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-rw-r--r--tosca2heat/tosca-parser/toscaparser/common/exception.py7
-rw-r--r--tosca2heat/tosca-parser/toscaparser/shell.py15
-rw-r--r--tosca2heat/tosca-parser/toscaparser/tosca_template.py12
3 files changed, 28 insertions, 6 deletions
diff --git a/tosca2heat/tosca-parser/toscaparser/common/exception.py b/tosca2heat/tosca-parser/toscaparser/common/exception.py
index 13ccabd..9fb331d 100644
--- a/tosca2heat/tosca-parser/toscaparser/common/exception.py
+++ b/tosca2heat/tosca-parser/toscaparser/common/exception.py
@@ -206,6 +206,13 @@ class ExceptionCollector(object):
raise exception
@staticmethod
+ def removeException(exception_type):
+ if ExceptionCollector.collecting:
+ for i, e in enumerate(ExceptionCollector.exceptions):
+ if isinstance(e, exception_type):
+ del ExceptionCollector.exceptions[i]
+
+ @staticmethod
def exceptionsCaught():
return len(ExceptionCollector.exceptions) > 0
diff --git a/tosca2heat/tosca-parser/toscaparser/shell.py b/tosca2heat/tosca-parser/toscaparser/shell.py
index 1d98f1a..0256dfc 100644
--- a/tosca2heat/tosca-parser/toscaparser/shell.py
+++ b/tosca2heat/tosca-parser/toscaparser/shell.py
@@ -49,23 +49,30 @@ class ParserShell(object):
required=True,
help=_('YAML template or CSAR file to parse.'))
+ parser.add_argument('-nrpv', dest='no_required_paras_valid',
+ action='store_true', default=False,
+ help=_('Ignore input parameter validation '
+ 'when parse template.'))
+
return parser
def main(self, argv):
parser = self.get_parser(argv)
(args, extra_args) = parser.parse_known_args(argv)
path = args.template_file
+ nrpv = args.no_required_paras_valid
if os.path.isfile(path):
- self.parse(path)
+ self.parse(path, no_required_paras_valid=nrpv)
elif toscaparser.utils.urlutils.UrlUtils.validate_url(path):
- self.parse(path, False)
+ self.parse(path, False, no_required_paras_valid=nrpv)
else:
raise ValueError(_('"%(path)s" is not a valid file.')
% {'path': path})
- def parse(self, path, a_file=True):
+ def parse(self, path, a_file=True, no_required_paras_valid=False):
output = None
- tosca = ToscaTemplate(path, None, a_file)
+ tosca = ToscaTemplate(path, None, a_file,
+ no_required_paras_valid=no_required_paras_valid)
version = tosca.version
if tosca.version:
diff --git a/tosca2heat/tosca-parser/toscaparser/tosca_template.py b/tosca2heat/tosca-parser/toscaparser/tosca_template.py
index 9e84f3d..3301999 100644
--- a/tosca2heat/tosca-parser/toscaparser/tosca_template.py
+++ b/tosca2heat/tosca-parser/toscaparser/tosca_template.py
@@ -18,6 +18,7 @@ from copy import deepcopy
from toscaparser.common.exception import ExceptionCollector
from toscaparser.common.exception import InvalidTemplateVersion
from toscaparser.common.exception import MissingRequiredFieldError
+from toscaparser.common.exception import MissingRequiredParameterError
from toscaparser.common.exception import UnknownFieldError
from toscaparser.common.exception import ValidationError
from toscaparser.elements.entity_type import update_definitions
@@ -65,7 +66,8 @@ class ToscaTemplate(object):
'''Load the template data.'''
def __init__(self, path=None, parsed_params=None, a_file=True,
- yaml_dict_tpl=None, sub_mapped_node_template=None):
+ yaml_dict_tpl=None, sub_mapped_node_template=None,
+ no_required_paras_valid=False):
if sub_mapped_node_template is None:
ExceptionCollector.start()
self.a_file = a_file
@@ -75,6 +77,7 @@ class ToscaTemplate(object):
self.sub_mapped_node_template = sub_mapped_node_template
self.nested_tosca_tpls_with_topology = {}
self.nested_tosca_templates_with_topology = []
+ self.no_required_paras_valid = no_required_paras_valid
if path:
self.input_path = path
self.path = self._get_path(path)
@@ -236,7 +239,8 @@ class ToscaTemplate(object):
nested_template = ToscaTemplate(
path=fname, parsed_params=parsed_params,
yaml_dict_tpl=tosca_tpl,
- sub_mapped_node_template=nodetemplate)
+ sub_mapped_node_template=nodetemplate,
+ no_required_paras_valid=self.no_required_paras_valid)
if nested_template._has_substitution_mappings():
# Record the nested templates in top level template
self.nested_tosca_templates_with_topology.\
@@ -288,6 +292,10 @@ class ToscaTemplate(object):
def verify_template(self):
if ExceptionCollector.exceptionsCaught():
+ if self.no_required_paras_valid:
+ ExceptionCollector.removeException(
+ MissingRequiredParameterError)
+
if self.input_path:
raise ValidationError(
message=(_('\nThe input "%(path)s" failed validation with '