当我使用 Google Test 和 Google Mock 并将诊断级别设置为“信息”时，我收到如下消息:
Uninteresting mock function call - taking default action specified at:
src/pkgtest/test_Foo.cpp:216:
Function call: GetBar()
Returns: 4-byte object <00-00 00-00>
Stack trace:
Uninteresting mock function call - taking default action specified at:
src/pkgtest/test_Foo.cpp:126:
Function call: GetBaz()
Returns: {}
Stack trace:
unknown file: Failure
C++ exception with description "Uninteresting mock function call - returning default value.
Function call: CreateGrille(@0x7fff6a557050 { 16-byte object <80-D8 BB-01 00-00 00-00 70-D8 BB-01 00-00 00-00> })
The mock function has no default action set, and its return type has no default value set." thrown in the test body.
我在互联网上找不到任何关于为什么 Google Test/Mock 不打印堆栈跟踪或声称“未知文件”的信息。我需要做什么来教它如何正确转储堆栈跟踪？
(我在使用 g++ 4.9 的 Linux 上，如果有区别的话。)
最佳答案
根据 Samuel Benzaquen 的说法:
gTest doesn't include a stack unwinder. You have to provide your own. You can do this in include/gtest/internal/custom/gtest.h by defining the GTEST_OS_STACK_TRACE_GETTER_ macro to point an implementation of OsStackTraceGetterInterface.
https://groups.google.com/d/msg/googletestframework/WMJuxAE7y-A/3FjexkRpEQAJ
关于c++ - 为什么 Google Test 不打印堆栈跟踪或文件名？，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/37814200/