Fixed https://github.com/javascript-obfuscator/javascript-obfuscator/issues/149

test/dev/dev.ts

@@ -35,7 +35,6 @@ import { NO_CUSTOM_NODES_PRESET } from '../../src/options/presets/NoCustomNodes'
         {
             ...NO_CUSTOM_NODES_PRESET,
             compact: false,
-            identifierNamesGenerator: 'mangled'
         }
     ).getObfuscatedCode();
 

test/functional-tests/node-transformers/converting-transformers/method-definition-transformer/MethodDefinitionTransformer.spec.ts

@@ -9,14 +9,13 @@ import { readFileAsString } from '../../../../helpers/readFileAsString';
 import { JavaScriptObfuscator } from '../../../../../src/JavaScriptObfuscatorFacade';
 
 describe('MethodDefinitionTransformer', () => {
-    const code: string = readFileAsString(__dirname + '/fixtures/input.js');
-
     describe('variant #1: default behaviour', () => {
         const regExp: RegExp = /\['bar'\]\(\)\{\}/;
 
         let obfuscatedCode: string;
 
         before(() => {
+            const code: string = readFileAsString(__dirname + '/fixtures/sample-input.js');
             const obfuscationResult: IObfuscationResult = JavaScriptObfuscator.obfuscate(
                 code,
                 {
@@ -39,6 +38,7 @@ describe('MethodDefinitionTransformer', () => {
         let obfuscatedCode: string;
 
         before(() => {
+            const code: string = readFileAsString(__dirname + '/fixtures/sample-input.js');
             const obfuscationResult: IObfuscationResult = JavaScriptObfuscator.obfuscate(
                 code,
                 {
@@ -66,6 +66,7 @@ describe('MethodDefinitionTransformer', () => {
         let obfuscatedCode: string;
 
         before(() => {
+            const code: string = readFileAsString(__dirname + '/fixtures/sample-input.js');
             const obfuscationResult: IObfuscationResult = JavaScriptObfuscator.obfuscate(
                 code,
                 {

test/functional-tests/node-transformers/dead-code-injection-transformers/DeadCodeInjectionTransformer.spec.ts

@@ -280,7 +280,7 @@ describe('DeadCodeInjectionTransformer', () => {
             });
         });
 
-        describe('variant #7- chance of `IfStatement` variant', () => {
+        describe('variant #7 - chance of `IfStatement` variant', () => {
             const samplesCount: number = 1000;
             const delta: number = 0.1;
             const expectedDistribution: number = 0.25;

test/functional-tests/node-transformers/obfuscating-transformers/variable-declaration-transformer/VariableDeclarationTransformer.spec.ts

@@ -413,4 +413,26 @@ describe('VariableDeclarationTransformer', () => {
             assert.match(obfuscatedCode, computedObjectExpressionRegExp);
         });
     });
+
+    describe('variant #12: method definition key identifier', () => {
+        const regExp: RegExp = /\['bar'] *\(\) *{}/;
+
+        let obfuscatedCode: string;
+
+        before(() => {
+            const code: string = readFileAsString(__dirname + '/fixtures/method-definition-identifier.js');
+            const obfuscationResult: IObfuscationResult = JavaScriptObfuscator.obfuscate(
+                code,
+                {
+                    ...NO_CUSTOM_NODES_PRESET
+                }
+            );
+
+            obfuscatedCode = obfuscationResult.getObfuscatedCode();
+        });
+
+        it('shouldn\'t transform method definition node key identifier', () => {
+            assert.match(obfuscatedCode, regExp);
+        });
+    });
 });

test/functional-tests/node-transformers/obfuscating-transformers/variable-declaration-transformer/fixtures/method-definition-identifier.js

@@ -0,0 +1,7 @@
+(function () {
+    var bar = 1;
+
+    class Foo {
+        bar() {}
+    }
+})();