old_contents: from sympy.parsing.maxima import parse_maxima
  from sympy import Rational, Abs, Symbol, sin, cos, E, oo, log, factorial
  from sympy.abc import x
  
  n = Symbol('n', integer=True)
  
  
  def test_parser():
      assert Abs(parse_maxima('float(1/3)') - 0.333333333) < 10**(-5)
      assert parse_maxima('13^26') == 91733330193268616658399616009
      assert parse_maxima('sin(%pi/2) + cos(%pi/3)') == Rational(3, 2)
      assert parse_maxima('log(%e)') == 1
  
  
  def test_injection():
      parse_maxima('c: x+1', globals=globals())
      assert c == x + 1
  
      parse_maxima('g: sqrt(81)', globals=globals())
      assert g == 9
  
  
  def test_maxima_functions():
      assert parse_maxima('expand( (x+1)^2)') == x**2 + 2*x + 1
      assert parse_maxima('factor( x**2 + 2*x + 1)') == (x + 1)**2
      assert parse_maxima('trigsimp(2*cos(x)^2 + sin(x)^2)') == 1 + cos(x)**2
      assert parse_maxima('trigexpand(sin(2*x)+cos(2*x))') == \
          -1 + 2*cos(x)**2 + 2*cos(x)*sin(x)
      assert parse_maxima('solve(x^2-4,x)') == [-2, 2]
      assert parse_maxima('limit((1+1/x)^x,x,inf)') == E
      assert parse_maxima('limit(sqrt(-x)/x,x,0,minus)') == -oo
      assert parse_maxima('diff(x^x, x)') == x**x*(1 + log(x))
      assert parse_maxima('sum(k, k, 1, n)', name_dict=dict(
          n=Symbol('n', integer=True),
          k=Symbol('k', integer=True)
      )) == (n**2 + n)/2
      assert parse_maxima('product(k, k, 1, n)', name_dict=dict(
          n=Symbol('n', integer=True),
          k=Symbol('k', integer=True)
      )) == factorial(n)
      assert parse_maxima('ratsimp((x^2-1)/(x+1))') == x - 1
      assert Abs( parse_maxima(
          'float(sec(%pi/3) + csc(%pi/3))') - 3.154700538379252) < 10**(-5)
  
new_contents: from sympy.parsing.maxima import parse_maxima
  from sympy import Rational, Abs, Symbol, sin, cos, E, oo, log, factorial
  from sympy.abc import x
  
  n = Symbol('n', integer=True)
  
  
  def test_parser():
      assert Abs(parse_maxima('float(1/3)') - 0.333333333) < 10**(-5)
      assert parse_maxima('13^26') == 91733330193268616658399616009
      assert parse_maxima('sin(%pi/2) + cos(%pi/3)') == Rational(3, 2)
      assert parse_maxima('log(%e)') == 1
  
  
  def test_injection():
      parse_maxima('c: x+1', globals=globals())
      assert c == x + 1
  
      parse_maxima('g: sqrt(81)', globals=globals())
      assert g == 9
  
  
  def test_maxima_functions():
      assert parse_maxima('expand( (x+1)^2)') == x**2 + 2*x + 1
      assert parse_maxima('factor( x**2 + 2*x + 1)') == (x + 1)**2
      assert parse_maxima('2*cos(x)^2 + sin(x)^2') == 2*cos(x)**2 + sin(x)**2
      assert parse_maxima('trigexpand(sin(2*x)+cos(2*x))') == \
          -1 + 2*cos(x)**2 + 2*cos(x)*sin(x)
      assert parse_maxima('solve(x^2-4,x)') == [-2, 2]
      assert parse_maxima('limit((1+1/x)^x,x,inf)') == E
      assert parse_maxima('limit(sqrt(-x)/x,x,0,minus)') == -oo
      assert parse_maxima('diff(x^x, x)') == x**x*(1 + log(x))
      assert parse_maxima('sum(k, k, 1, n)', name_dict=dict(
          n=Symbol('n', integer=True),
          k=Symbol('k', integer=True)
      )) == (n**2 + n)/2
      assert parse_maxima('product(k, k, 1, n)', name_dict=dict(
          n=Symbol('n', integer=True),
          k=Symbol('k', integer=True)
      )) == factorial(n)
      assert parse_maxima('ratsimp((x^2-1)/(x+1))') == x - 1
      assert Abs( parse_maxima(
          'float(sec(%pi/3) + csc(%pi/3))') - 3.154700538379252) < 10**(-5)
  
subject: modify maxima test to not depend on trigsimp