| // Copyright (c) 2018, Compiler Explorer Authors |
| // 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'), |
| chaiAsPromised = require("chai-as-promised"), |
| fs = require('fs-extra'), |
| utils = require('../lib/utils'), |
| CompilationEnvironment = require('../lib/compilation-env'), |
| GoCompiler = require('../lib/compilers/golang'), |
| properties = require('../lib/properties'); |
| chai.use(chaiAsPromised); |
| chai.should(); |
| |
| const languages = { |
| go: { id: 'go' } |
| }; |
| |
| const compilerProps = new properties.CompilerProps(languages, properties.fakeProps({})); |
| |
| const ce = new CompilationEnvironment(compilerProps); |
| const info = { |
| exe: null, |
| remote: true, |
| lang: languages.go.id |
| }; |
| |
| function testGoAsm(basefilename) { |
| const compiler = new GoCompiler(info, ce); |
| |
| const asmLines = utils.splitLines(fs.readFileSync(basefilename + ".asm").toString()); |
| |
| const result = { |
| stdout: asmLines.map((line) => { |
| return { |
| text: line |
| }; |
| }) |
| }; |
| |
| return compiler.postProcess(result).then((output) => { |
| const expectedOutput = utils.splitLines(fs.readFileSync(basefilename + ".output.asm").toString()); |
| |
| utils.splitLines(output.asm).should.deep.equal(expectedOutput); |
| |
| return output.should.deep.equal({ |
| asm: expectedOutput.join("\n"), |
| stdout: [] |
| }); |
| }); |
| } |
| |
| describe('GO asm tests', () => { |
| it('Handles unknown line number correctly', () => { |
| return testGoAsm("test/golang/bug-901"); |
| }); |
| it('Rewrites PC jumps to labels', () => { |
| return testGoAsm("test/golang/labels"); |
| }) |
| }); |