def test_valid_section_merge(self, yaml_ast):
template = ServiceTemplate.parse(
yaml_ast("""
tosca_definitions_version: tosca_simple_yaml_1_3
node_types:
type_a:
derived_from: a
"""), None, None)
template.merge(
ServiceTemplate.parse(
yaml_ast("""
tosca_definitions_version: tosca_simple_yaml_1_3
node_types:
type_b:
derived_from: b
"""), None, None))
assert template.node_types.bare == {
"type_a": {
"derived_from": "a"
},
"type_b": {
"derived_from": "b"
},
}
def test_valid_section_merge(self, yaml_ast, tmp_path):
template = ServiceTemplate.parse_service_template(
yaml_ast(
# language=yaml
"""
tosca_definitions_version: tosca_simple_yaml_1_3
node_types:
type_a:
derived_from: a
"""),
tmp_path,
tmp_path,
set())[0]
template.merge(
ServiceTemplate.parse_service_template(
yaml_ast(
# language=yaml
"""
tosca_definitions_version: tosca_simple_yaml_1_3
node_types:
type_b:
derived_from: b
"""),
tmp_path,
tmp_path,
set())[0])
assert len(template.node_types.data) == 2
assert template.node_types["type_a"].data["derived_from"].data == "a"
assert template.node_types["type_b"].data["derived_from"].data == "b"
def test_full(self, yaml_ast, tmp_path):
ServiceTemplate.parse_service_template(
yaml_ast(
# language=yaml
"""
tosca_definitions_version: tosca_simple_yaml_1_3
namespace: some.namespace
metadata: {}
description: Text here
dsl_definitions:
arbitrary_data: can
be: here
since:
- it
- is
- stripped: from
the: doc
repositories: {}
imports: []
artifact_types: {}
data_types: {}
capability_types: {}
interface_types: {}
relationship_types: {}
node_types: {}
group_types: {}
policy_types: {}
topology_template: {}
"""),
tmp_path,
tmp_path,
set())
def test_duplicates(self, yaml_ast, tmp_path):
with pytest.raises(ParseError, match="type_a"):
ServiceTemplate.parse_service_template(
yaml_ast(
# language=yaml
"""
tosca_definitions_version: tosca_simple_yaml_1_3
node_types:
type_a:
derived_from: a
"""),
tmp_path,
tmp_path,
set())[0].merge(
ServiceTemplate.parse_service_template(
yaml_ast(
# language=yaml
"""
tosca_definitions_version: tosca_simple_yaml_1_3
node_types:
type_a:
derived_from: b
"""),
tmp_path,
tmp_path,
set())[0])
def test_minimal(self, yaml_ast, tmp_path):
ServiceTemplate.parse_service_template(
yaml_ast(
# language=yaml
"""
tosca_definitions_version: tosca_simple_yaml_1_3
"""),
tmp_path,
tmp_path,
set())
def test_duplicates(self, yaml_ast):
with pytest.raises(ParseError, match="type_a"):
ServiceTemplate.parse(
yaml_ast("""
tosca_definitions_version: tosca_simple_yaml_1_3
node_types:
type_a:
derived_from: a
"""), None, None).merge(
ServiceTemplate.parse(
yaml_ast("""
tosca_definitions_version: tosca_simple_yaml_1_3
node_types:
type_a:
derived_from: b
"""), None, None))
def test_valid_merge(self, yaml_ast, tmp_path):
template = ServiceTemplate.parse(
yaml_ast("""
tosca_definitions_version: tosca_simple_yaml_1_3
data_types:
type_a:
derived_from: a
"""), tmp_path, tmp_path, set())[0]
template.merge(
ServiceTemplate.parse(
yaml_ast("""
tosca_definitions_version: tosca_simple_yaml_1_3
node_types:
type_a:
derived_from: a
"""), tmp_path, tmp_path, set())[0])
assert len(template.data_types.data) == 1
assert template.node_types["type_a"].data["derived_from"].data == "a"
def test_valid_user_data_type_reference(self, yaml_ast):
service = ServiceTemplate.parse(
yaml_ast("""
tosca_definitions_version: tosca_simple_yaml_1_3
data_types:
my.Type:
derived_from: float
"""), None, None)
ref = DataTypeReferenceWrapper("my.Type", None)
ref.section_path = ("data_types", )
assert service.data_types["my.Type"] == ref.resolve_reference(service)
def test_valid_type_reference(self, yaml_ast):
service = ServiceTemplate.parse(
yaml_ast("""
tosca_definitions_version: tosca_simple_yaml_1_3
node_types:
my.Type:
derived_from: tosca.nodes.Root
"""), None, None)
ref = ReferenceWrapper("my.Type", None)
ref.section_path = ("node_types", )
assert service.node_types["my.Type"] == ref.resolve_reference(service)
def test_valid_section_merge(self, yaml_ast):
template = ServiceTemplate.parse(yaml_ast(
"""
tosca_definitions_version: tosca_simple_yaml_1_3
node_types:
type_a:
derived_from: a
"""
), None, None)
template.merge(ServiceTemplate.parse(yaml_ast(
"""
tosca_definitions_version: tosca_simple_yaml_1_3
node_types:
type_b:
derived_from: b
"""
), None, None))
assert len(template.node_types.data) == 2
assert template.node_types["type_a"].data["derived_from"].data == "a"
assert template.node_types["type_b"].data["derived_from"].data == "b"
def test_invalid_reference(self, yaml_ast):
service = ServiceTemplate.parse(
yaml_ast("""
tosca_definitions_version: tosca_simple_yaml_1_3
node_types:
my.Type:
derived_from: tosca.nodes.Root
"""), None, None)
ref = ReferenceWrapper("INVALID", None)
ref.section_path = ("node_types", )
with pytest.raises(ParseError):
ref.resolve_reference(service)
def test_valid_template_reference(self, yaml_ast):
service = ServiceTemplate.parse(
yaml_ast("""
tosca_definitions_version: tosca_simple_yaml_1_3
topology_template:
node_templates:
my_node:
type: tosca.nodes.Root
"""), None, None)
ref = ReferenceWrapper("my_node", None)
ref.section_path = ("topology_template", "node_templates")
target = service.topology_template.node_templates["my_node"]
assert target == ref.resolve_reference(service)
def test_noop_for_dicts_with_no_dsl_definitions(self):
assert ServiceTemplate.normalize(Node({})).bare == {}
def test_failure_with_non_dict_data(self, data):
with pytest.raises(ParseError):
ServiceTemplate.normalize(Node(data))
def test_dsl_definitions_removal(self):
assert ServiceTemplate.normalize(
Node({Node("dsl_definitions"): "data"})).bare == {}
def test_minimal(self, yaml_ast):
ServiceTemplate.parse(yaml_ast(
"""
tosca_definitions_version: tosca_simple_yaml_1_3
"""
), None, None)