tests: Add an integ lib test for adding static IPv4

Configuring a static IPv4 address on an interface.

Signed-off-by: Edward Haas <edwardh@redhat.com>

tests/integration/conftest.py

@@ -0,0 +1,27 @@
+#
+# Copyright 2018 Red Hat, Inc.
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <https://www.gnu.org/licenses/>.
+#
+
+import logging
+
+import pytest
+
+
+@pytest.fixture(scope='session', autouse=True)
+def logging_setup():
+    logging.basicConfig(
+        format='%(asctime)s %(name)-12s %(levelname)-8s %(message)s',
+        level=logging.DEBUG)

tests/integration/static_ip_address_test.py

@@ -0,0 +1,59 @@
+#
+# Copyright 2018 Red Hat, Inc.
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <https://www.gnu.org/licenses/>.
+#
+
+import copy
+
+from libnmstate import netapplier
+
+from .testlib import assertlib
+from .testlib import statelib
+from .testlib.statelib import INTERFACES
+
+
+def test_add_static_ipv4_with_full_state():
+    desired_state = statelib.show_only(('eth1',))
+    eth1_desired_state = desired_state[INTERFACES][0]
+
+    eth1_desired_state['state'] = 'up'
+    eth1_desired_state['ipv4']['enabled'] = True
+    eth1_desired_state['ipv4']['address'] = [
+        {'ip': '192.168.122.250', 'prefix-length': 24}
+    ]
+    netapplier.apply(copy.deepcopy(desired_state))
+
+    assertlib.assert_state(desired_state)
+
+
+def test_add_static_ipv4_with_min_state():
+    desired_state = {
+        INTERFACES: [
+            {
+                'name': 'eth2',
+                'type': 'ethernet',
+                'state': 'up',
+                'ipv4': {
+                    'enabled': True,
+                    'address': [
+                        {'ip': '192.168.122.251', 'prefix-length': 24}
+                    ]
+                }
+            }
+        ]
+    }
+    netapplier.apply(copy.deepcopy(desired_state))
+
+    assertlib.assert_state(desired_state)