tools/json_schema_compiler/json_schema_test.py

   1 #!/usr/bin/env python
   2 # Copyright (c) 2012 The Chromium Authors. All rights reserved.
   3 # Use of this source code is governed by a BSD-style license that can be
   4 # found in the LICENSE file.
   5
   6 import json_schema
   7 import unittest
   8
   9 class JsonSchemaUnittest(unittest.TestCase):
  10   def testNocompile(self):
  11     compiled = [
  12       {
  13         "namespace": "compile",
  14         "description": "The compile API.",
  15         "functions": [],
  16         "types":     {}
  17       },
  18
  19       {
  20         "namespace": "functions",
  21         "description": "The functions API.",
  22         "functions": [
  23           {
  24             "id": "two"
  25           },
  26           {
  27             "id": "four"
  28           }
  29         ],
  30
  31         "types": {
  32           "one": { "key": "value" }
  33         }
  34       },
  35
  36       {
  37         "namespace": "types",
  38         "description": "The types API.",
  39         "functions": [
  40           { "id": "one" }
  41         ],
  42         "types": {
  43           "two": {
  44             "key": "value"
  45           },
  46           "four": {
  47             "key": "value"
  48           }
  49         }
  50       },
  51
  52       {
  53         "namespace": "nested",
  54         "description": "The nested API.",
  55         "properties": {
  56           "sync": {
  57             "functions": [
  58               {
  59                 "id": "two"
  60               },
  61               {
  62                 "id": "four"
  63               }
  64             ],
  65             "types": {
  66               "two": {
  67                 "key": "value"
  68               },
  69               "four": {
  70                 "key": "value"
  71               }
  72             }
  73           }
  74         }
  75       }
  76     ]
  77
  78     schema = json_schema.CachedLoad('test/json_schema_test.json')
  79     self.assertEquals(compiled, json_schema.DeleteNodes(schema, 'nocompile'))
  80
  81     def should_delete(value):
  82       return isinstance(value, dict) and not value.get('valid', True)
  83     expected = [
  84       {'one': {'test': 'test'}},
  85       {'valid': True},
  86       {}
  87     ]
  88     given = [
  89       {'one': {'test': 'test'}, 'two': {'valid': False}},
  90       {'valid': True},
  91       {},
  92       {'valid': False}
  93     ]
  94     self.assertEquals(
  95         expected, json_schema.DeleteNodes(given, matcher=should_delete))
  96
  97
  98 if __name__ == '__main__':
  99   unittest.main()