tearDown function

void tearDown(
  1. void callback()
)

Register a function to be run after each iteration of a benchmark.

This function will be called after each iteration of a benchmark is run.

If this is called within a group, it applies only to tests in that group. The callback will be run before any tear-down callbacks in parent groups or at the top level.

Each callback at the top level or in a given group will be run in the reverse of the order they were declared.

Implementation

void tearDown(void Function() callback) => _g.tearDown(callback);