From: David Stainton <dstainton415@gmail.com>
Date: Wed, 9 Dec 2015 11:12:33 +0000 (+0200)
Subject: Teach join twice test to test for proper stdout and stderr values
X-Git-Url: https://git.rkrishnan.org/pf/content/en/htmlfontify-example.html?a=commitdiff_plain;h=d0e410f77320b1fc162f445da2156b59fec288f4;p=tahoe-lafs%2Ftahoe-lafs.git

Teach join twice test to test for proper stdout and stderr values
---

diff --git a/src/allmydata/test/test_cli_magic_folder.py b/src/allmydata/test/test_cli_magic_folder.py
index eb171c0c..58ef6deb 100644
--- a/src/allmydata/test/test_cli_magic_folder.py
+++ b/src/allmydata/test/test_cli_magic_folder.py
@@ -276,6 +276,11 @@ class CreateMagicFolder(MagicFolderCLITestMixin, unittest.TestCase):
         d.addCallback(join_again)
         def get_results(result):
             code = result[0]
+            stdout = result[1]
+            stderr = result[2]
+            self.failUnlessEqual(stdout, "")
+            self.failUnlessEqual(stderr, "\nThis client has already joined a magic folder."
+                                 "\nUse the 'tahoe magic-folder leave' command first.\n\n")
             self.failIfEqual(code, 0)
         d.addCallback(get_results)
         return d