Ground work for hpa validation

Added the declarative schema for hpa validation. This is the ground
layering work for hpa validation.

Change-Id: I2ff30489e191ecf187711e1025f6e3faee9946c3
Issue-ID: VNFSDK-194
Signed-off-by: Lianhao Lu <lianhao.lu@intel.com>

1 files changed, 42 insertions, 0 deletions

diff --git a/tests/validator/test_validate_utils.py b/tests/validator/test_validate_utils.py
new file mode 100644
index 0000000..2c36a3b
--- /dev/null
+++ b/tests/validator/test_validate_utils.py
@@ -0,0 +1,42 @@
+# Copyright (c) 2018 Intel Corp. All rights reserved.
+#
+# Licensed under the Apache License, Version 2.0 (the "License"); you may
+# not use this file except in compliance with the License. You may obtain
+# a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+# License for the specific language governing permissions and limitations
+# under the License.
+#
+
+import os
+
+from ruamel import yaml
+import pytest
+
+from vnfsdk_pkgtools.validator import utils
+
+CONTENT = "---\n1"
+
+BAD_CONTENT = "---\na: b\n- d"
+
+def test_load_definition(tmpdir):
+    p = tmpdir.join("test_definition.yaml")
+    p.write(CONTENT)
+    assert 1 == utils.load_definitions(str(p))
+
+
+def test_load_bad_definition(tmpdir):
+    p = tmpdir.join("test_definition.yaml")
+    p.write(BAD_CONTENT)
+    with pytest.raises(yaml.YAMLError):
+        utils.load_definitions(str(p))
+
+
+def test_load_defualt_definition(tmpdir):
+    p = tmpdir.join("non_exist")
+    assert 1 == utils.load_definitions(str(p),defaults=1)