def test_normal():
    pass

def test_gosper():
    pass

from sympy import Symbol, normal
from sympy.abc import n

def test_normal():
    assert normal(4*n+5, 2*(4*n+1)*(2*n+3), n)

def test_gosper():
    pass

Add test for part of gosper's algorithm.
Add test for part of gosper's algorithm.

+ from sympy import Symbol, normal
+ from sympy.abc import n
+ 
  def test_normal():
-     pass
+     assert normal(4*n+5, 2*(4*n+1)*(2*n+3), n)
  
  def test_gosper():
      pass
  
Add test for part of gosper's algorithm.
## Code Before:
def test_normal():
    pass

def test_gosper():
    pass

## Instruction:
Add test for part of gosper's algorithm.
## Code After:
from sympy import Symbol, normal
from sympy.abc import n

def test_normal():
    assert normal(4*n+5, 2*(4*n+1)*(2*n+3), n)

def test_gosper():
    pass
