nested reporter: fixing nodelint failures (with white set to false for strict whitespace)

Author: BryanDonovan

lib/reporters/nested.js

@@ -34,7 +34,8 @@ exports.run = function (files, options) {
     if (!options) {
         // load default options
         var content = fs.readFileSync(
-            __dirname + '/../../bin/nodeunit.json', 'utf8'
+            __dirname + '/../../bin/nodeunit.json',
+            'utf8'
         );
         options = JSON.parse(content);
     }
@@ -57,13 +58,14 @@ exports.run = function (files, options) {
         return path.join(process.cwd(), p);
     });
     var tracker = track.createTracker(function (tracker) {
+        var i, names;
         if (tracker.unfinished()) {
             console.log('');
             console.log(error(bold(
                 'FAILURES: Undone tests (or their setups/teardowns): '
             )));
-            var names = tracker.names();
-            for (var i = 0; i < names.length; i += 1) {
+            names = tracker.names();
+            for (i = 0; i < names.length; i += 1) {
                 console.log('- ' + names[i]);
             }
             console.log('');
@@ -76,15 +78,16 @@ exports.run = function (files, options) {
     // i.e., whether this part has been printed yet.
     tracker.already_printed = {};
 
-    tracker.print_status = function(status, name_arr) {
+    tracker.print_status = function (status, name_arr) {
         var txt   = '';
         var space = "    ";
-        for (var i = 0; i < name_arr.length; i++) {
-            var part = name_arr.slice(0, i+1).join(",");
+        var part, i, k;
+        for (i = 0; i < name_arr.length; i++) {
+            part = name_arr.slice(0, i + 1).join(",");
             // Only print the part if it hasn't already been printed.
             if (!tracker.already_printed[part]) {
                 // Indent once for each nested level
-                for (var k = 0; k < i; k++) {
+                for (k = 0; k < i; k++) {
                     txt += space;
                 }
                 if (i === name_arr.length - 1) {
@@ -95,7 +98,8 @@ exports.run = function (files, options) {
                         txt += bold(error(name_arr[i] + " (fail) ✖ "));
                     }
                 } else {
-                    // This is a testCase, just print the testCase name and a newline.
+                    // This is a testCase, just print the testCase name
+                    // and a newline.
                     txt += name_arr[i];
                     txt += "\n";
                 }
@@ -115,16 +119,15 @@ exports.run = function (files, options) {
 
             if (!assertions.failures()) {
                 tracker.print_status('pass', name);
-            }
-            else {
+            } else {
                 tracker.print_status('fail', name);
                 assertions.forEach(function (a) {
                     if (a.failed()) {
                         a = utils.betterErrors(a);
                         if (a.error instanceof AssertionError && a.message) {
                             console.log(
                                 'Assertion Message: ' +
-                                assertion_message(a.message)
+                                    assertion_message(a.message)
                             );
                         }
                         console.log(a.error.stack + '\n');
@@ -138,18 +141,17 @@ exports.run = function (files, options) {
             if (assertions.failures()) {
                 console.log(
                     '\n' + bold(error('FAILURES: ')) + assertions.failures() +
-                    '/' + assertions.length + ' assertions failed (' +
-                    assertions.duration + 'ms)'
+                        '/' + assertions.length + ' assertions failed (' +
+                        assertions.duration + 'ms)'
                 );
-            }
-            else {
+            } else {
                 console.log(
-                   '\n' + bold(ok('OK: ')) + assertions.length +
-                   ' assertions (' + assertions.duration + 'ms)'
+                    '\n' + bold(ok('OK: ')) + assertions.length +
+                        ' assertions (' + assertions.duration + 'ms)'
                 );
             }
         },
-        testStart: function(name) {
+        testStart: function (name) {
             tracker.put(name);
         }
     });

nodelint.cfg

@@ -1,4 +1,7 @@
+//See: http://www.jslint.com/lint.html#options
 var options = {
+    //white: false, // if false,  strict whitespace rules should be enforced.
     indent: 4,
-    onevar: false
+    onevar: false,
+    vars: true // allow multiple var statement per function.
 };