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- // Copyright (c) 2010 The Chromium Authors. All rights reserved.
- // Use of this source code is governed by a BSD-style license that can be
- // found in the LICENSE file.
- #include "butil/strings/stringize_macros.h"
- #include <gtest/gtest.h>
- // Macros as per documentation in header file.
- #define PREPROCESSOR_UTIL_UNITTEST_A FOO
- #define PREPROCESSOR_UTIL_UNITTEST_B(x) myobj->FunctionCall(x)
- #define PREPROCESSOR_UTIL_UNITTEST_C "foo"
- TEST(StringizeTest, Ansi) {
- EXPECT_STREQ(
- "PREPROCESSOR_UTIL_UNITTEST_A",
- STRINGIZE_NO_EXPANSION(PREPROCESSOR_UTIL_UNITTEST_A));
- EXPECT_STREQ(
- "PREPROCESSOR_UTIL_UNITTEST_B(y)",
- STRINGIZE_NO_EXPANSION(PREPROCESSOR_UTIL_UNITTEST_B(y)));
- EXPECT_STREQ(
- "PREPROCESSOR_UTIL_UNITTEST_C",
- STRINGIZE_NO_EXPANSION(PREPROCESSOR_UTIL_UNITTEST_C));
- EXPECT_STREQ("FOO", STRINGIZE(PREPROCESSOR_UTIL_UNITTEST_A));
- EXPECT_STREQ("myobj->FunctionCall(y)",
- STRINGIZE(PREPROCESSOR_UTIL_UNITTEST_B(y)));
- EXPECT_STREQ("\"foo\"", STRINGIZE(PREPROCESSOR_UTIL_UNITTEST_C));
- }
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