зеркало из https://github.com/mozilla/gecko-dev.git
44 строки
1.5 KiB
Rust
44 строки
1.5 KiB
Rust
/* This Source Code Form is subject to the terms of the Mozilla Public
|
|
* License, v. 2.0. If a copy of the MPL was not distributed with this
|
|
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
|
|
|
|
#[macro_use]
|
|
extern crate js;
|
|
|
|
use js::jsapi::*;
|
|
use js::jsval::UndefinedValue;
|
|
use js::panic::wrap_panic;
|
|
use js::rust::{Runtime, SIMPLE_GLOBAL_CLASS};
|
|
use std::ptr;
|
|
use std::str;
|
|
|
|
#[test]
|
|
#[should_panic]
|
|
fn panic() {
|
|
let runtime = Runtime::new(false).unwrap();
|
|
let context = runtime.cx();
|
|
let h_option = JS::OnNewGlobalHookOption::FireOnNewGlobalHook;
|
|
let c_option = JS::RealmOptions::default();
|
|
|
|
unsafe {
|
|
let global = JS_NewGlobalObject(context, &SIMPLE_GLOBAL_CLASS,
|
|
ptr::null_mut(), h_option, &c_option);
|
|
rooted!(in(context) let global_root = global);
|
|
let global = global_root.handle();
|
|
let _ar = js::ar::AutoRealm::with_obj(context, global.get());
|
|
let function = JS_DefineFunction(context, global,
|
|
b"test\0".as_ptr() as *const _,
|
|
Some(test), 0, 0);
|
|
assert!(!function.is_null());
|
|
rooted!(in(context) let mut rval = UndefinedValue());
|
|
let _ = runtime.evaluate_script(global, "test();", "test.js", 0,
|
|
rval.handle_mut());
|
|
}
|
|
}
|
|
|
|
unsafe extern "C" fn test(_cx: *mut JSContext, _argc: u32, _vp: *mut JS::Value) -> bool {
|
|
wrap_panic(|| {
|
|
panic!()
|
|
}, false)
|
|
}
|