def testAllocFree(self):
allocator = HGlobalAllocator()
ptr = allocator.Alloc(REASONABLE_SIZE)
self.assertEquals(allocator.Contains(ptr), True)
CPyMarshal.WriteInt(ptr, 123)
allocator.Free(ptr)
self.assertEquals(allocator.Contains(ptr), False)
self.assertRaises(KeyError, allocator.Free, ptr)
def DoTest(size):
allocator = HGlobalAllocator()
ptr1 = allocator.Alloc(REASONABLE_SIZE)
ptr2 = allocator.Realloc(ptr1, REASONABLE_SIZE * (2**size))
if (ptr1 == ptr2):
return False
self.assertEquals(allocator.Contains(ptr1), False)
self.assertEquals(allocator.Contains(ptr2), True)
self.assertRaises(KeyError, allocator.Free, ptr1)
allocator.FreeAll()
self.assertEquals(allocator.Contains(ptr2), False)
self.assertRaises(KeyError, allocator.Free, ptr2)
return True
def testAllocFreeAll(self):
allocator = HGlobalAllocator()
ptr1 = allocator.Alloc(REASONABLE_SIZE)
self.assertEquals(allocator.Contains(ptr1), True)
ptr2 = allocator.Alloc(REASONABLE_SIZE)
self.assertEquals(allocator.Contains(ptr2), True)
ptr3 = allocator.Alloc(REASONABLE_SIZE)
self.assertEquals(allocator.Contains(ptr3), True)
allocator.Free(ptr1)
self.assertEquals(allocator.Contains(ptr1), False)
self.assertRaises(KeyError, allocator.Free, ptr1)
allocator.FreeAll()
self.assertEquals(allocator.Contains(ptr2), False)
self.assertEquals(allocator.Contains(ptr3), False)
self.assertRaises(KeyError, allocator.Free, ptr2)
self.assertRaises(KeyError, allocator.Free, ptr3)
def Contains(self, ptr):
return HGlobalAllocator.Contains(self, ptr)
