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Fixed tests

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This commit is contained in:
Syrus Akbary
2021-07-02 01:35:09 -07:00
parent 1a8952e2fa
commit 7553efba3f
1 changed files with 12 additions and 38 deletions
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50
lib/api/src/cell.rs
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@ -5,37 +5,6 @@ use core::fmt::{self, Debug};
use std::fmt::Pointer;
/// A mutable Wasm-memory location.
///
/// # Examples
///
/// In this example, you can see that `WasmCell<T>` enables mutation inside an
/// immutable struct. In other words, it enables "interior mutability".
///
/// ```
/// use wasmer::WasmCell;
///
/// struct SomeStruct {
/// regular_field: u8,
/// special_field: WasmCell<u8>,
/// }
///
/// let my_struct = SomeStruct {
/// regular_field: 0,
/// special_field: WasmCell::new(1),
/// };
///
/// let new_value = 100;
///
/// // ERROR: `my_struct` is immutable
/// // my_struct.regular_field = new_value;
///
/// // WORKS: although `my_struct` is immutable, `special_field` is a `WasmCell`,
/// // which can always be mutated
/// my_struct.special_field.set(new_value);
/// assert_eq!(my_struct.special_field.get(), new_value);
/// ```
///
/// See the [module-level documentation](self) for more.
#[repr(transparent)]
pub struct WasmCell<'a, T: ?Sized> {
inner: &'a Cell<T>,
@ -101,9 +70,11 @@ impl<'a, T> WasmCell<'a, T> {
/// # Examples
///
/// ```
/// use std::cell::Cell;
/// use wasmer::WasmCell;
///
/// let c = WasmCell::new(5);
/// let cell = Cell::new(5);
/// let wasm_cell = WasmCell::new(&cell);
/// ```
#[inline]
pub const fn new(cell: &'a Cell<T>) -> WasmCell<'a, T> {
@ -117,11 +88,12 @@ impl<'a, T: Copy> WasmCell<'a, T> {
/// # Examples
///
/// ```
/// use std::cell::Cell;
/// use wasmer::WasmCell;
///
/// let c = WasmCell::new(5);
///
/// let five = c.get();
/// let cell = Cell::new(5);
/// let wasm_cell = WasmCell::new(&cell);
/// let five = wasm_cell.get();
/// ```
#[inline]
pub fn get(&self) -> T {
@ -162,11 +134,13 @@ impl<T: Sized> WasmCell<'_, T> {
/// # Examples
///
/// ```
/// use std::cell::Cell;
/// use wasmer::WasmCell;
///
/// let c = WasmCell::new(5);
///
/// c.set(10);
/// let cell = Cell::new(5);
/// let wasm_cell = WasmCell::new(&cell);
/// wasm_cell.set(10);
/// assert_eq!(cell.get(), 10);
/// ```
#[inline]
pub fn set(&self, val: T) {