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// Protocol Buffers - Google's data interchange format
// Copyright 2014 Google Inc. All rights reserved.
// https://developers.google.com/protocol-buffers/
//
// 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.
#include <memory>
#include <google/protobuf/compiler/command_line_interface.h>
#include <google/protobuf/compiler/csharp/csharp_helpers.h>
#include <google/protobuf/io/zero_copy_stream.h>
#include <google/protobuf/io/printer.h>
#include <google/protobuf/testing/googletest.h>
#include <gtest/gtest.h>
#include <google/protobuf/testing/file.h>
namespace google {
namespace protobuf {
namespace compiler {
namespace csharp {
namespace {
TEST(CSharpEnumValue, PascalCasedPrefixStripping) {
EXPECT_EQ("Bar", GetEnumValueName("Foo", "BAR"));
EXPECT_EQ("BarBaz", GetEnumValueName("Foo", "BAR_BAZ"));
EXPECT_EQ("Bar", GetEnumValueName("Foo", "FOO_BAR"));
EXPECT_EQ("Bar", GetEnumValueName("Foo", "FOO__BAR"));
EXPECT_EQ("BarBaz", GetEnumValueName("Foo", "FOO_BAR_BAZ"));
EXPECT_EQ("BarBaz", GetEnumValueName("Foo", "Foo_BarBaz"));
EXPECT_EQ("Bar", GetEnumValueName("FO_O", "FOO_BAR"));
EXPECT_EQ("Bar", GetEnumValueName("FOO", "F_O_O_BAR"));
EXPECT_EQ("Bar", GetEnumValueName("Foo", "BAR"));
EXPECT_EQ("BarBaz", GetEnumValueName("Foo", "BAR_BAZ"));
EXPECT_EQ("Foo", GetEnumValueName("Foo", "FOO"));
EXPECT_EQ("Foo", GetEnumValueName("Foo", "FOO___"));
// Identifiers can't start with digits
EXPECT_EQ("_2Bar", GetEnumValueName("Foo", "FOO_2_BAR"));
EXPECT_EQ("_2", GetEnumValueName("Foo", "FOO___2"));
}
} // namespace
} // namespace csharp
} // namespace compiler
} // namespace protobuf
} // namespace google
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