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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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