| // Copyright 2019 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 "base/location.h" |
| |
| #include "base/compiler_specific.h" |
| #include "base/debug/debugging_buildflags.h" |
| #include "testing/gmock/include/gmock/gmock.h" |
| #include "testing/gtest/include/gtest/gtest.h" |
| |
| namespace base { |
| |
| namespace { |
| |
| // This is a typical use: taking Location::Current as a default parameter. |
| // So even though this looks contrived, it confirms that such usage works as |
| // expected. |
| Location WhereAmI(const Location& location = Location::Current()) { |
| return location; |
| } |
| |
| } // namespace |
| |
| TEST(LocationTest, CurrentYieldsCorrectValue) { |
| int previous_line = __LINE__; |
| Location here = WhereAmI(); |
| EXPECT_NE(here.program_counter(), WhereAmI().program_counter()); |
| #if SUPPORTS_LOCATION_BUILTINS |
| EXPECT_THAT(here.file_name(), ::testing::EndsWith("location_unittest.cc")); |
| #if BUILDFLAG(ENABLE_LOCATION_SOURCE) |
| EXPECT_EQ(here.line_number(), previous_line + 1); |
| EXPECT_STREQ("TestBody", here.function_name()); |
| #endif |
| #endif |
| ALLOW_UNUSED_LOCAL(previous_line); |
| } |
| |
| } // namespace base |