def test_mandelbrot_incorrect_test():
x = np.linspace(-1.5, -2.0, 10)
y = np.linspace(-1.25, 1.25, 10)
output = mandelbrot(x, y, 100, False)
assert np.all(output == 0.0)
def test_mandelbrot_small():
x = np.linspace(-2.25, 0.75, 10)
y = np.linspace(-1.25, 1.25, 10)
output = mandelbrot(x, y, 100, False)
assert output.shape == (10, 10)
def test_mandelbrot_zero_outside():
# The Mandelbrot set should be zero outside the "active" area
x = np.linspace(1.5, 2.0, 10)
y = np.linspace(1.5, 2.0, 10)
output = mandelbrot(x, y, 100, False)
assert np.all(output == 0.0)