wasm-bindgen/tests/all/non_debug.rs
Alex Crichton efa4a2b8fa
Speed up Travis by running Webpack in fewer tests ()
* Reorganize Travis configuration

* Add a `JOB` env var descriptor to all matrix entries. Not used anywhere but is
  useful when viewing the whole build on Travis's web interface.
* Reorganize where builds are located, moving slow builds first and fast ones
  last.
* Change checking the CLI builds from `cargo build` to `cargo check`
* Use YAML references to reduce some duplication

* Print some more timing statistics for each test

* Extract `Project` helper in tests to a module

This'll help make it a bit more extensible over time. At the same time the
methods are also slightly reorganized to read more clearly from top to bottom.

* Migrate all tests away from Webpack

Wepback can take a significant amount of time to execute and when it's
multiplied by hundreds of tests that adds up really quickly! After investigating
Node's `--experimental-modules` option it looks like it's suitable for our use
so this switches all tests to using JS files (moving away from TypeScript as
well) with `--experimental-modules` with Node.

Tests will be selectively re-enabled with webpack and node.js specific output
(that doesn't require `--experimental-modules`), coming in later commits.

* Restore the node test for node.js output

Ensures it's workable as-is

* Only generate typescript with webpack

* Only read wasm files for webpack

* Skip package.json/node_modules for now

* Only generate webpack config if needed

* Start a dedicated test module for typescript

Will hopefully verify the generated Typescript compiles OK.

* Remove unneeded `node` method

* Fixup some rebase conflicts

* Don't run asmjs example on travis

* Fixup generator tests

* Attempt to fix windows

* Comment windows fix

* More test fixes

* More exclusions

* More test fixes

* Relax eslint regex

Catch mjs modules as well

* Fix eslint

* Speed up travis on examples slightly
2018-07-04 22:37:09 -05:00

49 lines
1.1 KiB
Rust

use super::project;
#[test]
fn works() {
project()
.debug(false)
.file(
"src/lib.rs",
r#"
#![feature(proc_macro, wasm_custom_section, wasm_import_module)]
extern crate wasm_bindgen;
use wasm_bindgen::prelude::*;
#[wasm_bindgen]
pub struct A {}
#[wasm_bindgen]
impl A {
pub fn new() -> A {
A {}
}
}
#[wasm_bindgen]
pub fn clone(a: &JsValue) -> JsValue {
drop(a.clone());
a.clone()
}
"#,
)
.file(
"test.js",
r#"
import * as assert from "assert";
import * as wasm from "./out";
export function test() {
let sym = Symbol('a');
assert.strictEqual(wasm.clone(sym), sym);
let a = wasm.A.new();
a.free();
}
"#,
)
.test();
}