Enable refstack work on https without SSL checks

When refstack is run in https environment, SSL checks
will be skipped if no cacert file is provided.

JIRA: FUNCTEST-828

Change-Id: Ib44582b4f2f508c7a255a1510dbdc33110fe0f14
Signed-off-by: Linda Wang <wangwulin@huawei.com>

3 files changed, 32 insertions, 13 deletions

diff --git a/functest/opnfv_tests/openstack/refstack_client/refstack_client.py b/functest/opnfv_tests/openstack/refstack_client/refstack_client.py
index 9edbab5a1..c2a05379d 100644
--- a/functest/opnfv_tests/openstack/refstack_client/refstack_client.py
+++ b/functest/opnfv_tests/openstack/refstack_client/refstack_client.py
@@ -44,19 +44,20 @@ class RefstackClient(testcase.OSGCTestCase):
                                      self.CONF_PATH)
         self.defcorelist = pkg_resources.resource_filename(
             'functest', 'opnfv_tests/openstack/refstack_client/defcore.txt')
+        self.insecure = ''
+        if ('https' in CONST.__getattribute__('OS_AUTH_URL') and
+                CONST.__getattribute__('OS_INSECURE').lower() == 'true'):
+            self.insecure = '-k'
 
     def run_defcore(self, conf, testlist):
-        logger.debug("Generating test case list...")
-
-        cmd = ("refstack-client test -c {0} -v --test-list {1}"
-               .format(conf, testlist))
+        cmd = ("refstack-client test {0} -c {1} -v --test-list {2}"
+               .format(self.insecure, conf, testlist))
+        logger.info("Starting Refstack_defcore test case: '%s'." % cmd)
         ft_utils.execute_command(cmd)
 
     def run_defcore_default(self):
-        logger.debug("Generating test case list...")
-
-        cmd = ("refstack-client test -c {0} -v --test-list {1}"
-               .format(self.confpath, self.defcorelist))
+        cmd = ("refstack-client test {0} -c {1} -v --test-list {2}"
+               .format(self.insecure, self.confpath, self.defcorelist))
         logger.info("Starting Refstack_defcore test case: '%s'." % cmd)
 
         header = ("Refstack environment:\n"
diff --git a/functest/tests/unit/openstack/refstack_client/test_refstack_client.py b/functest/tests/unit/openstack/refstack_client/test_refstack_client.py
index f92d28065..51dbb6408 100644
--- a/functest/tests/unit/openstack/refstack_client/test_refstack_client.py
+++ b/functest/tests/unit/openstack/refstack_client/test_refstack_client.py
@@ -13,6 +13,7 @@ import unittest
 
 from functest.core import testcase
 from functest.opnfv_tests.openstack.refstack_client import refstack_client
+from functest.utils.constants import CONST
 
 
 class OSRefstackClientTesting(unittest.TestCase):
@@ -21,23 +22,39 @@ class OSRefstackClientTesting(unittest.TestCase):
         'functest',
         'opnfv_tests/openstack/refstack_client/refstack_tempest.conf')
     _testlist = pkg_resources.resource_filename(
-            'functest', 'opnfv_tests/openstack/refstack_client/defcore.txt')
+        'functest', 'opnfv_tests/openstack/refstack_client/defcore.txt')
 
     def setUp(self):
         self.defaultargs = {'config': self._config,
                             'testlist': self._testlist}
+        CONST.__setattr__('OS_AUTH_URL', 'https://ip:5000/v3')
+        CONST.__setattr__('OS_INSECURE', 'true')
         self.refstackclient = refstack_client.RefstackClient()
 
-    def test_run_defcore(self):
+    def test_run_defcore_insecure(self):
+        insecure = '-k'
         config = 'tempest.conf'
         testlist = 'testlist'
         with mock.patch('functest.opnfv_tests.openstack.refstack_client.'
                         'refstack_client.ft_utils.execute_command') as m:
-            cmd = ("refstack-client test -c {0} -v --test-list {1}"
-                   .format(config, testlist))
+            cmd = ("refstack-client test {0} -c {1} -v --test-list {2}"
+                   .format(insecure, config, testlist))
             self.refstackclient.run_defcore(config, testlist)
             m.assert_any_call(cmd)
 
+    def test_run_defcore(self):
+        CONST.__setattr__('OS_AUTH_URL', 'http://ip:5000/v3')
+        refstackclient = refstack_client.RefstackClient()
+        insecure = ''
+        config = 'tempest.conf'
+        testlist = 'testlist'
+        with mock.patch('functest.opnfv_tests.openstack.refstack_client.'
+                        'refstack_client.ft_utils.execute_command') as m:
+            cmd = ("refstack-client test {0} -c {1} -v --test-list {2}"
+                   .format(insecure, config, testlist))
+            refstackclient.run_defcore(config, testlist)
+            m.assert_any_call(cmd)
+
     def _get_main_kwargs(self, key=None):
         kwargs = {'config': self._config,
                   'testlist': self._testlist}
diff --git a/functest/utils/env.py b/functest/utils/env.py
index 0174588d7..2fb766d32 100644
--- a/functest/utils/env.py
+++ b/functest/utils/env.py
@@ -18,7 +18,8 @@ default_envs = {
     'OS_ENDPOINT_TYPE': None,
     'OS_AUTH_URL': None,
     'CONFIG_FUNCTEST_YAML': pkg_resources.resource_filename(
-        'functest', 'ci/config_functest.yaml')
+        'functest', 'ci/config_functest.yaml'),
+    'OS_INSECURE': ''
 }