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Code Issues Releases Wiki Activity

Add tests for enableWASM() (#3835)

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Manish Jethani 2021-08-17 19:23:28 +05:30 committed by GitHub
parent 9a5a13a506
commit a9aca818f9
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1
platform/npm/test.js
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@ -33,6 +33,7 @@ import { promisify } from 'util';
async function spawnMocha() {
const files = [
'tests/wasm.js',
'tests/snfe.js',
];

51
platform/npm/tests/wasm.js Normal file
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@ -0,0 +1,51 @@
/*******************************************************************************
uBlock Origin - a browser extension to block requests.
Copyright (C) 2014-present Raymond Hill
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see {http://www.gnu.org/licenses/}.
Home: https://github.com/gorhill/uBlock
*/
'use strict';
/******************************************************************************/
import { strict as assert } from 'assert';
import { createWorld } from 'esm-world';
import './_common.js';
describe('WASM', () => {
context('WebAssembly available', () => {
it('should fulfill with true', async () => {
const { enableWASM } = await createWorld('./index.js', { globals: { URL, WebAssembly } });
assert.equal(await enableWASM(), true);
});
});
context('WebAssembly not available', () => {
it('should fulfill with false', async () => {
// WebAssembly must be set to undefined explicitly; otherwise
// createWorld() ends up using the global WebAssembly object
// anyway.
const { enableWASM } = await createWorld('./index.js', { globals: { URL, WebAssembly: undefined } });
assert.equal(await enableWASM(), false);
});
});
});