Add tests for Inventory class.

pull/146/head
Jeroen Hoekx 13 years ago
parent c5cae87eca
commit 195e6d617b

@ -0,0 +1,143 @@
import os
import unittest
from ansible.inventory import Inventory
class TestInventory(unittest.TestCase):
def setUp(self):
self.cwd = os.getcwd()
self.test_dir = os.path.join(self.cwd, 'test')
self.inventory_file = os.path.join(self.test_dir, 'simple_hosts')
self.inventory_script = os.path.join(self.test_dir, 'inventory_api.py')
os.chmod(self.inventory_script, 0755)
def tearDown(self):
os.chmod(self.inventory_script, 0644)
### Simple inventory format tests
def simple_inventory(self):
return Inventory( self.inventory_file )
def script_inventory(self):
return Inventory( self.inventory_script )
def test_simple(self):
inventory = self.simple_inventory()
hosts = inventory.list_hosts()
expected_hosts=['jupiter', 'saturn', 'zeus', 'hera', 'poseidon', 'thor', 'odin', 'loki']
assert hosts == expected_hosts
def test_simple_all(self):
inventory = self.simple_inventory()
hosts = inventory.list_hosts('all')
expected_hosts=['jupiter', 'saturn', 'zeus', 'hera', 'poseidon', 'thor', 'odin', 'loki']
assert hosts == expected_hosts
def test_simple_norse(self):
inventory = self.simple_inventory()
hosts = inventory.list_hosts("norse")
expected_hosts=['thor', 'odin', 'loki']
assert hosts == expected_hosts
def test_simple_combined(self):
inventory = self.simple_inventory()
hosts = inventory.list_hosts("norse:greek")
expected_hosts=['zeus', 'hera', 'poseidon', 'thor', 'odin', 'loki']
assert hosts == expected_hosts
def test_simple_restrict(self):
inventory = self.simple_inventory()
restricted_hosts = ['hera', 'poseidon', 'thor']
expected_hosts=['zeus', 'hera', 'poseidon', 'thor', 'odin', 'loki']
inventory.restrict_to(restricted_hosts)
hosts = inventory.list_hosts("norse:greek")
assert hosts == restricted_hosts
inventory.lift_restriction()
hosts = inventory.list_hosts("norse:greek")
assert hosts == expected_hosts
def test_simple_vars(self):
inventory = self.simple_inventory()
vars = inventory.get_variables('thor')
assert vars == {}
def test_simple_extra_vars(self):
inventory = self.simple_inventory()
vars = inventory.get_variables('thor', 'a=5')
assert vars == {}
### Inventory API tests
def test_script(self):
inventory = self.script_inventory()
hosts = inventory.list_hosts()
expected_hosts=['jupiter', 'saturn', 'zeus', 'hera', 'poseidon', 'thor', 'odin', 'loki']
print "Expected: %s"%(expected_hosts)
print "Got : %s"%(hosts)
assert sorted(hosts) == sorted(expected_hosts)
def test_script_all(self):
inventory = self.script_inventory()
hosts = inventory.list_hosts('all')
expected_hosts=['jupiter', 'saturn', 'zeus', 'hera', 'poseidon', 'thor', 'odin', 'loki']
assert sorted(hosts) == sorted(expected_hosts)
def test_script_norse(self):
inventory = self.script_inventory()
hosts = inventory.list_hosts("norse")
expected_hosts=['thor', 'odin', 'loki']
assert sorted(hosts) == sorted(expected_hosts)
def test_script_combined(self):
inventory = self.script_inventory()
hosts = inventory.list_hosts("norse:greek")
expected_hosts=['zeus', 'hera', 'poseidon', 'thor', 'odin', 'loki']
assert sorted(hosts) == sorted(expected_hosts)
def test_script_restrict(self):
inventory = self.script_inventory()
restricted_hosts = ['hera', 'poseidon', 'thor']
expected_hosts=['zeus', 'hera', 'poseidon', 'thor', 'odin', 'loki']
inventory.restrict_to(restricted_hosts)
hosts = inventory.list_hosts("norse:greek")
assert sorted(hosts) == sorted(restricted_hosts)
inventory.lift_restriction()
hosts = inventory.list_hosts("norse:greek")
assert sorted(hosts) == sorted(expected_hosts)
def test_script_vars(self):
inventory = self.script_inventory()
vars = inventory.get_variables('thor')
assert vars == {"hammer":True}
def test_script_extra_vars(self):
inventory = self.script_inventory()
vars = inventory.get_variables('thor', 'simple=yes')
assert vars == {"hammer":True, "simple": "yes"}

@ -0,0 +1,39 @@
#!/usr/bin/env python
import json
import sys
from optparse import OptionParser
parser = OptionParser()
parser.add_option('-l', '--list', default=False, dest="list_hosts", action="store_true")
parser.add_option('-H', '--host', default=None, dest="host")
parser.add_option('-e', '--extra-vars', default=None, dest="extra")
options, args = parser.parse_args()
systems = {
"ungouped": [ "jupiter", "saturn" ],
"greek": [ "zeus", "hera", "poseidon" ],
"norse": [ "thor", "odin", "loki" ]
}
variables = {
"thor": {
"hammer": True
}
}
if options.list_hosts == True:
print json.dumps(systems)
sys.exit(0)
if options.host is not None:
if options.extra:
k,v = options.extra.split("=")
variables[options.host][k] = v
print json.dumps(variables[options.host])
sys.exit(0)
parser.print_help()
sys.exit(1)

@ -0,0 +1,12 @@
jupiter
saturn
[greek]
zeus
hera
poseidon
[norse]
thor
odin
loki
Loading…
Cancel
Save