Fix behavior for Show command to stick to tripleoclient

The behavior of the Show command wasn't exactly as tripleoclient
This review aims to fix it

Change-Id: I4e1af84675bfe722e232217f15c29fbc3d006333

validations_libs/tests/test_utils.py

@@ -30,11 +30,12 @@ class TestUtils(TestCase):
     @mock.patch('validations_libs.validation.Validation._get_content',
                 return_value=fakes.FAKE_PLAYBOOK)
     @mock.patch('six.moves.builtins.open')
-    def test_get_validations_data(self, mock_open, mock_data):
+    @mock.patch('os.path.exists', return_value=True)
+    def test_get_validations_data(self, mock_exists, mock_open, mock_data):
         output = {'Name': 'Advanced Format 512e Support',
                   'Description': 'foo', 'Groups': ['prep', 'pre-deployment'],
                   'ID': '512e'}
-        res = utils.get_validations_data('/foo/512e.yaml')
+        res = utils.get_validations_data('512e')
         self.assertEqual(res, output)
 
     def test_get_validations_stats(self):

validations_libs/tests/test_validations_show.py

@@ -33,8 +33,9 @@ class TestValidatorShow(TestCase):
                 'get_all_logfiles_content',
                 return_value=fakes.VALIDATIONS_LOGS_CONTENTS_LIST)
     @mock.patch('six.moves.builtins.open')
-    def test_validation_show(self, mock_open, mock_parse_validation, mock_data,
-                             mock_log):
+    @mock.patch('os.path.exists', return_value=True)
+    def test_validation_show(self, mock_exists, mock_open,
+                             mock_parse_validation, mock_data, mock_log):
         data = {'Name': 'Advanced Format 512e Support',
                 'Description': 'foo', 'Groups': ['prep', 'pre-deployment'],
                 'ID': '512e'}

validations_libs/utils.py

@@ -111,12 +111,14 @@ def get_validations_details(validation):
     return {}
 
 
-def get_validations_data(validation):
+def get_validations_data(validation, path=constants.ANSIBLE_VALIDATION_DIR):
     """
     Return validations data with format:
     ID, Name, Description, Groups, Other param
     """
-    return Validation(validation).get_formated_data
+    val_path = "{}/{}.yaml".format(path, validation)
+    if os.path.exists(val_path):
+        return Validation(val_path).get_formated_data
 
 
 def get_validations_parameters(validations_data, validation_name=[],

validations_libs/validation_actions.py

@@ -52,7 +52,7 @@ class ValidationActions(object):
         self.log = logging.getLogger(__name__ + ".show_validations")
         # Get validation data:
         vlog = ValidationLogs(log_path)
-        data = v_utils.get_validations_data(validation)
+        data = v_utils.get_validations_data(validation, self.validation_path)
         logfiles = vlog.get_all_logfiles_content()
         format = vlog.get_validations_stats(logfiles)
         data.update(format)

validations_libs/validation_logs.py

@@ -12,11 +12,11 @@
 #   License for the specific language governing permissions and limitations
 #   under the License.
 #
+import json
 import glob
 import logging
 import os
 import time
-import yaml
 from os import listdir
 from os.path import isfile, join
 
@@ -48,7 +48,7 @@ class ValidationLog(object):
 
     def _get_content(self, file):
         with open(file, 'r') as log_file:
-            return yaml.safe_load(log_file)
+            return json.load(log_file)
 
     def get_log_path(self):
         """Return full path of a validation log"""
@@ -140,7 +140,7 @@ class ValidationLogs(object):
 
     def _get_content(self, file):
         with open(file, 'r') as log_file:
-            return yaml.safe_load(log_file)[0]
+            return json.load(log_file)
 
     def get_logfile_by_validation(self, validation_id):
         """Return logfiles by validation_id"""
@@ -179,8 +179,9 @@ class ValidationLogs(object):
 
     def get_all_logfiles_content(self):
         """Return logfiles content filter by uuid and content"""
-        return [self._get_content(f) for f in listdir(self.logs_path) if
-                isfile(join(self.logs_path, f))]
+        return [self._get_content(join(self.logs_path, f))
+                for f in listdir(self.logs_path)
+                if isfile(join(self.logs_path, f))]
 
     def get_validations_stats(self, logs):
         """