Index: tests/vector.cfa
===================================================================
--- tests/vector.cfa	(revision 40b54179e79c7f8d042e041392f0013ec10ed81b)
+++ tests/vector.cfa	(revision 2a01c9b2889ff03ce2683f454c6a85e073053e02)
@@ -14,6 +14,6 @@
 //
 
+#include <vector.hfa>
 #include <fstream.hfa>
-#include <vector.hfa>
 
 #undef assert
@@ -28,4 +28,8 @@
 int main() {
 	vector( int ) iv;
+
+	assert( ((uintptr_t)&iv.storage.storage ) == (((uintptr_t)&iv)) );
+	assert( ((uintptr_t)&iv.storage.capacity) == (((uintptr_t)&iv) + sizeof(void *)) );
+	assert( ((uintptr_t)&iv.size            ) == (((uintptr_t)&iv) + sizeof(void *) + sizeof(size_t)) );
 
 	assert( empty( &iv ) );