconds);
               

• Get node counts

   int nodeCount = nodeManager.getNodeCount(browserName, browserVersion, platformName);
   int freeNodeCount = nodeManager.getFreeNodeCount(browserName, browserVersion, platformName);
   int busyNodeCount = nodeManager.getBusyNodeCount(browserName, browserVersion, platformName);  

Maven dependency

Add below dependency into your project

   <dependency>
      <groupId>com.gridlastic</groupId>
      <artifactId>nodeManager</artifactId>
      <version>1.0</version>
   </dependency> 

Internals

You can reach specs of node api from https://<HUB_URL>/api/v1/openapi.json or https://<HUB_URL>/api/v1/openapi.yaml. You can generate api clients using open api generator

####Sample Usage:

openapi-generator generate -i https://<HUB_URL>/api/v1/openapi.json -g -a Authorization:"Basic encoded-user-password" -o outputdir java