1mod error;
2mod simple_obstack;
3mod stack_arena;
4mod traits;
5
6pub use error::AllocError;
7pub use simple_obstack::SimpleObstack;
8pub use stack_arena::StackArena;
9pub use traits::Allocator;
10
11#[cfg(test)]
12mod tests {
13 use crate::StackArena;
14
15 #[test]
16 fn test_obstack() {
17 let mut stack = StackArena::new();
18 stack.extend("hello");
19 stack.extend(" ");
20 stack.extend("world!");
21 let result = unsafe { stack.finish().as_ref() };
22 let expected = b"hello world!";
23 assert_eq!(result, expected);
24 }
25}