Revert "Allow admin user to get all tenant's floating IPs"

This reverts commit 02328d3337.

As per the comments on the support all-tenants in floatingips-list
spec [1], this patch reverts the --all-tenants flag from
python-novaclient since support has been reverted out of Nova more
than a year ago.

[1] https://review.openstack.org/#/c/171389/

Change-Id: I2d6566ecf59d307e3ea117b3b20dc918c758b63e

novaclient/tests/unit/v2/test_floating_ips.py

@@ -31,12 +31,6 @@ class FloatingIPsTest(utils.FixturedTestCase):
         for fip in fips:
             self.assertIsInstance(fip, floating_ips.FloatingIP)
 
-    def test_list_floating_ips_all_tenants(self):
-        fips = self.cs.floating_ips.list(all_tenants=True)
-        self.assert_called('GET', '/os-floating-ips?all_tenants=1')
-        for fip in fips:
-            self.assertIsInstance(fip, floating_ips.FloatingIP)
-
     def test_delete_floating_ip(self):
         fl = self.cs.floating_ips.list()[0]
         fl.delete()

novaclient/tests/unit/v2/test_shell.py

@@ -1277,10 +1277,6 @@ class ShellTest(utils.TestCase):
         self.run_command('floating-ip-list')
         self.assert_called('GET', '/os-floating-ips')
 
-    def test_floating_ip_list_all_tenants(self):
-        self.run_command('floating-ip-list --all-tenants')
-        self.assert_called('GET', '/os-floating-ips?all_tenants=1')
-
     def test_floating_ip_create(self):
         self.run_command('floating-ip-create')
         self.assert_called('GET', '/os-floating-ips/1')

novaclient/v2/floating_ips.py

@@ -28,14 +28,11 @@ class FloatingIP(base.Resource):
 class FloatingIPManager(base.ManagerWithFind):
     resource_class = FloatingIP
 
-    def list(self, all_tenants=False):
+    def list(self):
         """
         List floating IPs
         """
-        url = '/os-floating-ips'
-        if all_tenants:
-            url += '?all_tenants=1'
-        return self._list(url, "floating_ips")
+        return self._list("/os-floating-ips", "floating_ips")
 
     def create(self, pool=None):
         """

novaclient/v2/shell.py

@@ -2476,14 +2476,9 @@ def do_floating_ip_delete(cs, args):
                                   args.address)
 
 
-@cliutils.arg(
-    '--all-tenants',
-    action='store_true',
-    default=False,
-    help=_('Display floatingips from all tenants (Admin only).'))
-def do_floating_ip_list(cs, args):
+def do_floating_ip_list(cs, _args):
     """List floating IPs."""
-    _print_floating_ip_list(cs.floating_ips.list(args.all_tenants))
+    _print_floating_ip_list(cs.floating_ips.list())
 
 
 def do_floating_ip_pool_list(cs, _args):