Merge pull request #66 from Aleksey28/parse-file-name-for-node

fix: fixed parsing for node

Author: niftylettuce

error-stack-parser.js

@@ -56,21 +56,21 @@
             return filtered.map(function(line) {
                 if (line.indexOf('(eval ') > -1) {
                     // Throw away eval information until we implement stacktrace.js/stackframe#8
-                    line = line.replace(/eval code/g, 'eval').replace(/(\(eval at [^()]*)|(\),.*$)/g, '');
+                    line = line.replace(/eval code/g, 'eval').replace(/(\(eval at [^()]*)|(,.*$)/g, '');
                 }
-                var sanitizedLine = line.replace(/^\s+/, '').replace(/\(eval code/g, '(');
+                var sanitizedLine = line.replace(/^\s+/, '').replace(/\(eval code/g, '(').replace(/^.*?\s+/, '');
 
                 // capture and preseve the parenthesized location "(/foo/my bar.js:12:87)" in
                 // case it has spaces in it, as the string is split on \s+ later on
-                var location = sanitizedLine.match(/ (\((.+):(\d+):(\d+)\)$)/);
+                var location = sanitizedLine.match(/ (\(.+\)$)/);
 
                 // remove the parenthesized location from the line, if it was matched
                 sanitizedLine = location ? sanitizedLine.replace(location[0], '') : sanitizedLine;
 
-                var tokens = sanitizedLine.split(/\s+/).slice(1);
-                // if a location was matched, pass it to extractLocation() otherwise pop the last token
-                var locationParts = this.extractLocation(location ? location[1] : tokens.pop());
-                var functionName = tokens.join(' ') || undefined;
+                // if a location was matched, pass it to extractLocation() otherwise pass all sanitizedLine
+                // because this line doesn't have function name
+                var locationParts = this.extractLocation(location ? location[1] : sanitizedLine);
+                var functionName = location && sanitizedLine || undefined;
                 var fileName = ['eval', '<anonymous>'].indexOf(locationParts[0]) > -1 ? undefined : locationParts[0];
 
                 return new StackFrame({

spec/error-stack-parser-spec.js

@@ -225,10 +225,13 @@ describe('ErrorStackParser', function() {
 
         it('should handle spaces in Node.js stacks', function() {
             var stackframes = unit.parse(CapturedExceptions.NODE_WITH_SPACES);
-            expect(stackframes.length).toBe(7);
+            expect(stackframes.length).toBe(8);
             expect(stackframes[0].fileName).toEqual('/var/app/scratch/my project/index.js');
             expect(stackframes[0].lineNumber).toBe(2);
             expect(stackframes[0].columnNumber).toBe(9);
+            expect(stackframes[1].fileName).toEqual('/var/app/scratch/my project/index.js');
+            expect(stackframes[1].lineNumber).toBe(2);
+            expect(stackframes[1].columnNumber).toBe(9);
         });
     });
 });

spec/fixtures/captured-errors.js

@@ -387,7 +387,8 @@ CapturedExceptions.EDGE_20_NESTED_EVAL = {
 CapturedExceptions.NODE_WITH_SPACES = {
     name: 'Error',
     message: '',
-    stack: 'Error\n    at Object.<anonymous> ' +
+    stack: 'Error\n     at /var/app/scratch/my '+
+    'project/index.js:2:9\n    at Object.<anonymous> ' +
     '(/var/app/scratch/my ' +
     'project/index.js:2:9)\n    at Module._compile ' +
     '(internal/modules/cjs/loader.js:774:30)\n    at ' +