Refactoring of custom nodes: split on custom nodes and custom code helpers

2026-08-09 12:42:29 +00:00 · 2020-02-15 16:36:48 +03:00
parent dd7c1df9f9
commit 51523c0d5c
114 changed files with 1166 additions and 1105 deletions
@@ -0,0 +1,52 @@
+import { assert } from 'chai';
+
+import { NO_ADDITIONAL_NODES_PRESET } from '../../../../src/options/presets/NoCustomNodes';
+
+import { readFileAsString } from '../../../helpers/readFileAsString';
+
+import { JavaScriptObfuscator } from '../../../../src/JavaScriptObfuscatorFacade';
+
+describe('StringArrayCodeHelper', () => {
+    const regExp: RegExp = /^var _0x([a-f0-9]){4} *= *\[/;
+
+    describe('`stringArray` option is set', () => {
+        let obfuscatedCode: string;
+
+        before(() => {
+            const code: string = readFileAsString(__dirname + '/fixtures/simple-input.js');
+
+            obfuscatedCode = JavaScriptObfuscator.obfuscate(
+                code,
+                {
+                    ...NO_ADDITIONAL_NODES_PRESET,
+                    stringArray: true,
+                    stringArrayThreshold: 1
+                }
+            ).getObfuscatedCode();
+        });
+
+        it('should correctly append code helper into the obfuscated code', () => {
+            assert.match(obfuscatedCode, regExp);
+        });
+    });
+
+    describe('`stringArray` option isn\'t set', () => {
+        let obfuscatedCode: string;
+
+        before(() => {
+            const code: string = readFileAsString(__dirname + '/fixtures/simple-input.js');
+
+            obfuscatedCode = JavaScriptObfuscator.obfuscate(
+                code,
+                {
+                    ...NO_ADDITIONAL_NODES_PRESET,
+                    stringArray: false
+                }
+            ).getObfuscatedCode();
+        });
+
+        it('shouldn\'t append code helper into the obfuscated code', () => {
+            assert.notMatch(obfuscatedCode, regExp);
+        });
+    });
+});