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Added compiletest to verify TrustedPromise does not implement Clone

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This commit is contained in:
Tawhid Hannan 2017-01-22 20:12:07 +00:00
parent dc9706cf69
commit 072ca3bd03
2 changed files with 19 additions and 0 deletions
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1
components/script/test.rs
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@ -9,6 +9,7 @@ pub use dom::headers::normalize_value;
pub use dom::bindings::cell::DOMRefCell;
pub use dom::bindings::js::JS;
pub use dom::node::Node;
pub use dom::bindings::refcounted::TrustedPromise;
pub mod area {
pub use dom::htmlareaelement::{Area, Shape};

18
tests/compiletest/plugin/compile-fail/trustedpromise_mustnot_deriveclone.rs Normal file
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@ -0,0 +1,18 @@
/* 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/. */
#![feature(plugin)]
#![plugin(plugins)]
extern crate script;
use script::test::TrustedPromise;
fn cloneable<T: Clone>() {
}
fn main() {
cloneable::<TrustedPromise>();
//~^ ERROR the trait bound `script::test::TrustedPromise: std::clone::Clone` is not satisfied
}