def test_object_instances():
res = Resource("res1", "foo", attr="value")
var = Variable("var1", default="foo")
assert TFObject._instances is None
assert Resource._instances == [res]
assert Variable._instances == [var]
def test_object_instances():
res = Resource('res1', 'foo', attr='value')
var = Variable('var1', default='foo')
assert TFObject._instances is None
assert Resource._instances == [res]
assert Variable._instances == [var]
def test_getattr():
res1 = Resource("res1", "foo", attr="value")
assert res1.id == "${res1.foo.id}"
var1 = Variable("var1", default="value")
assert "{0}".format(var1) == "${var.var1}"
with pytest.raises(AttributeError):
assert var1.id, "nope! vars do not have attrs!"
def test_getattr():
res1 = Resource('res1', 'foo', attr='value')
assert res1.id == '${res1.foo.id}'
var1 = Variable('var1', default='value')
assert '{0}'.format(var1) == '${var.var1}'
with pytest.raises(AttributeError):
assert var1.id, 'nope! vars do not have attrs!'
def test_compile():
TFObject.reset()
Resource("res1", "foo", attr="value")
Resource("res1", "bar", attr="other")
Variable("var1", default="value")
assert TFObject.compile() == {
"resource": {"res1": {"foo": {"attr": "value",}, "bar": {"attr": "other",}},},
"variable": {"var1": {"default": "value"}},
}
def test_equality():
# NamedObject
p1 = Provider("mysql", host="db")
p2 = Provider("mysql", host="db")
v1 = Variable("mysql", host="db")
assert p1 == p2
assert p1 != v1
# TypedObject
r1 = Resource("aws_security_group", "sg", name="sg")
r2 = Resource("aws_security_group", "sg", name="sg")
d1 = Data("aws_security_group", "sg", name="sg")
assert r1 == r2
assert r1 != d1
# Invalid comparisons
assert r1 != "string"
assert r1 != 0
def test_provider_context():
with Provider("aws", region="us-east-1", alias="east1"):
sg1 = Resource("aws_security_group", "sg", ingress=["foo"])
# Since thing1 is not an aws_ resource it will not get the provider by default
thing1 = Resource("some_thing", "foo", bar="baz")
# var1 is not a typedobject so it will not get a provider either
var1 = Variable("var1", default="foo")
with Provider("aws", region="us-west-2", alias="west2"):
sg2 = Resource("aws_security_group", "sg", ingress=["foo"])
assert sg1.provider == "aws.east1"
assert sg2.provider == "aws.west2"
# thing1's provider is the default interpolation string
assert thing1.provider == "${some_thing.foo.provider}"
# var1 will raise a AttributeError
with pytest.raises(AttributeError):
assert var1.provider
def test_provider_context():
with Provider("aws", region="us-east-1", alias="east1"):
sg1 = Resource('aws_security_group', 'sg', ingress=['foo'])
# Since thing1 is not an aws_ resource it will not get the provider by default
thing1 = Resource('some_thing', 'foo', bar='baz')
# var1 is not a typedobject so it will not get a provider either
var1 = Variable('var1', default='foo')
with Provider("aws", region="us-west-2", alias="west2"):
sg2 = Resource('aws_security_group', 'sg', ingress=['foo'])
assert sg1.provider == 'aws.east1'
assert sg2.provider == 'aws.west2'
# thing1's provider is the default interpolation string
assert thing1.provider == '${some_thing.foo.provider}'
# var1 will raise a AttributeError
with pytest.raises(AttributeError):
assert var1.provider
def test_compile():
TFObject.reset()
Resource('res1', 'foo', attr='value')
Resource('res1', 'bar', attr='other')
Variable('var1', default='value')
assert TFObject.compile() == {
'resource': {
'res1': {
'foo': {
'attr': 'value',
},
'bar': {
'attr': 'other',
}
},
},
'variable': {
'var1': {
'default': 'value'
}
}
}
def test_named_object():
var = Variable("var1", default="foo")
assert var._name == "var1"
assert var._values == {"default": "foo"}
def test_named_object():
var = Variable('var1', default='foo')
assert var._name == 'var1'
assert var._values == {'default': 'foo'}
