docstr: Verify that suggest returns correct number of trials if ``num`` is specified in ``suggest``.
code: def test_suggest_n(self):
      """Verify that suggest returns correct number of trials if ``num`` is specified in ``suggest``."""
      algo = self.create_algo()
      trials = algo.suggest(5)
      assert trials is not None
      if self._current_phase.name == "rung2":
          assert len(trials) == 3
      else:
          assert len(trials) == 5
  
imports: from __future__ import annotations
  import hashlib
  import logging
  from typing import ClassVar
  import numpy
  import pytest
  from test_hyperband import compare_registered_trial, create_rung_from_points, create_trial_for_hb, force_observe
  from orion.algo.asha import ASHA, ASHABracket, compute_budgets
  from orion.algo.hyperband import RungDict
  from orion.algo.space import Fidelity, Integer, Real, Space
  from orion.core.worker.primary_algo import SpaceTransform
  from orion.testing.algo import BaseAlgoTests, TestPhase
  from orion.testing.trial import create_trial
label_desc: Use image node_id 1 for calling the TestGenericASHA obj's underlying member method code with example usage: obj.test_suggest_n() without return types