replace duplicate_database with a simpler clone_database method

CHANGES.rst

@@ -7,6 +7,8 @@ Changelog
 
 * Fully support Odoo 10 and Odoo 11.
 
+* New method ``Client.clone_database`` based on ``Client.db.duplicate_database``.
+
 
 1.6.3 (2015-12-30)
 ~~~~~~~~~~~~~~~~~~

docs/api.rst

@@ -32,7 +32,7 @@ list or install Odoo add-ons.
 
 .. automethod:: Client.create_database
 
-.. automethod:: Client.duplicate_database
+.. automethod:: Client.clone_database
 
 .. automethod:: Client.login
 

docs/tutorial.rst

@@ -120,27 +120,22 @@ Default password is ``"admin"``.
    Then we connect to any environment with ``erppeek --env demo`` or switch
    during an interactive session with ``client.connect('demo')``.
 
-Duplicate a database
+Clone a database
 --------------------
 
-It is sometimes useful to duplicate a database (testing, backup,
-migration, ...). A shortcut is available for that, the required
-parameters are the original database name, the new database name and
-the superadmin password (this is the ``admin_passwd`` in the
-``odoo-server.conf`` file). Default password is ``"admin"``.
-
-.. note:: This password gives full control on the databases. Set a strong
-          password in the configuration to prevent unauthorized access.
+It is sometimes useful to clone a database (testing, backup, migration, ...).
+A shortcut is available for that, the required parameters are the new
+database name and the superadmin password.
 
 
 .. sourcecode:: pycon
 
-    >>> client.duplicate_database('super_password', 'demo', 'demo_test')
+    >>> client.clone_database('super_password', 'demo_test')
     Logged in as 'admin'
     >>> client
     <Client 'http://localhost:8069#demo_test'>
     >>> client.db.list()
-    ['demo_test']
+    ['demo', 'demo_test']
     >>> client.user
     'admin'
     >>> client.modules(installed=True)

erppeek.py

@@ -645,7 +645,7 @@ def create_database(self, passwd, database, demo=False, lang='en_US',
 
         The superadmin `passwd` and the `database` name are mandatory.
         By default, `demo` data are not loaded and `lang` is ``en_US``.
-        Wait for the thread to finish and login if successful.
+        Login if successful.
         """
         if self.major_version in ('5.0', '6.0'):
             thread_id = self.db.create(passwd, database, demo, lang,
@@ -662,16 +662,19 @@ def create_database(self, passwd, database, demo=False, lang='en_US',
                                     user_password)
         return self.login('admin', user_password, database=database)
 
-    def duplicate_database(self, passwd, db_original_name, db_name,
-                           user_password='admin'):
-        """Duplicate an existing database.
+    def clone_database(self, passwd, db_name):
+        """Clone the current database.
 
-        The superadmin `passwd`, `db_original_name` and `db_name` are
-        mandatory.
-        Wait for the thread to finish and login if successful.
+        The superadmin `passwd` and `db_name` are mandatory.
+        Login if successful.
+
+        Supported since OpenERP 7.
         """
-        self.db.duplicate_database(passwd, db_original_name, db_name)
-        return self.login('admin', user_password, database=db_name)
+        self.db.duplicate_database(passwd, self._db, db_name)
+
+        # Login with the current user into the new database
+        (uid, password) = self._auth(self._db, self.user, None)
+        return self.login(self.user, password, database=db_name)
 
     def execute(self, obj, method, *params, **kwargs):
         """Wrapper around ``object.execute`` RPC method.