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community.general/test/units/contrib/inventory/test_vmware_inventory.py
Abhijeet Kasurde f7c8e7bdab Update vmware_inventory ()
Fix adds
* Exception handling
* Unit tests

Signed-off-by: Abhijeet Kasurde <akasurde@redhat.com>
2017-07-18 07:20:23 -04:00

130 lines
3.5 KiB
Python

import json
import os
import pickle
import unittest
import sys
from nose.plugins.skip import SkipTest
try:
from pyVmomi import vim, vmodl
except ImportError:
raise SkipTest("test_vmware_inventory.py requires the python module 'pyVmomi'")
try:
from vmware_inventory import VMWareInventory
except ImportError:
raise SkipTest("test_vmware_inventory.py requires the python module 'vmware_inventory'")
# contrib's dirstruct doesn't contain __init__.py files
checkout_path = os.path.dirname(__file__)
checkout_path = checkout_path.replace('/test/units/contrib/inventory', '')
inventory_dir = os.path.join(checkout_path, 'contrib', 'inventory')
sys.path.append(os.path.abspath(inventory_dir))
# cleanup so that nose's path is not polluted with other inv scripts
sys.path.remove(os.path.abspath(inventory_dir))
BASICINVENTORY = {
'all': {
'hosts': ['foo', 'bar']
},
'_meta': {
'hostvars': {
'foo': {'hostname': 'foo'},
'bar': {'hostname': 'bar'}
}
}
}
class FakeArgs(object):
debug = False
write_dumpfile = None
load_dumpfile = None
host = False
list = True
class TestVMWareInventory(unittest.TestCase):
def test_host_info_returns_single_host(self):
vmw = VMWareInventory(load=False)
vmw.inventory = BASICINVENTORY
foo = vmw.get_host_info('foo')
bar = vmw.get_host_info('bar')
assert foo == {'hostname': 'foo'}
assert bar == {'hostname': 'bar'}
def test_show_returns_serializable_data(self):
fakeargs = FakeArgs()
vmw = VMWareInventory(load=False)
vmw.args = fakeargs
vmw.inventory = BASICINVENTORY
showdata = vmw.show()
serializable = False
try:
json.loads(showdata)
serializable = True
except:
pass
assert serializable
# import epdb; epdb.st()
def test_show_list_returns_serializable_data(self):
fakeargs = FakeArgs()
vmw = VMWareInventory(load=False)
vmw.args = fakeargs
vmw.args.list = True
vmw.inventory = BASICINVENTORY
showdata = vmw.show()
serializable = False
try:
json.loads(showdata)
serializable = True
except:
pass
assert serializable
# import epdb; epdb.st()
def test_show_list_returns_all_data(self):
fakeargs = FakeArgs()
vmw = VMWareInventory(load=False)
vmw.args = fakeargs
vmw.args.list = True
vmw.inventory = BASICINVENTORY
showdata = vmw.show()
expected = json.dumps(BASICINVENTORY, indent=2)
assert showdata == expected
def test_show_host_returns_serializable_data(self):
fakeargs = FakeArgs()
vmw = VMWareInventory(load=False)
vmw.args = fakeargs
vmw.args.host = 'foo'
vmw.inventory = BASICINVENTORY
showdata = vmw.show()
serializable = False
try:
json.loads(showdata)
serializable = True
except:
pass
assert serializable
# import epdb; epdb.st()
def test_show_host_returns_just_host(self):
fakeargs = FakeArgs()
vmw = VMWareInventory(load=False)
vmw.args = fakeargs
vmw.args.list = False
vmw.args.host = 'foo'
vmw.inventory = BASICINVENTORY
showdata = vmw.show()
expected = BASICINVENTORY['_meta']['hostvars']['foo']
expected = json.dumps(expected, indent=2)
# import epdb; epdb.st()
assert showdata == expected