opsworks: impl create_instance

tests/test_opsworks/test_instances.py

@@ -0,0 +1,30 @@
+from __future__ import unicode_literals
+import boto3
+import sure  # noqa
+import re
+
+from moto import mock_opsworks
+
+@mock_opsworks
+def test_create_instance_response():
+    client = boto3.client('opsworks')
+    stack_id = client.create_stack(
+        Name="test_stack_1",
+        Region="us-east-1",
+        ServiceRoleArn="service_arn",
+        DefaultInstanceProfileArn="profile_arn"
+    )['StackId']
+
+    layer_id = client.create_layer(
+        StackId=stack_id,
+        Type="custom",
+        Name="TestLayer",
+        Shortname="TestLayerShortName"
+    )['LayerId']
+
+    response = client.create_instance(
+        StackId=stack_id, LayerIds=[layer_id], InstanceType="t2.micro"
+    )
+
+    response.should.contain("InstanceId")
+