Files

617 lines
28 KiB
TypeScript

import { assert } from 'chai';
import * as fs from 'fs';
import * as mkdirp from 'mkdirp';
import * as path from 'path';
import * as rimraf from 'rimraf';
import { ObfuscatedCodeWriter } from '../../../../src/cli/utils/ObfuscatedCodeWriter';
describe('ObfuscatedCodeWriter', () => {
const tmpDirectoryPath: string = 'test/tmp';
describe('getOutputCodePath', () => {
before(() => {
mkdirp.sync(path.join(tmpDirectoryPath, 'input', 'nested',));
fs.writeFileSync(
path.join(tmpDirectoryPath, 'input', 'nested', 'test-input.js'),
'var foo = 1;'
);
});
describe('Variant #1: raw input path is a file path, raw output path is a file path', () => {
const inputPath: string = path.join(tmpDirectoryPath, 'input', 'nested', 'test-input.js');
const rawInputPath: string = path.join(tmpDirectoryPath, 'input', 'nested', 'test-input.js');
const rawOutputPath: string = path.join(tmpDirectoryPath, 'output', 'test-output.js');
const expectedOutputCodePath: string = path.join(tmpDirectoryPath, 'output', 'test-output.js');
let outputCodePath: string;
before(() => {
const obfuscatedCodeWriter: ObfuscatedCodeWriter = new ObfuscatedCodeWriter(
rawInputPath,
{
output: rawOutputPath
}
);
outputCodePath = obfuscatedCodeWriter.getOutputCodePath(inputPath);
});
it('should return output path that equals to passed output file path', () => {
assert.equal(outputCodePath, expectedOutputCodePath);
});
});
describe('Variant #2: raw input path is a file path, raw output path is a directory path', () => {
const inputPath: string = path.join(tmpDirectoryPath, 'input', 'nested', 'test-input.js');
const rawInputPath: string = path.join(tmpDirectoryPath, 'input', 'nested', 'test-input.js');
const rawOutputPath: string = path.join(tmpDirectoryPath, 'output');
const expectedOutputCodePath: string = path.join(tmpDirectoryPath, 'output', 'test-input.js');
let outputCodePath: string;
before(() => {
const obfuscatedCodeWriter: ObfuscatedCodeWriter = new ObfuscatedCodeWriter(
rawInputPath,
{
output: rawOutputPath
}
);
outputCodePath = obfuscatedCodeWriter.getOutputCodePath(inputPath);
});
it('should return output path that equals to passed output directory with file name from actual file path', () => {
assert.equal(outputCodePath, expectedOutputCodePath);
});
});
describe('Variant #3: raw input path is a directory path, raw output path is a file path', () => {
const inputPath: string = path.join(tmpDirectoryPath, 'input', 'test-input.js');
const rawInputPath: string = path.join(tmpDirectoryPath, 'input');
const rawOutputPath: string = path.join(tmpDirectoryPath, 'output', 'test-output.js');
let testFunc: () => string;
before(() => {
const obfuscatedCodeWriter: ObfuscatedCodeWriter = new ObfuscatedCodeWriter(
rawInputPath,
{
output: rawOutputPath
}
);
testFunc = () => obfuscatedCodeWriter.getOutputCodePath(inputPath);
});
it('should throw an error if output path is a file path', () => {
assert.throws(testFunc, Error);
});
});
describe('Variant #4: raw input path is a directory path, raw output path is a directory path', () => {
describe('Variant #1: base directory name', () => {
const inputPath: string = path.join(tmpDirectoryPath, 'input', 'test-input.js');
const rawInputPath: string = path.join(tmpDirectoryPath, 'input');
const rawOutputPath: string = path.join(tmpDirectoryPath, 'output');
const expectedOutputCodePath: string = path.join(
tmpDirectoryPath,
'output',
'test-input.js'
);
let outputCodePath: string;
before(() => {
const obfuscatedCodeWriter: ObfuscatedCodeWriter = new ObfuscatedCodeWriter(
rawInputPath,
{
output: rawOutputPath
}
);
outputCodePath = obfuscatedCodeWriter.getOutputCodePath(inputPath);
});
it('should return output path that contains raw output path and actual file input path', () => {
assert.equal(outputCodePath, expectedOutputCodePath);
});
});
describe('Variant #2: base directory name with leading dot in output path', () => {
const inputPath: string = path.join(tmpDirectoryPath, 'input', 'test-input.js');
const rawInputPath: string = path.join(tmpDirectoryPath, 'input');
const rawOutputPath: string = path.join('.', tmpDirectoryPath, 'output');
const expectedOutputCodePath: string = path.join(
tmpDirectoryPath,
'output',
'test-input.js'
);
let outputCodePath: string;
before(() => {
const obfuscatedCodeWriter: ObfuscatedCodeWriter = new ObfuscatedCodeWriter(
rawInputPath,
{
output: rawOutputPath
}
);
outputCodePath = obfuscatedCodeWriter.getOutputCodePath(inputPath);
});
it('should return output path that contains raw output path and actual file input path', () => {
assert.equal(outputCodePath, expectedOutputCodePath);
});
});
describe('Variant #3: base nested directory name', () => {
const inputPath: string = path.join(tmpDirectoryPath, 'input', 'nested', 'test-input.js');
const rawInputPath: string = path.join(tmpDirectoryPath, 'input');
const rawOutputPath: string = path.join(tmpDirectoryPath, 'output');
const expectedOutputCodePath: string = path.join(
tmpDirectoryPath,
'output',
'nested',
'test-input.js'
);
let outputCodePath: string;
before(() => {
const obfuscatedCodeWriter: ObfuscatedCodeWriter = new ObfuscatedCodeWriter(
rawInputPath,
{
output: rawOutputPath
}
);
outputCodePath = obfuscatedCodeWriter.getOutputCodePath(inputPath);
});
it('should return output path that contains raw output path and actual file input path', () => {
assert.equal(outputCodePath, expectedOutputCodePath);
});
});
describe('Variant #4: directory name with dot', () => {
const inputPath: string = path.join(tmpDirectoryPath, 'input', 'nested', 'test-input.js');
const rawInputPath: string = path.join(tmpDirectoryPath, 'input');
const rawOutputPath: string = path.join(tmpDirectoryPath, 'output', 'foo.bar');
const expectedOutputCodePath: string = path.join(
tmpDirectoryPath,
'output',
'foo.bar',
'nested',
'test-input.js'
);
let outputCodePath: string;
before(() => {
const obfuscatedCodeWriter: ObfuscatedCodeWriter = new ObfuscatedCodeWriter(
rawInputPath,
{
output: rawOutputPath
}
);
outputCodePath = obfuscatedCodeWriter.getOutputCodePath(inputPath);
});
it('should return output path that contains raw output path and actual file input path', () => {
assert.equal(outputCodePath, expectedOutputCodePath);
});
});
describe('Variant #5: input directory name with dot only', () => {
const inputPath: string = path.join('test-input.js');
const rawInputPath: string = path.join('.');
const rawOutputPath: string = path.join(tmpDirectoryPath, 'output');
const expectedOutputCodePath: string = path.join(
tmpDirectoryPath,
'output',
'test-input.js'
);
let outputCodePath: string;
before(() => {
const obfuscatedCodeWriter: ObfuscatedCodeWriter = new ObfuscatedCodeWriter(
rawInputPath,
{
output: rawOutputPath
}
);
outputCodePath = obfuscatedCodeWriter.getOutputCodePath(inputPath);
});
it('should return output path that contains raw output path and actual file input path', () => {
assert.equal(outputCodePath, expectedOutputCodePath);
});
});
describe('Variant #6: input directory name with dot and slash only', () => {
const inputPath: string = path.join('test-input.js');
const rawInputPath: string = path.join('./');
const rawOutputPath: string = path.join(tmpDirectoryPath, 'output');
const expectedOutputCodePath: string = path.join(
tmpDirectoryPath,
'output',
'test-input.js'
);
let outputCodePath: string;
before(() => {
const obfuscatedCodeWriter: ObfuscatedCodeWriter = new ObfuscatedCodeWriter(
rawInputPath,
{
output: rawOutputPath
}
);
outputCodePath = obfuscatedCodeWriter.getOutputCodePath(inputPath);
});
it('should return output path that contains raw output path and actual file input path', () => {
assert.equal(outputCodePath, expectedOutputCodePath);
});
});
});
describe('Variant #5: Win32 environment', () => {
const baseDirnamePath: string = __dirname;
before(() => {
mkdirp.sync(path.join(baseDirnamePath, tmpDirectoryPath, 'input', 'nested'));
fs.writeFileSync(
path.join(baseDirnamePath, tmpDirectoryPath, 'input', 'nested', 'test-input.js'),
'var foo = 1;'
);
});
describe('Variant #1: raw input absolute path is a directory path, raw output absolute path is a directory path', () => {
describe('Variant #1: base directory name', () => {
const inputPath: string = path.join(baseDirnamePath, tmpDirectoryPath, 'input', 'nested', 'test-input.js');
const rawInputPath: string = path.join(baseDirnamePath, tmpDirectoryPath, 'input');
const rawOutputPath: string = path.join(baseDirnamePath, tmpDirectoryPath, 'output');
const expectedOutputCodePath: string = path.join(
baseDirnamePath,
tmpDirectoryPath,
'output',
'nested',
'test-input.js'
);
let outputCodePath: string;
before(() => {
const obfuscatedCodeWriter: ObfuscatedCodeWriter = new ObfuscatedCodeWriter(
rawInputPath,
{
output: rawOutputPath
}
);
outputCodePath = obfuscatedCodeWriter.getOutputCodePath(inputPath);
});
it('should return output path that contains raw output path and actual file input path', () => {
assert.equal(outputCodePath, expectedOutputCodePath);
});
});
});
after(() => {
rimraf.sync(path.join(baseDirnamePath, tmpDirectoryPath));
});
});
after(() => {
rimraf.sync(tmpDirectoryPath);
});
});
describe('getOutputSourceMapPath', () => {
describe('Variant #1: output code path is a file path', () => {
const rawInputPath: string = path.join(tmpDirectoryPath, 'input', 'test-input.js');
const rawOutputPath: string = path.join(tmpDirectoryPath, 'output', 'test-output.js');
const outputCodePath: string = path.join(tmpDirectoryPath, 'output', 'test-output.js');
const expectedOutputSourceMapPath: string = path.join(tmpDirectoryPath, 'output', 'test-output.js.map');
let outputSourceMapPath: string;
before(() => {
const obfuscatedCodeWriter: ObfuscatedCodeWriter = new ObfuscatedCodeWriter(
rawInputPath,
{
output: rawOutputPath
}
);
outputSourceMapPath = obfuscatedCodeWriter.getOutputSourceMapPath(outputCodePath);
});
it('should return output path for source map', () => {
assert.equal(outputSourceMapPath, expectedOutputSourceMapPath);
});
});
describe('Variant #2: output code path is a directory path and source map file name is not set', () => {
const rawInputPath: string = path.join(tmpDirectoryPath, 'input', 'test-input.js');
const rawOutputPath: string = path.join(tmpDirectoryPath, 'output', 'test-output.js');
const outputCodePath: string = path.join(tmpDirectoryPath, 'output');
let testFunc: () => string;
before(() => {
const obfuscatedCodeWriter: ObfuscatedCodeWriter = new ObfuscatedCodeWriter(
rawInputPath,
{
output: rawOutputPath
}
);
testFunc = () => obfuscatedCodeWriter.getOutputSourceMapPath(outputCodePath);
});
it('should throw an error if output code path is a directory path and source map file name is not set', () => {
assert.throws(testFunc, Error);
});
});
describe('Variant #3: output code path with dot', () => {
const rawInputPath: string = path.join(tmpDirectoryPath, 'input.with.dot', 'test-input.js');
const rawOutputPath: string = path.join(tmpDirectoryPath, 'output.with.dot', 'test-output.js');
const outputCodePath: string = path.join(tmpDirectoryPath, 'output.with.dot', 'test-output.js');
const expectedOutputSourceMapPath: string = path.join(tmpDirectoryPath, 'output.with.dot', 'test-output.js.map');
let outputSourceMapPath: string;
before(() => {
const obfuscatedCodeWriter: ObfuscatedCodeWriter = new ObfuscatedCodeWriter(
rawInputPath,
{
output: rawOutputPath
}
);
outputSourceMapPath = obfuscatedCodeWriter.getOutputSourceMapPath(outputCodePath);
});
it('should return output path for source map', () => {
assert.equal(outputSourceMapPath, expectedOutputSourceMapPath);
});
});
describe('Variant #4: source map file name without extension is set', () => {
const rawInputPath: string = path.join(tmpDirectoryPath, 'input', 'test-input.js');
const rawOutputPath: string = path.join(tmpDirectoryPath, 'output', 'test-output.js');
const outputCodePath: string = path.join(tmpDirectoryPath, 'output', 'test-output.js');
const sourceMapFileName: string = 'foo';
const expectedOutputSourceMapPath: string = path.join(tmpDirectoryPath, 'output', 'foo.js.map');
let outputSourceMapPath: string;
before(() => {
const obfuscatedCodeWriter: ObfuscatedCodeWriter = new ObfuscatedCodeWriter(
rawInputPath,
{
output: rawOutputPath
}
);
outputSourceMapPath = obfuscatedCodeWriter.getOutputSourceMapPath(outputCodePath, sourceMapFileName);
});
it('should return output path for source map', () => {
assert.equal(outputSourceMapPath, expectedOutputSourceMapPath);
});
});
describe('Variant #5: output code path is a directory path and source map file name without extension is set', () => {
const rawInputPath: string = path.join(tmpDirectoryPath, 'input', 'test-input.js');
const rawOutputPath: string = path.join(tmpDirectoryPath, 'output', 'test-output.js');
const outputCodePath: string = path.join(tmpDirectoryPath, 'output');
const sourceMapFileName: string = 'foo';
const expectedOutputSourceMapPath: string = path.join(tmpDirectoryPath, 'output', 'foo.js.map');
let outputSourceMapPath: string;
before(() => {
const obfuscatedCodeWriter: ObfuscatedCodeWriter = new ObfuscatedCodeWriter(
rawInputPath,
{
output: rawOutputPath
}
);
outputSourceMapPath = obfuscatedCodeWriter.getOutputSourceMapPath(outputCodePath, sourceMapFileName);
});
it('should return output path for source map', () => {
assert.equal(outputSourceMapPath, expectedOutputSourceMapPath);
});
});
describe('Variant #6: source map file name with wrong extension is set', () => {
const rawInputPath: string = path.join(tmpDirectoryPath, 'input', 'test-input.js');
const rawOutputPath: string = path.join(tmpDirectoryPath, 'output', 'test-output.js');
const outputCodePath: string = path.join(tmpDirectoryPath, 'output', 'test-output.js');
const sourceMapFileName: string = 'foo.js';
const expectedOutputSourceMapPath: string = path.join(tmpDirectoryPath, 'output', 'foo.js.map');
let outputSourceMapPath: string;
before(() => {
const obfuscatedCodeWriter: ObfuscatedCodeWriter = new ObfuscatedCodeWriter(
rawInputPath,
{
output: rawOutputPath
}
);
outputSourceMapPath = obfuscatedCodeWriter.getOutputSourceMapPath(outputCodePath, sourceMapFileName);
});
it('should return output path for source map', () => {
assert.equal(outputSourceMapPath, expectedOutputSourceMapPath);
});
});
describe('Variant #7: source map file name with valid extension is set', () => {
const rawInputPath: string = path.join(tmpDirectoryPath, 'input', 'test-input.js');
const rawOutputPath: string = path.join(tmpDirectoryPath, 'output', 'test-output.js');
const outputCodePath: string = path.join(tmpDirectoryPath, 'output', 'test-output.js');
const sourceMapFileName: string = 'foo.js.map';
const expectedOutputSourceMapPath: string = path.join(tmpDirectoryPath, 'output', 'foo.js.map');
let outputSourceMapPath: string;
before(() => {
const obfuscatedCodeWriter: ObfuscatedCodeWriter = new ObfuscatedCodeWriter(
rawInputPath,
{
output: rawOutputPath
}
);
outputSourceMapPath = obfuscatedCodeWriter.getOutputSourceMapPath(outputCodePath, sourceMapFileName);
});
it('should return output path for source map', () => {
assert.equal(outputSourceMapPath, expectedOutputSourceMapPath);
});
});
describe('Variant #8: source map file name is a path', () => {
const rawInputPath: string = path.join(tmpDirectoryPath, 'input', 'test-input.js');
const rawOutputPath: string = path.join(tmpDirectoryPath, 'output', 'test-output.js');
const outputCodePath: string = path.join(tmpDirectoryPath, 'output', 'test-output.js');
const sourceMapFileName: string = path.join('parent', 'foo.js.map');
const expectedOutputSourceMapPath: string = path.join(tmpDirectoryPath, 'output', 'parent', 'foo.js.map');
let outputSourceMapPath: string;
before(() => {
const obfuscatedCodeWriter: ObfuscatedCodeWriter = new ObfuscatedCodeWriter(
rawInputPath,
{
output: rawOutputPath
}
);
outputSourceMapPath = obfuscatedCodeWriter.getOutputSourceMapPath(outputCodePath, sourceMapFileName);
});
it('should return output path for source map', () => {
assert.equal(outputSourceMapPath, expectedOutputSourceMapPath);
});
});
describe('Variant #9: Win32 environment', () => {
describe('Variant #1: output code path is a directory path', () => {
const rawInputPath: string = path.join('C:\\', tmpDirectoryPath, 'input', 'test-input.js');
const rawOutputPath: string = path.join('C:\\', tmpDirectoryPath, 'output', 'test-output.js');
const outputCodePath: string = path.join('C:\\', tmpDirectoryPath, 'output');
const sourceMapFileName: string = path.join('foo');
const expectedOutputSourceMapPath: string = path.join('C:\\', tmpDirectoryPath, 'output', 'foo.js.map');
let outputSourceMapPath: string;
before(() => {
const obfuscatedCodeWriter: ObfuscatedCodeWriter = new ObfuscatedCodeWriter(
rawInputPath,
{
output: rawOutputPath
}
);
outputSourceMapPath = obfuscatedCodeWriter.getOutputSourceMapPath(outputCodePath, sourceMapFileName);
});
it('should return output path for source map', () => {
assert.equal(outputSourceMapPath, expectedOutputSourceMapPath);
});
});
describe('Variant #2: source map file name is a file name without extension', () => {
const rawInputPath: string = path.join('C:\\', tmpDirectoryPath, 'input', 'test-input.js');
const rawOutputPath: string = path.join('C:\\', tmpDirectoryPath, 'output', 'test-output.js');
const outputCodePath: string = path.join('C:\\', tmpDirectoryPath, 'output', 'test-output.js');
const sourceMapFileName: string = path.join('foo');
const expectedOutputSourceMapPath: string = path.join('C:\\', tmpDirectoryPath, 'output', 'foo.js.map');
let outputSourceMapPath: string;
before(() => {
const obfuscatedCodeWriter: ObfuscatedCodeWriter = new ObfuscatedCodeWriter(
rawInputPath,
{
output: rawOutputPath
}
);
outputSourceMapPath = obfuscatedCodeWriter.getOutputSourceMapPath(outputCodePath, sourceMapFileName);
});
it('should return output path for source map', () => {
assert.equal(outputSourceMapPath, expectedOutputSourceMapPath);
});
});
describe('Variant #3: source map file name is a file name with an extension', () => {
const rawInputPath: string = path.join('C:\\', tmpDirectoryPath, 'input', 'test-input.js');
const rawOutputPath: string = path.join('C:\\', tmpDirectoryPath, 'output', 'test-output.js');
const outputCodePath: string = path.join('C:\\', tmpDirectoryPath, 'output', 'test-output.js');
const sourceMapFileName: string = path.join('foo.js.map');
const expectedOutputSourceMapPath: string = path.join('C:\\', tmpDirectoryPath, 'output', 'foo.js.map');
let outputSourceMapPath: string;
before(() => {
const obfuscatedCodeWriter: ObfuscatedCodeWriter = new ObfuscatedCodeWriter(
rawInputPath,
{
output: rawOutputPath
}
);
outputSourceMapPath = obfuscatedCodeWriter.getOutputSourceMapPath(outputCodePath, sourceMapFileName);
});
it('should return output path for source map', () => {
assert.equal(outputSourceMapPath, expectedOutputSourceMapPath);
});
});
describe('Variant #4: output path and win32 path in source map file name', () => {
const rawInputPath: string = path.join('C:\\', tmpDirectoryPath, 'input', 'test-input.js');
const rawOutputPath: string = path.join('C:\\', tmpDirectoryPath, 'output', 'test-output.js');
const outputCodePath: string = path.join('C:\\', tmpDirectoryPath, 'output', 'test-output.js');
const sourceMapFileName: string = path.join('C:\\', 'parent', 'foo.js.map');
const expectedOutputSourceMapPath: string = path.join('C:\\', tmpDirectoryPath, 'output', 'parent', 'foo.js.map');
let outputSourceMapPath: string;
before(() => {
const obfuscatedCodeWriter: ObfuscatedCodeWriter = new ObfuscatedCodeWriter(
rawInputPath,
{
output: rawOutputPath
}
);
outputSourceMapPath = obfuscatedCodeWriter.getOutputSourceMapPath(outputCodePath, sourceMapFileName);
});
it('should return output path for source map', () => {
assert.equal(outputSourceMapPath, expectedOutputSourceMapPath);
});
});
});
describe('Variant #10: empty paths', () => {
const rawInputPath: string = path.join(tmpDirectoryPath, 'input', 'test-input.js');
const rawOutputPath: string = path.join(tmpDirectoryPath, 'output', 'test-output.js');
let testFunc: () => string;
before(() => {
const obfuscatedCodeWriter: ObfuscatedCodeWriter = new ObfuscatedCodeWriter(
rawInputPath,
{
output: rawOutputPath
}
);
testFunc = () => obfuscatedCodeWriter.getOutputSourceMapPath('', '');
});
it('should throw an error if output code path is empty', () => {
assert.throws(testFunc, Error);
});
});
});
});