code: def setUp(self):
      self.phonemizer = JA_JP_Phonemizer()
      self._TEST_CASES = """
              どちらに行きますか？/dochiraniikimasuka?
              今日は温泉に、行きます。/kyo:waoNseNni,ikimasu.
              「A」から「Z」までです。/e:karazeqtomadedesu.
              そうですね！/so:desune!
              クジラは哺乳類です。/kujirawahonyu:ruidesu.
              ヴィディオを見ます。/bidioomimasu.
              今日は８月22日です/kyo:wahachigatsuniju:ninichidesu
              xyzとαβγ/eqkusuwaizeqtotoarufabe:tagaNma
              値段は$12.34です/nedaNwaju:niteNsaNyoNdorudesu
              """
  
imports: import unittest
  from packaging.version import Version
  from TTS.tts.utils.text.phonemizers import ESpeak, Gruut, JA_JP_Phonemizer, ZH_CN_Phonemizer
  from TTS.tts.utils.text.phonemizers.bangla_phonemizer import BN_Phonemizer
  from TTS.tts.utils.text.phonemizers.multi_phonemizer import MultiPhonemizer
label_desc: Use image node_id 1 for calling the TestJA_JPPhonemizer obj's underlying member method code with example usage: obj.setUp() without return types