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Fix closure tests

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This commit is contained in:
Alex Crichton 2018-04-09 14:38:47 -07:00
parent ee93122c5b
commit aaff0be441
1 changed files with 13 additions and 9 deletions
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22
tests/closures.rs
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@ -52,7 +52,6 @@ fn cannot_reuse() {
extern crate wasm_bindgen;
use std::cell::Cell;
use wasm_bindgen::prelude::*;
#[wasm_bindgen(module = "./test")]
@ -97,6 +96,7 @@ fn long_lived() {
extern crate wasm_bindgen;
use std::cell::Cell;
use std::rc::Rc;
use wasm_bindgen::prelude::*;
#[wasm_bindgen(module = "./test")]
@ -107,21 +107,23 @@ fn long_lived() {
#[wasm_bindgen]
pub fn run() {
let hit = Cell::new(false);
let a = Closure::new(|| hit.set(true));
let hit = Rc::new(Cell::new(false));
let hit2 = hit.clone();
let a = Closure::new(move || hit2.set(true));
assert!(!hit.get());
call1(&a);
assert!(hit.get());
let mut hit = false;
let hit = Rc::new(Cell::new(false));
{
let a = Closure::new(|x| {
hit = true;
let hit = hit.clone();
let a = Closure::new(move |x| {
hit.set(true);
x + 3
});
assert_eq!(call2(&a), 5);
}
assert!(hit);
assert!(hit.get());
}
"#)
.file("test.ts", r#"
@ -246,6 +248,7 @@ fn long_lived_dropping() {
extern crate wasm_bindgen;
use std::cell::Cell;
use std::rc::Rc;
use wasm_bindgen::prelude::*;
#[wasm_bindgen(module = "./test")]
@ -257,8 +260,9 @@ fn long_lived_dropping() {
#[wasm_bindgen]
pub fn run() {
let hit = Cell::new(false);
let a = Closure::new(|| hit.set(true));
let hit = Rc::new(Cell::new(false));
let hit2 = hit.clone();
let a = Closure::new(move || hit2.set(true));
cache(&a);
assert!(!hit.get());
assert!(call().is_ok());