it('should replace object expression node `key` property with literal value by unicode value', () => {
let obfuscationResult: IObfuscationResult = JavaScriptObfuscator.obfuscate(
`var test = { 'foo': 0 };`,
Object.assign({}, NO_CUSTOM_NODES_PRESET)
);
assert.match(obfuscationResult.getObfuscatedCode(), /^var *test *= *\{'\\x66\\x6f\\x6f':0x0\};$/);
});
it('should replace member expression dot notation call by square brackets call with unicode literal value', () => {
let obfuscationResult: IObfuscationResult = JavaScriptObfuscator.obfuscate(
`var test = console.log;`,
Object.assign({}, NO_CUSTOM_NODES_PRESET)
);
assert.match(obfuscationResult.getObfuscatedCode(), /var *test *= *console\['\\x6c\\x6f\\x67'\];/);
});
it('should not obfuscate method definition node with `constructor` key', () => {
let obfuscationResult: IObfuscationResult = JavaScriptObfuscator.obfuscate(
code,
Object.assign({}, NO_CUSTOM_NODES_PRESET)
);
assert.match(obfuscationResult.getObfuscatedCode(), /constructor\(\)\{\}/);
});
it('stack frames', () => {
try {
dummy1();
assert.ok(false);
} catch (e) {
assert.match(e.stack, /dummy2[\s\S]*?dummy1/);
}
});
it('should replace method definition node `key` property with unicode value', () => {
let obfuscationResult: IObfuscationResult = JavaScriptObfuscator.obfuscate(
code,
Object.assign({}, NO_CUSTOM_NODES_PRESET)
);
assert.match(obfuscationResult.getObfuscatedCode(), /\['\\x62\\x61\\x72'\]\(\)\{\}/);
});
it('should obfuscate simple code with variable inside global scope', () => {
assert.match(
JavaScriptObfuscator.obfuscate(
`var test = 1;`,
Object.assign({}, NO_CUSTOM_NODES_PRESET)
).getObfuscatedCode(),
/^var *test *= *0x\d+;$/
);
});
helper.dataDrivenTest(tests, function(data, expect) {
try {
parse(data);
} catch (e) {
assert.match(e.message, expect);
return;
}
assert.fail(undefined, undefined, "No exception thrown.");
});
test('will log to a file when asked to', async() => {
const {client, baseDir} = await createTestEnvironment();
const logFile = join(baseDir, 'pes.log');
await client.changeConfiguration({logToFile: logFile});
await delay(100);
assert.match(
readFileSync(logFile, 'utf-8'),
/^\n\n\n\n\nInitialized with workspace path:/);
});
it('should obfuscate simple code with variable inside block-scope', () => {
assert.match(
JavaScriptObfuscator.obfuscate(
`(function () {var test = 1;})()`,
Object.assign({}, NO_CUSTOM_NODES_PRESET)
).getObfuscatedCode(),
/^\(function *\(\) *\{ *var *_0x[\w]+ *= *0x\d+; *\}(\(\)\)|\)\(\));?$/
);
});
it('should add source map import to obfuscated code if source map mode is `separate`', () => {
expectedObfuscationResult = getCorrectedObfuscationResult(
obfuscatedCode,
sourceMap,
'output.js.map',
SourceMapMode.Separate
);
assert.match(expectedObfuscationResult.getObfuscatedCode(), /sourceMappingURL=output\.js\.map/);
});
