|  | // 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'); | 
|  |  | 
|  | const cases = fs.readdirSync(__dirname + '/cases/') | 
|  | .filter(x => x.match(/cfg-\w*/)) | 
|  | .map(x => __dirname + '/cases/' + x); | 
|  |  | 
|  | const assert = chai.assert; | 
|  |  | 
|  | function common(cases, filterArg, cfgArg) { | 
|  | cases.filter(x => x.includes(filterArg)) | 
|  | .forEach(filename => { | 
|  | const file = fs.readFileSync(filename, 'utf-8'); | 
|  | if (file) { | 
|  | const contents = JSON.parse(file); | 
|  | assert.deepEqual(cfg.generateStructure(cfgArg, contents.asm), contents.cfg, `${filename}`); | 
|  | } | 
|  | }); | 
|  | } | 
|  |  | 
|  | describe('Cfg test cases', () => { | 
|  | it('works for gcc', () => { | 
|  | common(cases, "gcc", "g++"); | 
|  | }); | 
|  |  | 
|  | it('works for clang', () => { | 
|  | common(cases, "clang", "clang"); | 
|  | }); | 
|  | }); |