def testSendBytesOverSharedBuffer(self):
handle = system.CreateSharedBuffer(DATA_SIZE)
duplicated = handle.Duplicate()
data = _GetRandomBuffer(DATA_SIZE)
(res1, buf1) = handle.Map(0, DATA_SIZE)
(res2, buf2) = duplicated.Map(0, DATA_SIZE)
self.assertEquals(system.RESULT_OK, res1)
self.assertEquals(system.RESULT_OK, res2)
self.assertEquals(DATA_SIZE, len(buf1.buffer))
self.assertEquals(DATA_SIZE, len(buf2.buffer))
self.assertEquals(buf1.buffer, buf2.buffer)
buf1.buffer[:] = data
self.assertEquals(data, buf1.buffer)
self.assertEquals(data, buf2.buffer)
self.assertEquals(buf1.buffer, buf2.buffer)
def testDuplicateSharedBufferWithDefaultOptions(self):
handle = system.CreateSharedBuffer(DATA_SIZE)
self._testHandlesCreation(
handle.Duplicate(system.DuplicateSharedBufferOptions()))
def testDuplicateSharedBufferWithNoneOptions(self):
handle = system.CreateSharedBuffer(DATA_SIZE)
self._testHandlesCreation(handle.Duplicate(None))
def testDuplicateSharedBuffer(self):
handle = system.CreateSharedBuffer(DATA_SIZE)
self._testHandlesCreation(handle.Duplicate())
def testCreateSharedBufferWithDefaultOptions(self):
self._testHandlesCreation(
system.CreateSharedBuffer(DATA_SIZE,
system.CreateSharedBufferOptions()))
def testCreateSharedBufferWithNoneOptions(self):
self._testHandlesCreation(system.CreateSharedBuffer(DATA_SIZE, None))
def testCreateSharedBuffer(self):
self._testHandlesCreation(system.CreateSharedBuffer(DATA_SIZE))