code: def test_integer_all(self, xp, scp):
      f0 = 10
      t1 = 3
      f1 = 20
      t = xp.linspace(-1, 1, 11)
      float_result = scp.signal.chirp(
          t, float(f0), float(t1), float(f1)
      )
      int_result = scp.signal.chirp(t, f0, t1, f1)
      return float_result, int_result
  
imports: import pytest
  import cupy
  from cupy import testing
  import cupyx.scipy.signal
  import numpy
label_desc: Use image node_id 11 for calling the TestChirp obj's underlying member method code with example usage: obj.test_integer_all(xp, scp) and returns: float_result,  int_result