Add some unit test files test_netwrok.py

1.add the below unit test files:
test_netwrok.py/test_schemas.py/test_query.py/test_utils.py
2.add the corresponding test conf file deploy_virtual_error.yml.

Change-Id: I01292d4c94b9d6159597961a0cab515f57727ec3
Signed-off-by: zhongjun <zhong.jun@zte.com.cn>

4 files changed, 254 insertions, 0 deletions

diff --git a/tests/unit/common/test_query.py b/tests/unit/common/test_query.py
new file mode 100644
index 00000000..6e580dd7
--- /dev/null
+++ b/tests/unit/common/test_query.py
@@ -0,0 +1,36 @@
+##############################################################################
+# Copyright (c) 2017 ZTE Corp and others.
+#
+# All rights reserved. This program and the accompanying materials
+# are made available under the terms of the Apache License, Version 2.0
+# which accompanies this distribution, and is available at
+# http://www.apache.org/licenses/LICENSE-2.0
+##############################################################################
+import pytest
+
+from deploy.common.query import (
+    find
+)
+
+
+@pytest.mark.parametrize('sequence, expected', [
+    ([{'cidr': '10.20.11.0/24', 'gateway': '10.20.11.1',
+       'ip_ranges': [{'start': '10.20.11.3', 'end': '10.20.11.10'}],
+       'name': 'MANAGEMENT'},
+      {'cidr': '10.20.11.0/24', 'gateway': '10.20.11.1',
+       'ip_ranges': [{'start': '10.20.11.3', 'end': '10.20.11.10'}],
+       'name': 'STORAGE'}],
+     {'cidr': '10.20.11.0/24', 'gateway': '10.20.11.1',
+      'ip_ranges': [{'start': '10.20.11.3', 'end': '10.20.11.10'}],
+      'name': 'STORAGE'}),
+    ([{'cidr': '10.20.11.0/24', 'gateway': '10.20.11.1',
+       'ip_ranges': [{'start': '10.20.11.3', 'end': '10.20.11.10'}],
+       'name': 'MANAGEMENT'},
+      {'cidr': '10.20.11.0/24', 'gateway': '10.20.11.1',
+       'ip_ranges': [{'start': '10.20.11.3', 'end': '10.20.11.10'}],
+       'name': 'PUBLICAPI'}],
+     None)])
+def test_find(sequence, expected):
+    def sample_func(item):
+        return item['name'] == 'STORAGE'
+    assert find(sample_func, sequence) == expected
diff --git a/tests/unit/config/test_network.py b/tests/unit/config/test_network.py
new file mode 100644
index 00000000..98107929
--- /dev/null
+++ b/tests/unit/config/test_network.py
@@ -0,0 +1,97 @@
+##############################################################################
+# Copyright (c) 2017 ZTE Corp and others.
+#
+# All rights reserved. This program and the accompanying materials
+# are made available under the terms of the Apache License, Version 2.0
+# which accompanies this distribution, and is available at
+# http://www.apache.org/licenses/LICENSE-2.0
+##############################################################################
+import os
+
+import pytest
+
+from deploy.config.network import NetworkConfig
+
+
+@pytest.fixture(scope="session")
+def conf_file_dir(data_root):
+    return os.path.join(data_root, 'lab_conf')
+
+
+@pytest.mark.parametrize('network_file_name, metadatas, networks, interfaces, internal_vip, public_vip', [
+    ('network_virtual1.yml',
+     {'title': 'zte-virtual1 network config',
+      'version': '0.1',
+      'created': 'Tue Apr 11 2017',
+      'comment': 'five vm node deploy'},
+     [{'cidr': '10.20.11.0/24', 'gateway': '10.20.11.1',
+       'ip_ranges': [{'start': '10.20.11.3', 'end': '10.20.11.10'}],
+       'name': 'MANAGEMENT'},
+      {'cidr': '10.20.11.0/24', 'gateway': '10.20.11.1',
+       'ip_ranges': [{'start': '10.20.11.3', 'end': '10.20.11.10'}],
+       'name': 'STORAGE'},
+      {'cidr': '172.10.101.0/24', 'gateway': '172.10.101.1',
+       'ip_ranges': [{'start': '172.10.101.2', 'end': '172.10.101.20'}],
+       'name': 'EXTERNAL', 'network_name': 'admin_external', 'mapping': 'physnet1'},
+      {'cidr': '10.20.11.0/24', 'gateway': '10.20.11.1',
+       'ip_ranges': [{'start': '10.20.11.3', 'end': '10.20.11.10'}],
+       'name': 'PUBLICAPI'},
+      {'cidr': '10.20.11.0/24', 'gateway': '10.20.11.1',
+       'ip_ranges': [{'start': '10.20.11.3', 'end': '10.20.11.10'}],
+       'name': 'TENANT'},
+      {'cidr': '100.20.11.0/24', 'gateway': '100.20.11.1',
+       'ip_ranges': [{'start': '100.20.11.3', 'end': '100.20.11.10'}],
+       'name': 'HEARTBEAT'}],
+     [{'name': 'EXTERNAL', 'interface': 'ens8'},
+      {'name': 'MANAGEMENT', 'interface': 'ens3'},
+      {'name': 'PUBLICAPI', 'interface': 'ens3'},
+      {'name': 'STORAGE', 'interface': 'ens3'},
+      {'name': 'TENANT', 'interface': 'ens3'},
+      {'name': 'HEARTBEAT', 'interface': 'ens9'}],
+     '10.20.11.11',
+     '10.20.11.11')])
+def test_create_NetworkConf_instance(conf_file_dir, network_file_name, metadatas,
+                                     networks, interfaces, internal_vip, public_vip):
+    type2name = {
+        'EXTERNAL': 'ext',
+        'MANAGEMENT': 'man',
+        'STORAGE': 'stor',
+        'PUBLICAPI': 'pub',
+        'TENANT': 'tenant',
+        'HEARTBEAT': 'hbt',
+    }
+
+    network_file_path = os.path.join(conf_file_dir, network_file_name)
+    NetworkConfClient = NetworkConfig(network_file_path)
+    assert NetworkConfClient._file == network_file_path
+
+    for key, val in metadatas.iteritems():
+        assert getattr(NetworkConfClient, key) == val
+    for network in networks:
+        name = network['name']
+        mapname = type2name[name]
+        assert getattr(NetworkConfClient, mapname) == network
+        for net_key, net_val in network.iteritems():
+            net_name = '{}_{}'.format(mapname, net_key)
+            assert getattr(NetworkConfClient, net_name) == net_val
+
+    for interface in interfaces:
+        name = interface['name']
+        mapname = type2name[name]
+        interface_name = '{}_{}'.format(mapname, 'iterface')
+        assert getattr(NetworkConfClient, interface_name) == interface['interface']
+
+    assert getattr(NetworkConfClient, 'internal_vip') == internal_vip
+    assert getattr(NetworkConfClient, 'public_vip') == public_vip
+
+
+@pytest.mark.parametrize('network_file_name, name, expected', [
+    ('network_virtual1.yml', 'EXTERNAL',
+     {'cidr': '172.10.101.0/24', 'gateway': '172.10.101.1',
+      'ip_ranges': [{'start': '172.10.101.2', 'end': '172.10.101.20'}],
+      'name': 'EXTERNAL', 'network_name': 'admin_external', 'mapping': 'physnet1'}),
+    ('network_virtual1.yml', 'NO_EXIT', None)])
+def test__get_network_NetworkConf(conf_file_dir, network_file_name, name, expected):
+    network_file_path = os.path.join(conf_file_dir, network_file_name)
+    NetworkConfClient = NetworkConfig(network_file_path)
+    assert NetworkConfClient._get_network(name) == expected
diff --git a/tests/unit/config/test_schemas.py b/tests/unit/config/test_schemas.py
new file mode 100644
index 00000000..04705fda
--- /dev/null
+++ b/tests/unit/config/test_schemas.py
@@ -0,0 +1,33 @@
+##############################################################################
+# Copyright (c) 2017 ZTE Corp and others.
+#
+# All rights reserved. This program and the accompanying materials
+# are made available under the terms of the Apache License, Version 2.0
+# which accompanies this distribution, and is available at
+# http://www.apache.org/licenses/LICENSE-2.0
+##############################################################################
+import os
+
+import yaml
+import pytest
+
+from deploy.config.schemas import (
+    deploy_schema_validate
+)
+
+
+@pytest.fixture(scope="session")
+def conf_file_dir(data_root):
+    return os.path.join(data_root, 'lab_conf')
+
+
+@pytest.mark.parametrize('deploy_file_name', [
+    ('deploy_virtual1.yml'),
+    ('deploy_virtual_error.yml')])
+def test_deploy_schema_validate(conf_file_dir, deploy_file_name):
+    data = yaml.safe_load(open(os.path.join(conf_file_dir, deploy_file_name), 'r'))
+    errors = deploy_schema_validate(data)
+    if deploy_file_name == 'deploy_virtual1.yml':
+        assert errors == []
+    elif deploy_file_name == 'deploy_virtual_error.yml':
+        assert errors != []
diff --git a/tests/unit/test_utils.py b/tests/unit/test_utils.py
new file mode 100644
index 00000000..a6d84de0
--- /dev/null
+++ b/tests/unit/test_utils.py
@@ -0,0 +1,88 @@
+##############################################################################
+# Copyright (c) 2017 ZTE Corp and others.
+#
+# All rights reserved. This program and the accompanying materials
+# are made available under the terms of the Apache License, Version 2.0
+# which accompanies this distribution, and is available at
+# http://www.apache.org/licenses/LICENSE-2.0
+##############################################################################
+import os
+
+import pytest
+
+from deploy.utils import (
+    check_file_exists,
+    make_file_executable,
+    confirm_dir_exists,
+    check_scenario_valid
+)
+
+
+@pytest.mark.parametrize('test_file_name', [
+    ('no_exist_file'),
+    ('exist_file')])
+def test_check_file_exists(tmpdir, test_file_name):
+    try:
+        file_path = os.path.join(tmpdir.dirname, test_file_name)
+        if test_file_name == 'exist_file':
+            os.mknod(file_path)
+        check_file_exists(file_path)
+    except SystemExit:
+        if test_file_name == 'exist_file':
+            assert 0
+    else:
+        if test_file_name == 'no_exist_file':
+            assert 0
+    finally:
+        tmpdir.remove()
+
+
+@pytest.mark.parametrize('test_file_name', [
+    ('no_exist_file'),
+    ('no_exe_file'),
+    ('exe_file')])
+def test_make_file_executable(tmpdir, test_file_name):
+    try:
+        file_path = os.path.join(tmpdir.dirname, test_file_name)
+        if test_file_name == 'no_exe_file':
+            os.mknod(file_path)
+        if test_file_name == 'exe_file':
+            os.mknod(file_path, 0700)
+        make_file_executable(file_path)
+    except SystemExit:
+        if test_file_name == 'no_exe_file' or test_file_name == 'exe_file':
+            assert 0
+    else:
+        if test_file_name == 'no_exist_file':
+            assert 0
+    finally:
+        if test_file_name == 'no_exe_file' or test_file_name == 'exe_file':
+            assert os.access(file_path, os.X_OK)
+        tmpdir.remove()
+
+
+@pytest.mark.parametrize('test_dir_name', [
+    ('no_exist_dir'),
+    ('exist_dir')])
+def test_confirm_dir_exists(tmpdir, test_dir_name):
+    if test_dir_name == 'no_exist_dir':
+        dir_path = os.path.join(tmpdir.dirname, 'no_exist_dir')
+    if test_dir_name == 'exist_dir':
+        dir_path = tmpdir.mkdir('exist_dir').dirname
+    confirm_dir_exists(dir_path)
+    assert os.path.isdir(dir_path)
+    tmpdir.remove()
+
+
+@pytest.mark.parametrize('scenario', [
+    ('os-nosdn-nofeature-ha'),
+    ('os-odl-kvm-ha')])
+def test_check_scenario_valid(scenario):
+    try:
+        check_scenario_valid(scenario)
+    except SystemExit:
+        if scenario == 'os-nosdn-nofeature-ha':
+            assert 0
+    else:
+        if scenario == 'os-odl-kvm-ha':
+            assert 0