Added tests for rename-properties invalid literal node type

test/functional-tests/node-transformers/rename-properties-transformers/rename-properties-transformer/RenamePropertiesTransformer.spec.ts

@@ -318,5 +318,30 @@ describe('RenamePropertiesTransformer', () => {
                 });
             });
         });
+
+        describe('Ignored literal node type', () => {
+            describe('Variant #1: boolean literal node', () => {
+                const regExp: RegExp = /var obj *= *{}; *obj\[!!\[]] *= *0x1;/;
+
+
+                let obfuscatedCode: string;
+
+                before(() => {
+                    const code: string = readFileAsString(__dirname + '/fixtures/boolean-literal-node.js');
+
+                    obfuscatedCode = JavaScriptObfuscator.obfuscate(
+                        code,
+                        {
+                            ...NO_ADDITIONAL_NODES_PRESET,
+                            renameProperties: true
+                        }
+                    ).getObfuscatedCode();
+                });
+
+                it('Match #1: should skip literal property with invalid type', () => {
+                    assert.match(obfuscatedCode, regExp);
+                });
+            });
+        });
     });
 });

test/functional-tests/node-transformers/rename-properties-transformers/rename-properties-transformer/fixtures/boolean-literal-node.js

@@ -0,0 +1,2 @@
+var obj = {};
+obj[true] = 1;