From: Brian Warner <warner@lothar.com>
Date: Tue, 9 Jan 2007 08:36:12 +0000 (-0700)
Subject: workqueue: more tests, coverage now at 63.4%, yay
X-Git-Tag: tahoe_v0.1.0-0-UNSTABLE~381
X-Git-Url: https://git.rkrishnan.org/listings/specifications/reliability?a=commitdiff_plain;h=d61c0a6ef6ebd781aae48b05267a444ca2414ba6;p=tahoe-lafs%2Ftahoe-lafs.git

workqueue: more tests, coverage now at 63.4%, yay
---

diff --git a/src/allmydata/test/test_workqueue.py b/src/allmydata/test/test_workqueue.py
index 6ca36b21..8d9c3e97 100644
--- a/src/allmydata/test/test_workqueue.py
+++ b/src/allmydata/test/test_workqueue.py
@@ -15,6 +15,37 @@ class FakeWorkQueue(workqueue.WorkQueue):
         self.dispatched_steps.append((steptype, lines))
         return defer.succeed(None)
 
+class Reuse(unittest.TestCase):
+    def wq(self, testname):
+        return FakeWorkQueue("test_workqueue/Reuse/%s/workqueue" % testname)
+
+    def testOne(self):
+        wq = self.wq("testOne")
+        # steps must be retained from one session to the next
+        wq.add_upload_chk("source_filename", "box1")
+        wq.add_unlink_uri("someuri")
+        # files in the tmpdir are not: these are either in the process of
+        # being added or in the process of being removed.
+        tmpfile = os.path.join(wq.tmpdir, "foo")
+        f = open(tmpfile, "w")
+        f.write("foo")
+        f.close()
+        # files created with create_tempfile *are* retained, however
+        f, filename = wq.create_tempfile()
+        filename = os.path.join(wq.filesdir, filename)
+        f.write("bar")
+        f.close()
+
+        del wq
+        wq2 = self.wq("testOne")
+        steps = wq2.get_all_steps()
+        self.failUnlessEqual(steps[0], ("upload_chk",
+                                        ["source_filename", "box1"]))
+        self.failUnlessEqual(steps[1], ("unlink_uri", ["someuri"]))
+        self.failIf(os.path.exists(tmpfile))
+        self.failUnless(os.path.exists(filename))
+
+
 class Items(unittest.TestCase):
     def wq(self, testname):
         return FakeWorkQueue("test_workqueue/Items/%s/workqueue" % testname)
@@ -31,6 +62,12 @@ class Items(unittest.TestCase):
         f2.close()
         self.failUnlessEqual(data, data2)
 
+    def testBox(self):
+        wq = self.wq("testBox")
+        boxname = wq.create_boxname()
+        wq.write_to_box(boxname, "contents of box")
+        self.failUnlessEqual(wq.read_from_box(boxname), "contents of box")
+
     def testCHK(self):
         wq = self.wq("testCHK")
         wq.add_upload_chk("source_filename", "box1")