setTestDeviceIds static method
Sets a list of test device IDs corresponding to test devices which will always request test ads. The test device ID for the current device is logged in logcat when the first ad request is made. Be sure to remove the code that sets these test device IDs before you release your app.
Pass null
to clear the list
Implementation
static Future<void> setTestDeviceIds(List<String> ids) {
return _pluginChannel.invokeMethod('setTestDeviceIds', {'ids': ids});
}