Adding a simple test for the zeopasswd script. Modifies zeopasswd.main() ...

Adding a simple test for the zeopasswd script. Modifies zeopasswd.main()                    slightly to accept a Database class; this is used only because                              auth_plaintext isn't an "officially supported" authentication protocol.

src/ZEO/tests/testAuth.py

@@ -21,6 +21,7 @@ import unittest
 import zLOG
 
 from ThreadedAsync import LoopCallback
+from ZEO import zeopasswd
 from ZEO.ClientStorage import ClientStorage
 from ZEO.Exceptions import ClientDisconnected
 from ZEO.StorageServer import StorageServer
@@ -44,8 +45,19 @@ class AuthTest(CommonSetupTearDown):
             self.pwdb = self.dbclass(self.pwfile)
         self.pwdb.add_user("foo", "bar")
         self.pwdb.save()
+        self._checkZEOpasswd()
         self.__super_setUp()
 
+    def _checkZEOpasswd(self):
+        args = ["-f", self.pwfile, "-p", self.protocol]
+        if self.protocol == "plaintext":
+            from ZEO.auth.base import Database
+            zeopasswd.main(args + ["-d", "foo"], Database)
+            zeopasswd.main(args + ["foo", "bar"], Database)
+        else:
+            zeopasswd.main(args + ["-d", "foo"])
+            zeopasswd.main(args + ["foo", "bar"])
+
     def tearDown(self):
         self.__super_tearDown()
         os.remove(self.pwfile)
@@ -102,6 +114,7 @@ class AuthTest(CommonSetupTearDown):
         # Once the client stops using the hmac, it should be disconnected.
         self.assertRaises(ClientDisconnected, self._storage.versions)
 
+
 class PlainTextAuth(AuthTest):
     import ZEO.tests.auth_plaintext
     protocol = "plaintext"

src/ZEO/zeopasswd.py

@@ -101,7 +101,7 @@ def options(args):
 
     return auth_protocol, auth_db, auth_realm, delete, username, password
 
-def main(args=None):
+def main(args=None, dbclass=None):
     p, auth_db, auth_realm, delete, username, password = options(args)
     if p is None:
         usage("Error: configuration does not specify auth protocol")
@@ -109,6 +109,9 @@ def main(args=None):
         from ZEO.auth.auth_digest import DigestDatabase as Database
     elif p == "srp":
         from ZEO.auth.auth_srp import SRPDatabase as Database
+    elif dbclass:
+        # dbclass is used for testing tests.auth_plaintext, see testAuth.py
+        Database = dbclass
     else:
         raise ValueError, "Unknown database type %r" % p
     if auth_db is None: