code: def test_eq_long_text(self):
      a = "1" * 100 + "a" + "2" * 100
      b = "1" * 100 + "b" + "2" * 100
      assert a == b
  
imports: import pytest
  from pytest import raises
label_desc: Use image node_id 4 for calling the TestSpecialisedExplanations obj's underlying member method code with example usage: obj.test_eq_long_text() without return types