263 lines
8.3 KiB
Python
263 lines
8.3 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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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.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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### Simple inventory format tests
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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 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 hosts == 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 hosts == 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 hosts == 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 hosts == 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 hosts == 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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assert hosts == restricted_hosts
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inventory.lift_restriction()
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hosts = inventory.list_hosts("norse:greek")
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assert hosts == 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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assert vars == {'group_names': ['norse']}
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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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assert vars == {'ansible_ssh_port': 3000, 'group_names': ['greek']}
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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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assert vars == {"hammer":True, 'group_names': ['norse']}
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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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assert 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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assert 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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assert hosts == expected_hosts
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def test_simple_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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assert 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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assert 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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assert hosts == restricted_hosts
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inventory.lift_restriction()
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hosts = inventory.list_hosts("norse:greek")
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assert 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 == {"hammer":True, 'group_names': ['norse']}
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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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assert vars == {"hammer":True, '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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assert vars == {"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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assert vars == {'ansible_ssh_port': 3000,
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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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### Test Runner class method
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def test_class_method(self):
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hosts, groups = Runner.parse_hosts(self.inventory_file)
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expected_hosts = ['jupiter', 'saturn', 'zeus', 'hera', 'poseidon', 'thor', 'odin', 'loki']
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assert hosts == expected_hosts
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expected_groups= {
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'ungrouped': ['jupiter', 'saturn'],
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'greek': ['zeus', 'hera', 'poseidon'],
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'norse': ['thor', 'odin', 'loki']
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}
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assert groups == expected_groups
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def test_class_override(self):
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override_hosts = ['thor', 'odin']
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hosts, groups = Runner.parse_hosts(self.inventory_file, override_hosts)
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assert hosts == override_hosts
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assert groups == { 'ungrouped': override_hosts }
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