code: def test_apply_lambda(self) -> None:
      augmented_apply_lambda = txtaugs.apply_lambda(self.texts)
      self.assertTrue(augmented_apply_lambda[0] == self.texts[0])
  
imports: import random
  import unittest
  from augly import text
  from augly.utils import FUN_FONTS_GREEK_PATH
label_desc: Use image node_id 3 for calling the FunctionalTextUnitTest obj's underlying member method code with example usage: obj.test_apply_lambda() without return types