tests: skip some tests not supported on Whonix

tests/block.py

@@ -200,6 +200,9 @@ class TC_00_List(qubes.tests.SystemTestsMixin, qubes.tests.QubesTestCase):
             self.fail("Device {} not found in {!r}".format('test-dm', dev_list))
 
     def test_013_list_dm_removed(self):
+        if self.template is None:
+            self.skipTest('test not supported in dom0 - loop devices excluded '
+                          'in dom0')
         self.run_script(
             "set -e;"
             "truncate -s 128M {path}; "

tests/dom0_update.py

@@ -100,6 +100,10 @@ enabled = 1
 
     def setUp(self):
         super(TC_00_Dom0UpgradeMixin, self).setUp()
+        if self.template.startswith('whonix-'):
+            # Whonix redirect all the traffic through tor, so repository
+            # on http://localhost:8080/ is unavailable
+            self.skipTest("Test not supported for this template")
         self.updatevm = self.qc.add_new_vm(
             "QubesProxyVm",
             name=self.make_vm_name("updatevm"),

tests/network.py

@@ -54,6 +54,9 @@ class VmNetworkingMixin(qubes.tests.SystemTestsMixin):
 
     def setUp(self):
         super(VmNetworkingMixin, self).setUp()
+        if self.template.startswith('whonix-'):
+            self.skipTest("Test not supported here - Whonix uses its own "
+                          "firewall settings")
         self.testnetvm = self.qc.add_new_vm("QubesNetVm",
             name=self.make_vm_name('netvm1'),
             template=self.qc.get_vm_by_name(self.template))

tests/vm_qrexec_gui.py

@@ -785,6 +785,8 @@ class TC_00_AppVMMixin(qubes.tests.SystemTestsMixin):
 
     def test_210_time_sync(self):
         """Test time synchronization mechanism"""
+        if self.template.startswith('whonix-'):
+            self.skipTest('qvm-sync-clock disabled for Whonix VMs')
         self.testvm1.start()
         self.testvm2.start()
         (start_time, _) = subprocess.Popen(["date", "-u", "+%s"],