ansible/test/units/module_utils/gcp/test_gcp_utils.py

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# -*- coding: utf-8 -*-
# (c) 2016, Tom Melendez <tom@supertom.com>
#
# This file is part of Ansible
#
# Ansible 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 3 of the License, or
# (at your option) any later version.
#
# Ansible 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 Ansible. If not, see <http://www.gnu.org/licenses/>.
from units.compat import unittest
from ansible.module_utils.gcp_utils import (GcpRequest,
navigate_hash,
remove_nones_from_dict,
replace_resource_dict)
class ReplaceResourceDictTestCase(unittest.TestCase):
def test_given_dict(self):
value = {
'selfLink': 'value'
}
self.assertEqual(replace_resource_dict(value, 'selfLink'), value['selfLink'])
def test_given_array(self):
value = {
'selfLink': 'value'
}
self.assertEqual(replace_resource_dict([value] * 3, 'selfLink'), [value['selfLink']] * 3)
class NavigateHashTestCase(unittest.TestCase):
def test_one_level(self):
value = {
'key': 'value'
}
self.assertEqual(navigate_hash(value, ['key']), value['key'])
def test_multilevel(self):
value = {
'key': {
'key2': 'value'
}
}
self.assertEqual(navigate_hash(value, ['key', 'key2']), value['key']['key2'])
def test_default(self):
value = {
'key': 'value'
}
default = 'not found'
self.assertEqual(navigate_hash(value, ['key', 'key2'], default), default)
class RemoveNonesFromDictTestCase(unittest.TestCase):
def test_remove_nones(self):
value = {
'key': None,
'good': 'value'
}
value_correct = {
'good': 'value'
}
self.assertEqual(remove_nones_from_dict(value), value_correct)
def test_remove_empty_arrays(self):
value = {
'key': [],
'good': 'value'
}
value_correct = {
'good': 'value'
}
self.assertEqual(remove_nones_from_dict(value), value_correct)
def test_remove_empty_dicts(self):
value = {
'key': {},
'good': 'value'
}
value_correct = {
'good': 'value'
}
self.assertEqual(remove_nones_from_dict(value), value_correct)
class GCPRequestDifferenceTestCase(unittest.TestCase):
def test_simple_no_difference(self):
value1 = {
'foo': 'bar',
'test': 'original'
}
request = GcpRequest(value1)
self.assertEqual(request, request)
def test_simple_different(self):
value1 = {
'foo': 'bar',
'test': 'original'
}
value2 = {
'foo': 'bar',
'test': 'different'
}
difference = {
'test': 'original'
}
request1 = GcpRequest(value1)
request2 = GcpRequest(value2)
self.assertNotEquals(request1, request2)
self.assertEqual(request1.difference(request2), difference)
def test_nested_dictionaries_no_difference(self):
value1 = {
'foo': {
'quiet': {
'tree': 'test'
},
'bar': 'baz'
},
'test': 'original'
}
request = GcpRequest(value1)
self.assertEqual(request, request)
def test_nested_dictionaries_with_difference(self):
value1 = {
'foo': {
'quiet': {
'tree': 'test'
},
'bar': 'baz'
},
'test': 'original'
}
value2 = {
'foo': {
'quiet': {
'tree': 'baz'
},
'bar': 'hello'
},
'test': 'original'
}
difference = {
'foo': {
'quiet': {
'tree': 'test'
},
'bar': 'baz'
}
}
request1 = GcpRequest(value1)
request2 = GcpRequest(value2)
self.assertNotEquals(request1, request2)
self.assertEqual(request1.difference(request2), difference)
def test_arrays_strings_no_difference(self):
value1 = {
'foo': [
'baz',
'bar'
]
}
request = GcpRequest(value1)
self.assertEqual(request, request)
def test_arrays_strings_with_difference(self):
value1 = {
'foo': [
'baz',
'bar',
]
}
value2 = {
'foo': [
'baz',
'hello'
]
}
difference = {
'foo': [
'bar',
]
}
request1 = GcpRequest(value1)
request2 = GcpRequest(value2)
self.assertNotEquals(request1, request2)
self.assertEqual(request1.difference(request2), difference)
def test_arrays_dicts_with_no_difference(self):
value1 = {
'foo': [
{
'test': 'value',
'foo': 'bar'
},
{
'different': 'dict'
}
]
}
request = GcpRequest(value1)
self.assertEqual(request, request)
def test_arrays_dicts_with_difference(self):
value1 = {
'foo': [
{
'test': 'value',
'foo': 'bar'
},
{
'different': 'dict'
}
]
}
value2 = {
'foo': [
{
'test': 'value2',
'foo': 'bar2'
},
]
}
difference = {
'foo': [
{
'test': 'value',
'foo': 'bar'
}
]
}
request1 = GcpRequest(value1)
request2 = GcpRequest(value2)
self.assertNotEquals(request1, request2)
self.assertEqual(request1.difference(request2), difference)