1 // Protocol Buffers - Google's data interchange format
2 // Copyright 2014 Google Inc. All rights reserved.
3 // https://developers.google.com/protocol-buffers/
4 //
5 // Redistribution and use in source and binary forms, with or without
6 // modification, are permitted provided that the following conditions are
7 // met:
8 //
9 // * Redistributions of source code must retain the above copyright
10 // notice, this list of conditions and the following disclaimer.
11 // * Redistributions in binary form must reproduce the above
12 // copyright notice, this list of conditions and the following disclaimer
13 // in the documentation and/or other materials provided with the
14 // distribution.
15 // * Neither the name of Google Inc. nor the names of its
16 // contributors may be used to endorse or promote products derived from
17 // this software without specific prior written permission.
18 //
19 // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
20 // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
21 // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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29 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
30
31 #include <memory>
32
33 #include <google/protobuf/compiler/command_line_interface.h>
34 #include <google/protobuf/compiler/csharp/csharp_helpers.h>
35 #include <google/protobuf/io/zero_copy_stream.h>
36 #include <google/protobuf/io/printer.h>
37
38 #include <google/protobuf/testing/googletest.h>
39 #include <gtest/gtest.h>
40 #include <google/protobuf/testing/file.h>
41
42 namespace google {
43 namespace protobuf {
44 namespace compiler {
45 namespace csharp {
46 namespace {
47
TEST(CSharpEnumValue,PascalCasedPrefixStripping)48 TEST(CSharpEnumValue, PascalCasedPrefixStripping) {
49 EXPECT_EQ("Bar", GetEnumValueName("Foo", "BAR"));
50 EXPECT_EQ("BarBaz", GetEnumValueName("Foo", "BAR_BAZ"));
51 EXPECT_EQ("Bar", GetEnumValueName("Foo", "FOO_BAR"));
52 EXPECT_EQ("Bar", GetEnumValueName("Foo", "FOO__BAR"));
53 EXPECT_EQ("BarBaz", GetEnumValueName("Foo", "FOO_BAR_BAZ"));
54 EXPECT_EQ("BarBaz", GetEnumValueName("Foo", "Foo_BarBaz"));
55 EXPECT_EQ("Bar", GetEnumValueName("FO_O", "FOO_BAR"));
56 EXPECT_EQ("Bar", GetEnumValueName("FOO", "F_O_O_BAR"));
57 EXPECT_EQ("Bar", GetEnumValueName("Foo", "BAR"));
58 EXPECT_EQ("BarBaz", GetEnumValueName("Foo", "BAR_BAZ"));
59 EXPECT_EQ("Foo", GetEnumValueName("Foo", "FOO"));
60 EXPECT_EQ("Foo", GetEnumValueName("Foo", "FOO___"));
61 // Identifiers can't start with digits
62 EXPECT_EQ("_2Bar", GetEnumValueName("Foo", "FOO_2_BAR"));
63 EXPECT_EQ("_2", GetEnumValueName("Foo", "FOO___2"));
64 }
65
66 } // namespace
67 } // namespace csharp
68 } // namespace compiler
69 } // namespace protobuf
70 } // namespace google
71