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Move node test over to wasm

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This commit is contained in:
Alex Crichton 2018-08-06 10:06:45 -07:00
parent 59d4c5a06a
commit 28036db262
5 changed files with 140 additions and 162 deletions
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1
tests/all/main.rs
View File

@ -9,5 +9,4 @@ mod dependencies;
mod js_objects;
mod imports;
mod simple;
mod node;
mod typescript;

161
tests/all/node.rs
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@ -1,161 +0,0 @@
use super::project;
#[test]
fn works() {
project()
.debug(false)
.nodejs_experimental_modules(false)
.file(
"src/lib.rs",
r#"
#![feature(use_extern_macros)]
extern crate wasm_bindgen;
use wasm_bindgen::prelude::*;
#[wasm_bindgen(module = "./test")]
extern {
static FOO: JsValue;
fn hit();
}
#[wasm_bindgen]
pub fn run() {
hit();
assert_eq!(FOO.as_f64(), Some(1.0));
}
#[wasm_bindgen]
pub struct Foo {
contents: u32,
}
#[wasm_bindgen]
impl Foo {
pub fn new() -> Foo {
Foo::with_contents(0)
}
pub fn with_contents(a: u32) -> Foo {
Foo { contents: a }
}
pub fn add(&mut self, amt: u32) -> u32 {
self.contents += amt;
self.contents
}
}
#[wasm_bindgen]
pub enum Color {
Green,
Yellow,
Red,
}
#[wasm_bindgen]
pub fn cycle(color: Color) -> Color {
match color {
Color::Green => Color::Yellow,
Color::Yellow => Color::Red,
Color::Red => Color::Green,
}
}
#[wasm_bindgen]
pub fn math(a: f32, b: f64) -> f64 {
b.acos() +
b.asin() +
b.atan() +
b.atan2(b) +
b.cbrt() +
b.cosh() +
b.exp_m1() +
b.ln_1p() +
b.sinh() +
b.tan() +
b.tanh() +
b.hypot(b) +
b.cos() +
b.exp() +
b.exp2() +
b.mul_add(b, b) +
b.ln() +
b.log(b) +
b.log10() +
b.log2() +
b.powi(8) +
b.powf(b) +
b.round() +
b.sin() +
b.abs() +
b.signum() +
b.floor() +
b.ceil() +
b.trunc() +
b.sqrt() +
(b % (a as f64)) +
((a.cos() +
a.exp() +
a.exp2() +
a.mul_add(a, a) +
a.ln() +
a.log(a) +
a.log10() +
a.log2() +
a.powi(8) +
a.powf(a) +
a.round() +
a.sin() +
a.abs() +
a.signum() +
a.floor() +
a.ceil() +
a.trunc() +
a.sqrt() +
(a % (b as f32))) as f64) +
(b + 2.0f64.powf(a as f64))
}
"#,
)
.file(
"test.js",
r#"
const assert = require('assert');
var called = false;
module.exports.hit = function() {
called = true;
};
module.exports.FOO = 1.0;
const { math, run, Foo, Color, cycle } = require('./out');
module.exports.test = function() {
run();
assert.strictEqual(called, true);
var r = Foo.new();
assert.strictEqual(r.add(0), 0);
assert.strictEqual(r.add(1), 1);
assert.strictEqual(r.add(2), 3);
r.free();
var r2 = Foo.with_contents(10);
assert.strictEqual(r2.add(0), 10);
assert.strictEqual(r2.add(1), 11);
assert.strictEqual(r2.add(2), 13);
r2.free();
assert.strictEqual(Color.Green, 0);
assert.strictEqual(Color.Yellow, 1);
assert.strictEqual(Color.Red, 2);
assert.strictEqual(Object.keys(Color).length, 3);
assert.strictEqual(cycle(Color.Green), Color.Yellow);
math(1.0, 2.0);
};
"#,
)
.test();
}

1
tests/wasm/main.rs
View File

@ -18,6 +18,7 @@ pub mod imports;
pub mod import_class;
pub mod js_objects;
pub mod math;
pub mod node;
pub mod option;
pub mod optional_primitives;
pub mod simple;

34
tests/wasm/node.js Normal file
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@ -0,0 +1,34 @@
const assert = require('assert');
const wasm = require('wasm-bindgen-test');
var called = false;
exports.hit = function() {
called = true;
};
exports.FOO = 1.0;
exports.test_works = function() {
assert.strictEqual(called, true);
var r = wasm.Foo.new();
assert.strictEqual(r.add(0), 0);
assert.strictEqual(r.add(1), 1);
assert.strictEqual(r.add(2), 3);
r.free();
var r2 = wasm.Foo.with_contents(10);
assert.strictEqual(r2.add(0), 10);
assert.strictEqual(r2.add(1), 11);
assert.strictEqual(r2.add(2), 13);
r2.free();
assert.strictEqual(wasm.Color.Green, 0);
assert.strictEqual(wasm.Color.Yellow, 1);
assert.strictEqual(wasm.Color.Red, 2);
assert.strictEqual(Object.keys(wasm.Color).length, 3);
assert.strictEqual(wasm.cycle(wasm.Color.Green), wasm.Color.Yellow);
wasm.node_math(1.0, 2.0);
};

105
tests/wasm/node.rs Normal file
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@ -0,0 +1,105 @@
use wasm_bindgen_test::*;
use wasm_bindgen::prelude::*;
#[wasm_bindgen(module = "tests/wasm/node.js", version = "*")]
extern {
fn test_works();
static FOO: JsValue;
fn hit();
}
#[wasm_bindgen_test]
fn works() {
hit();
assert_eq!(FOO.as_f64(), Some(1.0));
test_works();
}
#[wasm_bindgen]
pub struct Foo {
contents: u32,
}
#[wasm_bindgen]
impl Foo {
pub fn new() -> Foo {
Foo::with_contents(0)
}
pub fn with_contents(a: u32) -> Foo {
Foo { contents: a }
}
pub fn add(&mut self, amt: u32) -> u32 {
self.contents += amt;
self.contents
}
}
#[wasm_bindgen]
pub enum Color {
Green,
Yellow,
Red,
}
#[wasm_bindgen]
pub fn cycle(color: Color) -> Color {
match color {
Color::Green => Color::Yellow,
Color::Yellow => Color::Red,
Color::Red => Color::Green,
}
}
#[wasm_bindgen]
pub fn node_math(a: f32, b: f64) -> f64 {
b.acos() +
b.asin() +
b.atan() +
b.atan2(b) +
b.cbrt() +
b.cosh() +
b.exp_m1() +
b.ln_1p() +
b.sinh() +
b.tan() +
b.tanh() +
b.hypot(b) +
b.cos() +
b.exp() +
b.exp2() +
b.mul_add(b, b) +
b.ln() +
b.log(b) +
b.log10() +
b.log2() +
b.powi(8) +
b.powf(b) +
b.round() +
b.sin() +
b.abs() +
b.signum() +
b.floor() +
b.ceil() +
b.trunc() +
b.sqrt() +
(b % (a as f64)) +
((a.cos() +
a.exp() +
a.exp2() +
a.mul_add(a, a) +
a.ln() +
a.log(a) +
a.log10() +
a.log2() +
a.powi(8) +
a.powf(a) +
a.round() +
a.sin() +
a.abs() +
a.signum() +
a.floor() +
a.ceil() +
a.trunc() +
a.sqrt() +
(a % (b as f32))) as f64) +
(b + 2.0f64.powf(a as f64))
}