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Return a copy of the host variables.

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This commit is contained in:
Jeroen Hoekx 2012-04-16 10:59:34 +02:00
parent 961ccdb2f4
commit 8c3206c99f
2 changed files with 10 additions and 1 deletions
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2
lib/ansible/inventory.py
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@ -82,7 +82,7 @@ class Inventory(object):
""" Return the variables associated with this host. """ """ Return the variables associated with this host. """
if host in self._variables: if host in self._variables:
return self._variables[host] return self._variables[host].copy()
if not self._is_script: if not self._is_script:
return {} return {}

9
test/TestInventory.py
View file

@ -219,6 +219,15 @@ class TestInventory(unittest.TestCase):
assert vars == {"hammer":True} assert vars == {"hammer":True}
def test_yaml_change_vars(self):
inventory = self.yaml_inventory()
vars = inventory.get_variables('thor')
vars["hammer"] = False
vars = inventory.get_variables('thor')
assert vars == {"hammer":True}
def test_yaml_host_vars(self): def test_yaml_host_vars(self):
inventory = self.yaml_inventory() inventory = self.yaml_inventory()
vars = inventory.get_variables('saturn') vars = inventory.get_variables('saturn')