From: Brian Warner <warner@allmydata.com>
Date: Thu, 22 May 2008 01:36:25 +0000 (-0700)
Subject: test_system.py: improve 'cp -r' coverage: exercise copy from tahoe to local disk
X-Git-Tag: allmydata-tahoe-1.1.0~82
X-Git-Url: https://git.rkrishnan.org/simplejson/%22news.html/install.html?a=commitdiff_plain;h=4824d058cc415fd10fed7d1f18416179c1292bcf;p=tahoe-lafs%2Ftahoe-lafs.git

test_system.py: improve 'cp -r' coverage: exercise copy from tahoe to local disk
---

diff --git a/src/allmydata/test/test_system.py b/src/allmydata/test/test_system.py
index deb07c82..1b6dc495 100644
--- a/src/allmydata/test/test_system.py
+++ b/src/allmydata/test/test_system.py
@@ -1812,6 +1812,23 @@ class SystemTest(testutil.SignalMixin, testutil.PollMixin, testutil.StallMixin,
         d.addCallback(run, "get", "dir1/subdir2/rfile4")
         d.addCallback(_check_stdout_against, data="rfile4")
 
+        # and back out again
+        dn_copy = os.path.join(self.basedir, "dir1-copy")
+        d.addCallback(run, "cp", "--verbose", "-r", "tahoe:dir1", dn_copy)
+        def _check_cp_r_out((out,err)):
+            def _cmp(name):
+                old = open(os.path.join(dn, name), "rb").read()
+                newfn = os.path.join(dn_copy, name)
+                self.failUnless(os.path.exists(newfn))
+                new = open(newfn, "rb").read()
+                self.failUnlessEqual(old, new)
+            _cmp("rfile1")
+            _cmp("rfile2")
+            _cmp("rfile3")
+            _cmp(os.path.join("subdir2", "rfile4"))
+            _cmp(os.path.join("subdir2", "rfile5"))
+        d.addCallback(_check_cp_r_out)
+
         # tahoe_ls doesn't currently handle the error correctly: it tries to
         # JSON-parse a traceback.
 ##         def _ls_missing(res):