Index: Source/bindings/scripts/unstable/idl_validator.py |
diff --git a/Source/bindings/scripts/unstable/idl_validator.py b/Source/bindings/scripts/unstable/idl_validator.py |
deleted file mode 100644 |
index aa93242d46f1133d52a0eddabb971467a34a90c9..0000000000000000000000000000000000000000 |
--- a/Source/bindings/scripts/unstable/idl_validator.py |
+++ /dev/null |
@@ -1,96 +0,0 @@ |
-# Copyright (C) 2013 Google Inc. All rights reserved. |
-# |
-# Redistribution and use in source and binary forms, with or without |
-# modification, are permitted provided that the following conditions are |
-# met: |
-# |
-# * Redistributions of source code must retain the above copyright |
-# notice, this list of conditions and the following disclaimer. |
-# * Redistributions in binary form must reproduce the above |
-# copyright notice, this list of conditions and the following disclaimer |
-# in the documentation and/or other materials provided with the |
-# distribution. |
-# * Neither the name of Google Inc. nor the names of its |
-# contributors may be used to endorse or promote products derived from |
-# this software without specific prior written permission. |
-# |
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
-# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
-# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
-# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
-# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
-# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
-# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
-# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
-# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
-# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
-# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
- |
-"""Validate extended attributes.""" |
- |
- |
-import re |
- |
- |
-class IDLInvalidExtendedAttributeError(Exception): |
- pass |
- |
- |
-class IDLExtendedAttributeValidator(object): |
- def __init__(self, extended_attributes_filename): |
- self.valid_extended_attributes = read_extended_attributes_file(extended_attributes_filename) |
- |
- def validate_extended_attributes(self, definitions): |
- # FIXME: this should be done when parsing the file, rather than after. |
- for interface in definitions.interfaces.itervalues(): |
- self.validate_extended_attributes_node(interface) |
- for attribute in interface.attributes: |
- self.validate_extended_attributes_node(attribute) |
- for operation in interface.operations: |
- self.validate_extended_attributes_node(operation) |
- for argument in operation.arguments: |
- self.validate_extended_attributes_node(argument) |
- |
- def validate_extended_attributes_node(self, node): |
- for name, values_string in node.extended_attributes.iteritems(): |
- self.validate_name_values_string(name, values_string) |
- |
- def validate_name_values_string(self, name, values_string): |
- if name == 'ImplementedBy': # attribute added when merging interfaces |
- return |
- if name not in self.valid_extended_attributes: |
- raise IDLInvalidExtendedAttributeError('Unknown extended attribute [%s]' % name) |
- valid_values = self.valid_extended_attributes[name] |
- if values_string is None and None not in valid_values: |
- raise IDLInvalidExtendedAttributeError('Missing required argument for extended attribute [%s]' % name) |
- if '*' in valid_values: # wildcard, any (non-empty) value ok |
- return |
- if values_string is None: |
- values = set([None]) |
- else: |
- values = set(re.split('[|&]', values_string)) |
- invalid_values = values - valid_values |
- if invalid_values: |
- invalid_value = invalid_values.pop() |
- raise IDLInvalidExtendedAttributeError('Invalid value "%s" found in extended attribute [%s=%s]' % (invalid_value, name, values_string)) |
- |
- |
-def read_extended_attributes_file(extended_attributes_filename): |
- def extended_attribute_name_values(): |
- with open(extended_attributes_filename) as extended_attributes_file: |
- for line in extended_attributes_file: |
- line = line.strip() |
- if not line or line.startswith('#'): |
- continue |
- name, _, values_string = map(str.strip, line.partition('=')) |
- value_list = [value.strip() for value in values_string.split('|')] |
- yield name, value_list |
- |
- valid_extended_attributes = {} |
- for name, value_list in extended_attribute_name_values(): |
- if not value_list: |
- valid_extended_attributes[name] = set([None]) |
- continue |
- valid_extended_attributes[name] = set([value if value else None |
- for value in value_list]) |
- return valid_extended_attributes |