Add a failling test for node paths with parens

Author: mattwynne

spec/error-stack-parser-spec.js

@@ -230,5 +230,13 @@ describe('ErrorStackParser', function() {
             expect(stackframes[0].lineNumber).toBe(2);
             expect(stackframes[0].columnNumber).toBe(9);
         });
+        
+        it('should handle parentheses in Node.js stacks', function() {
+            var stackframes = unit.parse(CapturedExceptions.NODE_WITH_PARENTHESES);
+            expect(stackframes.length).toBe(7);
+            expect(stackframes[0].fileName).toEqual('/var/app/scratch/my project (top secret)/index.js');
+            expect(stackframes[0].lineNumber).toBe(2);
+            expect(stackframes[0].columnNumber).toBe(9);
+        });
     });
 });

spec/fixtures/captured-errors.js

@@ -397,3 +397,17 @@ CapturedExceptions.NODE_WITH_SPACES = {
     'Function.Module.runMain (internal/modules/cjs/loader.js:837:10)\n    at ' +
     'internal/main/run_main_module.js:17:11'
 };
+
+CapturedExceptions.NODE_WITH_PARENTHESES = {
+    name: 'Error',
+    message: '',
+    stack: 'Error\n    at Object.<anonymous> ' +
+    '(/var/app/scratch/my ' +
+    'project (top secret)/index.js:2:9)\n    at Module._compile ' +
+    '(internal/modules/cjs/loader.js:774:30)\n    at ' +
+    'Object.Module._extensions..js (internal/modules/cjs/loader.js:785:10)\n   ' +
+    ' at Module.load (internal/modules/cjs/loader.js:641:32)\n    at ' +
+    'Function.Module._load (internal/modules/cjs/loader.js:556:12)\n    at ' +
+    'Function.Module.runMain (internal/modules/cjs/loader.js:837:10)\n    at ' +
+    'internal/main/run_main_module.js:17:11'
+};