From c3851889b0eba506c3138daaf4f1ef583dd608db Mon Sep 17 00:00:00 2001
From: Johan Preynat <johan.preynat@gmail.com>
Date: Fri, 27 May 2016 17:15:23 +0200
Subject: [PATCH] Throw an error if generateMock() cannot create the temp
 directory

---
 lib/output/generateMock.js | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/lib/output/generateMock.js b/lib/output/generateMock.js
index 47d29dc6a..ac1e193ea 100644
--- a/lib/output/generateMock.js
+++ b/lib/output/generateMock.js
@@ -19,7 +19,13 @@ var generateBook = require('./generateBook');
 function generateMock(Generator, files) {
     var fs = createMockFS(files);
     var book = Book.createForFS(fs);
-    var dir = tmp.dirSync();
+    var dir;
+
+    try {
+        dir = tmp.dirSync();
+    } catch(err) {
+        throw err;
+    }
 
     book = book.setLogLevel('disabled');