def test_cached_time():
result1 = memoization.memoize(memoization.add_to_time, 0, 1, 10, x)
t1 = int(round(time.time() * 1000))
while (memoization.memoize(memoization.add_to_time, 0, 1, 10, x)) == result1:
t2 = int(round(time.time() * 1000))
print('..value was stored for {} ms in memory'.format(t2 - t1))
def test_updated_value():
result1 = memoization.memoize(memoization.add_to_time, 0, 1, 00, x)
t1 = int(round(time.time() * 1000))
while True:
if (memoization.memoize(memoization.add_to_time, 0, 1, 00, x)) > result1:
t2 = int(round(time.time() * 1000))
break
print('..value should be updated if called as it has to be stored for only {} ms in memory'.format(t2 - t1))
def test_run_time():
t1= int(round(time.time() * 1000))
result1 = memoization.memoize(memoization.add_to_time, 1, 1, 00, x)
t2 = int(round(time.time() * 1000))
print("the function was executed in {} ms by running the function".format(t2-t1))
t1 = int(round(time.time() * 1000))
result1 = memoization.memoize(memoization.add_to_time, 1, 1, 00, x)
t2 = int(round(time.time() * 1000))
print("the function was executed in {} ms by returning from memory ".format(t2 - t1))
def test_TS2_TC1(self):
returnValue = 50
# Function, which return value should be memoized
testFunction = lambda key: returnValue
# Setting up callback function
memoized = memoization.memoize(testFunction, lambda key: key, 1000)
# Assertion for checking bool valid type (key), should passed
assert memoized(True) == 50
# Assertion for checking bytes valid type (key), should passed
assert memoized(b"bytes") == 50
# Assertion for checking integer valid type (key), should passed
assert memoized(10) == 50
# Assertion for checking float valid type (key), should passed
assert memoized(10.55) == 50
# Assertion for checking complex valid type (key), should passed
assert memoized(1j) == 50
# Assertion for checking string valid type (key), should passed
assert memoized("String_Value") == 50
# Assertion for checking tuples valid type (key), should passed
assert memoized((0, 10)) == 50
# Assertion for checking range valid type (key), should passed
assert memoized(range(10)) == 50
def test_TS1_TC1(self):
returnValue = 5
# Function, which return value should be memoized
testFunction = lambda key: returnValue
# Setting up callback function
memoized = memoization.memoize(testFunction, lambda key: key, 1000)
# Assertion for checking return value via callback to be memoized, it should passed
assert memoized("e1-51-01-efg") == 5
returnValue = 10
# Should returned memoized value as their is no timeout no testFunction call, hence, passed,
# despite having new returnValue in the variable
assert memoized("e1-51-01-efg") == 5
def test_TS2_TC2(self):
returnValue = 50
# Function, which return value should be memoized
testFunction = lambda key: returnValue
# Setting up callback function
memoized = memoization.memoize(testFunction, lambda key: key, 1000)
# Assertion for checking set invalid type (key), should passed as exception (None) object is returned
assert memoized({1, "Set2"}) is None
# Assertion for checking list invalid type (key), should passed as exception (None) object is returned
assert memoized([1, "List2"]) is None
# Assertion for checking dictionary invalid type (key), should passed as exception (None) object is returned
assert memoized({"Dict1": 1, 1: "Dict2"}) is None
def test_TS1_TC2(self):
returnValue = 45
# Function, which return value should be memoized
testFunction = lambda key: returnValue
# Setting up callback function
memoized = memoization.memoize(testFunction, lambda key: key, 5000)
# Assertion for checking return value via callback to be memoized, it should passed
assert memoized("e1-51-01-efg") == 45
returnValue = 55
memoization.timeout_results_FakeTimer.pass_time(5)
# Should returned new value to be memoized as their is timeout, hence failing with old value check
assert memoized("e1-51-01-efg") == 45
def test_TS1_TC3(self):
args1 = 5
args2 = 10
args3 = 15
# Function, which return value should be memoized
testFunction = lambda args1, arg2, arg3: args1 + arg2 + arg3
# Setting up callback function
memoized = memoization.memoize(testFunction, None, 1000)
# Assertion for checking return value via callback to be memoized, it should passed
assert memoized(args1, args2, args3) == 30
args1 = 5
args2 = 20
args3 = 30
# Should returned memoized value as their is no timeout, hence passed despite having new returnValue
assert memoized(args1, args2, args3) == 30
def test_TS1_TC4(self):
args1 = 5
args2 = 10
args3 = 15
# Function, which return value should be memoized
testFunction = lambda args1, arg2, arg3: args1 + arg2 + arg3
# Setting up callback function
memoized = memoization.memoize(testFunction, None, 5000)
# Assertion for checking return value via callback to be memoized, it should passed
assert memoized(args1, args2, args3) == 30
args1 = 5
args2 = 20
args3 = 30
memoization.timeout_results_FakeTimer.pass_time(5)
# Should returned new value to be memoized as their is timeout, hence failing with old value check
assert memoized(args1, args2, args3) == 30
def test_memoize():
result1 = memoization.memoize(memoization.add_to_time, 1, 1, 1, x)
# time.sleep()
result2 = memoization.memoize(memoization.add_to_time, 1, 1, 1, x)
assert result1 == result2
