def test_duplicate_names(self):
v1 = terrascript.Variable('name', type='string', default="Me")
v2 = terrascript.Variable('name', type='string', default="You")
self.cfg += v1
self.cfg += v2 # Overwrites v1
assert len(self.cfg['variable'].keys()) == 1
assert self.cfg['variable']['name']['type'] == 'string'
assert self.cfg['variable']['name']['default'] == 'You'
def test_duplicate_names(self):
v1 = terrascript.Variable("name", type="string", default="Me")
v2 = terrascript.Variable("name", type="string", default="You")
self.cfg += v1
self.cfg += v2 # Overwrites v1
assert len(self.cfg["variable"].keys()) == 1
assert self.cfg["variable"]["name"]["type"] == "string"
assert self.cfg["variable"]["name"]["default"] == "You"
def test_two_variables(self):
v1 = terrascript.Variable('name1', type='string', default="Me")
v2 = terrascript.Variable('name2', type='string', default="You")
self.cfg += v1
self.cfg += v2
assert len(self.cfg['variable'].keys()) == 2
assert self.cfg['variable']['name1']['type'] == 'string'
assert self.cfg['variable']['name1']['default'] == 'Me'
assert self.cfg['variable']['name2']['type'] == 'string'
assert self.cfg['variable']['name2']['default'] == 'You'
def test_two_variables(self):
v1 = terrascript.Variable("name1", type="string", default="Me")
v2 = terrascript.Variable("name2", type="string", default="You")
self.cfg += v1
self.cfg += v2
assert len(self.cfg["variable"].keys()) == 2
assert self.cfg["variable"]["name1"]["type"] == "string"
assert self.cfg["variable"]["name1"]["default"] == "Me"
assert self.cfg["variable"]["name2"]["type"] == "string"
assert self.cfg["variable"]["name2"]["default"] == "You"
def test_adding_variable_to_resource(self):
""" Variables added to Resource should be added as reference """
var = terrascript.Variable("myvar", type="string", default="value")
resource = terrascript.Resource("Test", var=var)
assert ("${var.myvar}" == resource.var
), "Adding Variable to Resource did not insert reference"
def test_adding_variable_to_block(self):
""" Variables added to Block should be added as reference """
var = terrascript.Variable("myvar", type="string", default="value")
resource = terrascript.Block(variable=var)
assert ("${var.myvar}" == resource["variable"]
), "Adding Variable to Block did not insert reference"
def test_issue_33():
ts = terrascript.Terrascript()
var_access_key = ts.add(terrascript.Variable('access_key'))
assert isinstance(var_access_key, terrascript.Variable)
var_secret_key = ts.add(terrascript.Variable('secret_key'))
assert isinstance(var_secret_key, terrascript.Variable)
var_region = ts.add(terrascript.Variable('region', default='us-east-1'))
assert isinstance(var_region, terrascript.Variable)
ts += terrascript.provider.aws(access_key=var_access_key,
secret_key=var_secret_key,
region=var_region)
assert ts['provider']['aws'][0]['access_key'] == 'var.access_key'
assert ts['provider']['aws'][0]['secret_key'] == 'var.secret_key'
assert ts['provider']['aws'][0]['region'] == 'var.region'
def test_issue_33():
ts = terrascript.Terrascript()
var_access_key = ts.add(terrascript.Variable("access_key"))
assert isinstance(var_access_key, terrascript.Variable)
var_secret_key = ts.add(terrascript.Variable("secret_key"))
assert isinstance(var_secret_key, terrascript.Variable)
var_region = ts.add(terrascript.Variable("region", default="us-east-1"))
assert isinstance(var_region, terrascript.Variable)
ts += terrascript.provider.aws(access_key=var_access_key,
secret_key=var_secret_key,
region=var_region)
assert ts["provider"]["aws"][0]["access_key"] == "${var.access_key}"
assert ts["provider"]["aws"][0]["secret_key"] == "${var.secret_key}"
assert ts["provider"]["aws"][0]["region"] == "${var.region}"
def test_one_variable(self):
v = terrascript.Variable('name', type="string", default="Hello World")
assert isinstance(v, terrascript.NamedBlock)
assert isinstance(v, terrascript.Variable)
assert v._name == 'name'
assert v['type'] == 'string'
assert v['default'] == 'Hello World'
self.cfg += v
assert len(self.cfg['variable'].keys()) == 1
assert self.cfg['variable']['name']['type'] == 'string'
assert self.cfg['variable']['name']['default'] == 'Hello World'
def test_one_variable(self):
v = terrascript.Variable("name", type="string", default="Hello World")
assert isinstance(v, terrascript.NamedBlock)
assert isinstance(v, terrascript.Variable)
assert v._name == "name"
assert v["type"] == "string"
assert v["default"] == "Hello World"
self.cfg += v
assert len(self.cfg["variable"].keys()) == 1
assert self.cfg["variable"]["name"]["type"] == "string"
assert self.cfg["variable"]["name"]["default"] == "Hello World"
def test_string_interpolation(self):
var = terrascript.Variable("myvar", type="string", default="myval")
expected_value = "${var.myvar}"
assert expected_value == str(
var
), "String interpolation of variable did not return its reference"
assert expected_value == repr(
var
), "String representation of variable did not return its reference"
expected_value = "embeded-${var.myvar}"
assert (expected_value == f"embeded-{var}"
), "Formatting a string with variable did not insert reference"
import terrascript
import terrascript.provider
import terrascript.resource
config = terrascript.Terrascript()
# AWS provider
config += terrascript.provider.aws(region="us-east-1")
# Define Variable and add to config
v = terrascript.Variable("image_id", type="string")
config += v
# Define AWS EC2 instance and add to config
i = terrascript.resource.aws_instance("example", instance_type="t2.micro", ami=v)
config += i
# Output the instance's private IP
config += terrascript.Output(
"instance_ip_addr",
value=i.private_ip,
description="The private IP address of the instance.",
)
import terrascript
import terrascript.provider
import terrascript.resource
config = terrascript.Terrascript()
# AWS provider
config += terrascript.provider.aws(region="us-east-1")
# Define Variable and add to config
v = terrascript.Variable('image_id', type='string')
config += v
# Define AWS EC2 instance and add to config
i = terrascript.resource.aws_instance('example',
instance_type='t2.micro',
ami=v)
config += i
# Output the instance's private IP
config += terrascript.Output(
'instance_ip_addr',
value=i.private_ip,
description="The private IP address of the instance.")
