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// Copyright (c) 2017, Najjar Chedy
// All rights reserved.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are met:
//
// * Redistributions of source code must retain the above copyright notice,
// this list of conditions and the following disclaimer.
// * Redistributions in binary form must reproduce the above copyright
// notice, this list of conditions and the following disclaimer in the
// documentation and/or other materials provided with the distribution.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
// ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
// LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
// POSSIBILITY OF SUCH DAMAGE.
const chai = require('chai'),
cfg = require('../lib/cfg'),
fs = require('fs-extra');
const assert = chai.assert;
function common(cases, filterArg, cfgArg) {
cases.filter(x => x.includes(filterArg))
.forEach(async filename => {
const file = await fs.readFile(filename, 'utf-8');
if (file) {
const contents = JSON.parse(file);
assert.deepEqual(cfg.generateStructure('', cfgArg, contents.asm), contents.cfg, `${filename}`);
}
});
}
describe('Cfg test cases', () => {
let cases;
before(() => {
const files = fs.readdirSync(__dirname + '/cfg-cases/');
cases = files.map(x => __dirname + '/cfg-cases/' + x);
});
it('works for gcc', () => {
common(cases, 'gcc', 'g++');
});
it('works for clang', () => {
common(cases, 'clang', 'clang');
});
});