diff options
Diffstat (limited to 'chromium/testing/gtest/include/gtest/internal/gtest-port.h')
| -rw-r--r-- | chromium/testing/gtest/include/gtest/internal/gtest-port.h | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/chromium/testing/gtest/include/gtest/internal/gtest-port.h b/chromium/testing/gtest/include/gtest/internal/gtest-port.h index c79f12a29ed..dc4fe0cb6b8 100644 --- a/chromium/testing/gtest/include/gtest/internal/gtest-port.h +++ b/chromium/testing/gtest/include/gtest/internal/gtest-port.h @@ -32,6 +32,10 @@ // Low-level types and utilities for porting Google Test to various // platforms. They are subject to change without notice. DO NOT USE // THEM IN USER CODE. +// +// This file is fundamental to Google Test. All other Google Test source +// files are expected to #include this. Therefore, it cannot #include +// any other Google Test header. #ifndef GTEST_INCLUDE_GTEST_INTERNAL_GTEST_PORT_H_ #define GTEST_INCLUDE_GTEST_INTERNAL_GTEST_PORT_H_ @@ -784,6 +788,11 @@ class Message; namespace internal { +// A secret type that Google Test users don't know about. It has no +// definition on purpose. Therefore it's impossible to create a +// Secret object, which is what we want. +class Secret; + // The GTEST_COMPILE_ASSERT_ macro can be used to verify that a compile time // expression is true. For example, you could use it to verify the // size of a static array: @@ -804,8 +813,8 @@ struct CompileAssert { }; #define GTEST_COMPILE_ASSERT_(expr, msg) \ - typedef ::testing::internal::CompileAssert<(bool(expr))> \ - msg[bool(expr) ? 1 : -1] + typedef ::testing::internal::CompileAssert<(static_cast<bool>(expr))> \ + msg[static_cast<bool>(expr) ? 1 : -1] GTEST_ATTRIBUTE_UNUSED_ // Implementation details of GTEST_COMPILE_ASSERT_: // |