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-rw-r--r--tosca2heat/tosca-parser/toscaparser/substitution_mappings.py12
-rw-r--r--tosca2heat/tosca-parser/toscaparser/topology_template.py2
2 files changed, 9 insertions, 5 deletions
diff --git a/tosca2heat/tosca-parser/toscaparser/substitution_mappings.py b/tosca2heat/tosca-parser/toscaparser/substitution_mappings.py
index 20ec947..7fdce24 100644
--- a/tosca2heat/tosca-parser/toscaparser/substitution_mappings.py
+++ b/tosca2heat/tosca-parser/toscaparser/substitution_mappings.py
@@ -106,7 +106,8 @@ class Substitution_mappings(object):
# The inputs in service template which defines substutition mappings
# must be in properties of node template wchich be mapped.
inputs_names = list(self.sub_mapped_node_template
- .get_properties().keys())
+ .get_properties().keys()
+ if self.sub_mapped_node_template else [])
for name in inputs_names:
if name not in [input.name for input in self.inputs]:
ExceptionCollector.appendException(
@@ -118,7 +119,8 @@ class Substitution_mappings(object):
# The capabilites must be in node template wchich be mapped.
tpls_capabilities = self.sub_mapping_def.get(self.CAPABILITIES)
- node_capabiliteys = self.sub_mapped_node_template.get_capabilities()
+ node_capabiliteys = self.sub_mapped_node_template.get_capabilities() \
+ if self.sub_mapped_node_template else None
for cap in node_capabiliteys.keys() if node_capabiliteys else []:
if (tpls_capabilities and
cap not in list(tpls_capabilities.keys())):
@@ -132,7 +134,8 @@ class Substitution_mappings(object):
# The requirements must be in node template wchich be mapped.
tpls_requirements = self.sub_mapping_def.get(self.REQUIREMENTS)
- node_requirements = self.sub_mapped_node_template.requirements
+ node_requirements = self.sub_mapped_node_template.requirements \
+ if self.sub_mapped_node_template else None
for req in node_requirements if node_requirements else []:
if (tpls_requirements and
req not in list(tpls_requirements.keys())):
@@ -146,7 +149,8 @@ class Substitution_mappings(object):
pass
# The outputs in service template which defines substutition mappings
# must be in atrributes of node template wchich be mapped.
- # outputs_names = self.sub_mapped_node_template.get_properties().keys()
+ # outputs_names = self.sub_mapped_node_template.get_properties().
+ # keys() if self.sub_mapped_node_template else None
# for name in outputs_names:
# if name not in [output.name for input in self.outputs]:
# ExceptionCollector.appendException(
diff --git a/tosca2heat/tosca-parser/toscaparser/topology_template.py b/tosca2heat/tosca-parser/toscaparser/topology_template.py
index 4039257..0407653 100644
--- a/tosca2heat/tosca-parser/toscaparser/topology_template.py
+++ b/tosca2heat/tosca-parser/toscaparser/topology_template.py
@@ -110,7 +110,7 @@ class TopologyTemplate(object):
def _substitution_mappings(self):
tpl_substitution_mapping = self._tpl_substitution_mappings()
- if tpl_substitution_mapping and self.sub_mapped_node_template:
+ if tpl_substitution_mapping:
return Substitution_mappings(tpl_substitution_mapping,
self.nodetemplates,
self.inputs,