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| 1 # Copyright 2013 The Chromium Authors. All rights reserved. | |
| 2 # Use of this source code is governed by a BSD-style license that can be | |
| 3 # found in the LICENSE file. | |
| 4 | |
| 5 import sys | |
| 6 | |
| 7 import data | |
| 8 import test_support | |
| 9 | |
| 10 EXPECT_EQ = test_support.EXPECT_EQ | |
| 11 EXPECT_TRUE = test_support.EXPECT_TRUE | |
| 12 RunTest = test_support.RunTest | |
| 13 | |
| 14 | |
| 15 def DeepEquals(d1, d2): | |
| 16 if d1 == d2: | |
| 17 return True | |
| 18 if d2.__class__ != d2.__class__: | |
| 19 return False | |
| 20 if isinstance(d1, dict): | |
| 21 if set(d1.keys()) != set(d2.keys()): | |
| 22 return False | |
| 23 for key in d1.keys(): | |
| 24 if not DeepEquals(d1[key], d2[key]): | |
| 25 return False | |
| 26 return True | |
| 27 if isinstance(d1, (list, tuple)): | |
| 28 if len(d1) != len(d2): | |
| 29 return False | |
| 30 for i in range(len(d1)): | |
| 31 if not DeepEquals(d1[i], d2[i]): | |
| 32 return False | |
| 33 return True | |
| 34 return False | |
| 35 | |
| 36 | |
| 37 test_dict = { | |
| 38 'name': 'test', | |
| 39 'namespace': 'testspace', | |
| 40 'structs': [{ | |
| 41 'name': 'teststruct', | |
| 42 'fields': [ | |
| 43 {'name': 'testfield1', 'kind': 'i32'}, | |
| 44 {'name': 'testfield2', 'kind': 'a:i32', 'ordinal': 42}]}], | |
| 45 'interfaces': [{ | |
| 46 'name': 'Server', | |
| 47 'client': None, | |
| 48 'methods': [{ | |
| 49 'name': 'Foo', | |
| 50 'parameters': [ | |
| 51 {'name': 'foo', 'kind': 'i32'}, | |
| 52 {'name': 'bar', 'kind': 'a:x:teststruct'}], | |
| 53 'ordinal': 42}]}] | |
| 54 } | |
| 55 | |
| 56 | |
| 57 def TestRead(): | |
| 58 module = data.ModuleFromData(test_dict) | |
| 59 return test_support.TestTestModule(module) | |
| 60 | |
| 61 | |
| 62 def TestWrite(): | |
| 63 module = test_support.BuildTestModule() | |
| 64 d = data.ModuleToData(module) | |
| 65 return EXPECT_TRUE(DeepEquals(test_dict, d)) | |
| 66 | |
| 67 | |
| 68 def TestWriteRead(): | |
| 69 module1 = test_support.BuildTestModule() | |
| 70 | |
| 71 dict1 = data.ModuleToData(module1) | |
| 72 module2 = data.ModuleFromData(dict1) | |
| 73 return EXPECT_TRUE(test_support.ModulesAreEqual(module1, module2)) | |
| 74 | |
| 75 | |
| 76 def Main(args): | |
| 77 errors = 0 | |
| 78 errors += RunTest(TestWriteRead) | |
| 79 errors += RunTest(TestRead) | |
| 80 errors += RunTest(TestWrite) | |
| 81 | |
| 82 return errors | |
| 83 | |
| 84 | |
| 85 if __name__ == '__main__': | |
| 86 sys.exit(Main(sys.argv[1:])) | |
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