runningAppProtocolEndpointUri property

String? runningAppProtocolEndpointUri
getter/setter pair

An observatory url that the test runner can connect to instead of creating a new running instance of the target application Url takes the form of http://127.0.0.1:51540/EM72VtRsUV0=/ and usually printed to stdout in the form Connecting to service protocol: http://127.0.0.1:51540/EM72VtRsUV0=/ You will have to add the --verbose flag to the command to start your flutter app to see this output and ensure enableFlutterDriverExtension() is called by the running app

Implementation

String? runningAppProtocolEndpointUri;