Added support for applying Heat Templates

Second patch expanded support to both files and dict() objects.
Third patch exposes new accessor for status and outputs.

JIRA: SNAPS-86

Change-Id: Ie7e8d883b4cc1a08dbe851fc9cbf663396334909
Signed-off-by: spisarski <s.pisarski@cablelabs.com>

2 files changed, 62 insertions, 0 deletions

diff --git a/snaps/domain/stack.py b/snaps/domain/stack.py
new file mode 100644
index 0000000..eaa45b3
--- /dev/null
+++ b/snaps/domain/stack.py
@@ -0,0 +1,29 @@
+# Copyright (c) 2017 Cable Television Laboratories, Inc. ("CableLabs")
+#                    and others.  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.
+
+
+class Stack:
+    """
+    SNAPS domain object for Heat Stacks. Should contain attributes that
+    are shared amongst cloud providers
+    """
+    def __init__(self, name, stack_id):
+        """
+        Constructor
+        :param name: the stack's name
+        :param stack_id: the stack's stack_id
+        """
+        self.name = name
+        self.id = stack_id
diff --git a/snaps/domain/test/stack_tests.py b/snaps/domain/test/stack_tests.py
new file mode 100644
index 0000000..a6fd8a3
--- /dev/null
+++ b/snaps/domain/test/stack_tests.py
@@ -0,0 +1,33 @@
+# Copyright (c) 2017 Cable Television Laboratories, Inc. ("CableLabs")
+#                    and others.  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 unittest
+from snaps.domain.stack import Stack
+
+
+class StackDomainObjectTests(unittest.TestCase):
+    """
+    Tests the construction of the snaps.domain.test.Stack class
+    """
+
+    def test_construction_positional(self):
+        stack = Stack('name', 'id')
+        self.assertEqual('name', stack.name)
+        self.assertEqual('id', stack.id)
+
+    def test_construction_named(self):
+        stack = Stack(stack_id='id', name='name')
+        self.assertEqual('name', stack.name)
+        self.assertEqual('id', stack.id)