def test_global_cache():
""" Test use of the global cache. """
from sympy.printing.theanocode import global_cache
backup = dict(global_cache)
try:
# Temporarily empty global cache
global_cache.clear()
for s in [x, X, f_t]:
st = theano_code(s)
assert theano_code(s) is st
finally:
# Restore global cache
global_cache.update(backup)
def test_global_cache():
""" Test use of the global cache. """
from sympy.printing.theanocode import global_cache
backup = dict(global_cache)
try:
# Temporarily empty global cache
global_cache.clear()
for s in [x, X, f_t]:
st = theano_code(s)
assert theano_code(s) is st
finally:
# Restore global cache
global_cache.update(backup)