[cooks] [test] Add network cookbook and test for it; delete metadata.json.

cooks

@@ -1 +1 @@
-Subproject commit a96a1fdddbed149086e25771b550b0eacc5d5bb5
+Subproject commit 87f0dbc2a77632230ae6c1ad506464a8cbd69af2

test/cookbooks/test_network.py

@@ -0,0 +1,29 @@
+from . import CookbookTestCase
+from devops.helpers import tcp_ping
+
+class TestNetworkCreateInterfaces(CookbookTestCase):
+    cookbooks = ['network']
+
+    @classmethod
+    def setUpState(klass):
+        klass.chef_solo({
+            'recipes': ['network::create_interfaces'],
+            'networks': {
+                'first': {'device': 'eth0',
+                    'vlan_id': 111,
+                    'address': '192.168.111.10',
+                    'netmask': '255.255.255.0'
+                    },
+                'second': {'device': 'eth0',
+                    'vlan_id': 222,
+                    'address': '192.168.222.10',
+                    'netmask': '255.255.255.0'
+                    }
+            },
+        })
+
+    def test_network_create_interface(self):
+        cmd = 'ifconfig | grep "^eth0\.[0-9][0-9]*"|wc -l'
+        error_msg = 'There must be two eth0 subinterfaces.'
+        run_result = self.remote.execute(cmd)
+        assert run_result['stdout'][0].strip() == '2', error_msg