Function setup_integration_testing 

pub fn setup_integration_testing(
    input: TestingInput,
    output: TestingOutput,
    options: TestingOptions,
)

Sets up an integration testing environment for the current thread.

This overrides the default behavior of DoraNode::init_from_env to initialize a testing node with the given input, output, and options.

Implementation Details

This function sets up thread-local state that is read by the DoraNode::init_from_env function. Thus, it only affects the current thread.

Calls to DoraNode::init_from_env will consume the testing environment set up by this function and reset the thread-local state afterwards. Thus, subsequent calls to DoraNode::init_from_env will not run in testing mode unless this function is called again.