Merge pull request #46 from thorn0/patch-1

Fix the error with redirecting stdout to a file on Windows

Author: bterlson

lib/simpleReporter.js

@@ -34,8 +34,10 @@ function actualString(test) {
 }
 
 module.exports = through(function(data) {
-    process.stdout.clearLine();
-    process.stdout.cursorTo(0);
+    if (process.stdout.clearLine && process.stdout.cursorTo) {
+        process.stdout.clearLine();
+        process.stdout.cursorTo(0);
+    }
 
     if(data.pass) {
         state.pass++;
@@ -49,8 +51,10 @@ module.exports = through(function(data) {
                              "     Got: " + actualString(data) + "\n\n");
     }
 }, function() {
-    process.stdout.clearLine();
-    process.stdout.cursorTo(0);
+    if (process.stdout.clearLine && process.stdout.cursorTo) {
+        process.stdout.clearLine();
+        process.stdout.cursorTo(0);
+    }
     console.log("Ran " + (state.pass + state.fail) + " tests")
     console.log(state.pass + " passed")
     console.log(state.fail + " failed")