Add in the ability to enable xunit output.

Rename the nova verbose -> log_verbose so it doesn't
conflict/overwrite the value that comes in on the command line.

anvil/components/__init__.py

@@ -856,6 +856,10 @@ class PythonTestingComponent(component.Component):
             cmd.append('--nologcapture')
         for e in self._get_test_exclusions():
             cmd.append('--exclude=%s' % (e))
+        xunit_fn = self.get_option("xunit_filename"):
+        if xunit_fn:
+            cmd.append("--with-xunit")
+            cmd.append("--xunit-file=%s" % (xunit_fn))
         return cmd
 
     def _use_pep8(self):
@@ -922,7 +926,7 @@ class PythonTestingComponent(component.Component):
         cmd = self._get_test_command()
         env = self._get_env()
         with open(os.devnull, 'wb') as null_fh:
-            if self.get_bool_option("tests_verbose", default_value=False):
+            if self.get_bool_option("verbose", default_value=False):
                 null_fh = None
             sh.execute(*cmd, stdout_fh=None, stderr_fh=null_fh,
                        cwd=app_dir, env_overrides=env)

anvil/components/helpers/nova.py

@@ -286,7 +286,7 @@ class ConfConfigurator(object):
         # Used more than once so we calculate it ahead of time
         hostip = self.installer.get_option('ip')
 
-        nova_conf.add('verbose', self.installer.get_bool_option('verbose'))
+        nova_conf.add('verbose', self.installer.get_bool_option('log_verbose'))
 
         # Allow destination machine to match source for resize.
         nova_conf.add('allow_resize_to_same_host', True)

conf/components/nova.yaml

@@ -102,7 +102,7 @@ nova_version: "1.1"
 scheduler:  nova.scheduler.filter_scheduler.FilterScheduler
 
 # Should nova be in verbose mode?
-verbose: True
+log_verbose: True
 
 # Virtualization settings
 # Drivers known (libvirt, xensever, vmware, baremetal)