307 lines
9.7 KiB
Python
307 lines
9.7 KiB
Python
import os
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import unittest
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from ansible.inventory import Inventory
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from ansible.runner import Runner
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# from nose.plugins.skip import SkipTest
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class TestInventory(unittest.TestCase):
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def setUp(self):
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self.cwd = os.getcwd()
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self.test_dir = os.path.join(self.cwd, 'test')
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self.inventory_file = os.path.join(self.test_dir, 'simple_hosts')
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self.complex_inventory_file = os.path.join(self.test_dir, 'complex_hosts')
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self.inventory_script = os.path.join(self.test_dir, 'inventory_api.py')
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self.inventory_yaml = os.path.join(self.test_dir, 'yaml_hosts')
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os.chmod(self.inventory_script, 0755)
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def tearDown(self):
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os.chmod(self.inventory_script, 0644)
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def compare(self, left, right):
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left = sorted(left)
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right = sorted(right)
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print left
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print right
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assert left == right
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def simple_inventory(self):
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return Inventory(self.inventory_file)
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def script_inventory(self):
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return Inventory(self.inventory_script)
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def yaml_inventory(self):
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return Inventory(self.inventory_yaml)
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def complex_inventory(self):
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return Inventory(self.complex_inventory_file)
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#####################################
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### Simple inventory format tests
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def test_simple(self):
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inventory = self.simple_inventory()
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hosts = inventory.list_hosts()
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expected_hosts=['jupiter', 'saturn', 'zeus', 'hera', 'poseidon', 'thor', 'odin', 'loki']
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assert sorted(hosts) == sorted(expected_hosts)
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def test_simple_all(self):
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inventory = self.simple_inventory()
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hosts = inventory.list_hosts('all')
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expected_hosts=['jupiter', 'saturn', 'zeus', 'hera', 'poseidon', 'thor', 'odin', 'loki']
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assert sorted(hosts) == sorted(expected_hosts)
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def test_simple_norse(self):
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inventory = self.simple_inventory()
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hosts = inventory.list_hosts("norse")
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expected_hosts=['thor', 'odin', 'loki']
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assert sorted(hosts) == sorted(expected_hosts)
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def test_simple_ungrouped(self):
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inventory = self.simple_inventory()
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hosts = inventory.list_hosts("ungrouped")
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expected_hosts=['jupiter', 'saturn']
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assert sorted(hosts) == sorted(expected_hosts)
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def test_simple_combined(self):
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inventory = self.simple_inventory()
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hosts = inventory.list_hosts("norse:greek")
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expected_hosts=['zeus', 'hera', 'poseidon', 'thor', 'odin', 'loki']
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assert sorted(hosts) == sorted(expected_hosts)
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def test_simple_restrict(self):
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inventory = self.simple_inventory()
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restricted_hosts = ['hera', 'poseidon', 'thor']
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expected_hosts=['zeus', 'hera', 'poseidon', 'thor', 'odin', 'loki']
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inventory.restrict_to(restricted_hosts)
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hosts = inventory.list_hosts("norse:greek")
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print "Hosts=%s" % hosts
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print "Restricted=%s" % restricted_hosts
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assert sorted(hosts) == sorted(restricted_hosts)
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inventory.lift_restriction()
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hosts = inventory.list_hosts("norse:greek")
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print hosts
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print expected_hosts
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assert sorted(hosts) == sorted(expected_hosts)
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def test_simple_vars(self):
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inventory = self.simple_inventory()
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vars = inventory.get_variables('thor')
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print vars
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assert vars == {'group_names': ['norse'],
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'inventory_hostname': 'thor'}
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def test_simple_port(self):
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inventory = self.simple_inventory()
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vars = inventory.get_variables('hera')
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print vars
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expected = {'ansible_ssh_port': 3000,
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'group_names': ['greek'],
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'inventory_hostname': 'hera'}
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print expected
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assert vars == expected
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###################################################
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### INI file advanced tests
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def test_complex_vars(self):
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inventory = self.complex_inventory()
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vars = inventory.get_variables('rtp_a')
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print vars
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expected = dict(
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a='1', b='2', c='3', d='100002',
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inventory_hostname='rtp_a',
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group_names=[ 'eastcoast', 'nc', 'rtp', 'us' ]
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)
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print vars
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print expected
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assert vars == expected
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###################################################
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### Inventory API tests
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def test_script(self):
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inventory = self.script_inventory()
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hosts = inventory.list_hosts()
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expected_hosts=['jupiter', 'saturn', 'zeus', 'hera', 'poseidon', 'thor', 'odin', 'loki']
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print "Expected: %s"%(expected_hosts)
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print "Got : %s"%(hosts)
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assert sorted(hosts) == sorted(expected_hosts)
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def test_script_all(self):
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inventory = self.script_inventory()
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hosts = inventory.list_hosts('all')
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expected_hosts=['jupiter', 'saturn', 'zeus', 'hera', 'poseidon', 'thor', 'odin', 'loki']
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assert sorted(hosts) == sorted(expected_hosts)
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def test_script_norse(self):
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inventory = self.script_inventory()
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hosts = inventory.list_hosts("norse")
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expected_hosts=['thor', 'odin', 'loki']
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assert sorted(hosts) == sorted(expected_hosts)
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def test_script_combined(self):
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inventory = self.script_inventory()
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hosts = inventory.list_hosts("norse:greek")
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expected_hosts=['zeus', 'hera', 'poseidon', 'thor', 'odin', 'loki']
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assert sorted(hosts) == sorted(expected_hosts)
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def test_script_restrict(self):
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inventory = self.script_inventory()
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restricted_hosts = ['hera', 'poseidon', 'thor']
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expected_hosts=['zeus', 'hera', 'poseidon', 'thor', 'odin', 'loki']
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inventory.restrict_to(restricted_hosts)
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hosts = inventory.list_hosts("norse:greek")
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assert sorted(hosts) == sorted(restricted_hosts)
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inventory.lift_restriction()
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hosts = inventory.list_hosts("norse:greek")
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assert sorted(hosts) == sorted(expected_hosts)
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def test_script_vars(self):
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inventory = self.script_inventory()
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vars = inventory.get_variables('thor')
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print "VARS=%s" % vars
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assert vars == {'hammer':True,
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'group_names': ['norse'],
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'inventory_hostname': 'thor'}
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### Tests for yaml inventory file
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def test_yaml(self):
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inventory = self.yaml_inventory()
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hosts = inventory.list_hosts()
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print hosts
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expected_hosts=['jupiter', 'saturn', 'zeus', 'hera', 'poseidon', 'thor', 'odin', 'loki']
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self.compare(hosts, expected_hosts)
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def test_yaml_all(self):
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inventory = self.yaml_inventory()
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hosts = inventory.list_hosts('all')
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expected_hosts=['jupiter', 'saturn', 'zeus', 'hera', 'poseidon', 'thor', 'odin', 'loki']
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self.compare(hosts, expected_hosts)
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def test_yaml_norse(self):
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inventory = self.yaml_inventory()
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hosts = inventory.list_hosts("norse")
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expected_hosts=['thor', 'odin', 'loki']
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self.compare(hosts, expected_hosts)
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def test_yaml_ungrouped(self):
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inventory = self.yaml_inventory()
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hosts = inventory.list_hosts("ungrouped")
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expected_hosts=['jupiter']
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self.compare(hosts, expected_hosts)
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def test_yaml_combined(self):
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inventory = self.yaml_inventory()
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hosts = inventory.list_hosts("norse:greek")
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expected_hosts=['zeus', 'hera', 'poseidon', 'thor', 'odin', 'loki']
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self.compare(hosts, expected_hosts)
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def test_yaml_restrict(self):
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inventory = self.yaml_inventory()
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restricted_hosts = ['hera', 'poseidon', 'thor']
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expected_hosts=['zeus', 'hera', 'poseidon', 'thor', 'odin', 'loki']
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inventory.restrict_to(restricted_hosts)
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hosts = inventory.list_hosts("norse:greek")
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self.compare(hosts, restricted_hosts)
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inventory.lift_restriction()
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hosts = inventory.list_hosts("norse:greek")
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self.compare(hosts, expected_hosts)
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def test_yaml_vars(self):
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inventory = self.yaml_inventory()
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vars = inventory.get_variables('thor')
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assert vars == {'group_names': ['norse'],
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'hammer':True,
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'inventory_hostname': 'thor'}
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def test_yaml_list_vars(self):
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inventory = self.yaml_inventory()
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vars = inventory.get_variables('zeus')
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assert vars == {'ansible_ssh_port': 3001,
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'group_names': ['greek', 'ruler'],
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'inventory_hostname': 'zeus',
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'ntp_server': 'olympus.example.com'}
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def test_yaml_change_vars(self):
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inventory = self.yaml_inventory()
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vars = inventory.get_variables('thor')
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vars["hammer"] = False
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vars = inventory.get_variables('thor')
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print vars
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assert vars == {'hammer':True,
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'inventory_hostname': 'thor',
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'group_names': ['norse']}
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def test_yaml_host_vars(self):
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inventory = self.yaml_inventory()
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vars = inventory.get_variables('saturn')
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print vars
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assert vars == {'inventory_hostname': 'saturn',
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'moon': 'titan',
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'moon2': 'enceladus',
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'group_names': ['multiple']}
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def test_yaml_port(self):
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inventory = self.yaml_inventory()
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vars = inventory.get_variables('hera')
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print vars
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assert vars == {'ansible_ssh_port': 3000,
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'inventory_hostname': 'hera',
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'ntp_server': 'olympus.example.com',
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'group_names': ['greek']}
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def test_yaml_multiple_groups(self):
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inventory = self.yaml_inventory()
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vars = inventory.get_variables('odin')
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assert 'group_names' in vars
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assert sorted(vars['group_names']) == [ 'norse', 'ruler' ]
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