我使用gtest，当一个测试用例在类型
之后失败时发生了一些错误$ make test ：
Running tests...
Test project /home/wangfrank/GitRootPath/qwer/http_server_client_practice/bin
Start 1: case-2_nettools_test
1/3 Test #1: case-2_nettools_test .............***Failed 0.00 sec
[==========] Running 1 test from 1 test case.
[----------] Global test environment set-up.
[----------] 1 test from test_case_2
[ RUN ] test_case_2.test_ipv4addr_constructor
32512
/home/wangfrank/GitRootPath/qwer/http_server_client_practice/test/2_nettools_test.cpp:12: Failure
Expected: ip_s_0
Which is: "127.0.0.1"
To be equal to: ip_s_1
Which is: "32512"
[ FAILED ] test_case_2.test_ipv4addr_constructor (0 ms)
[----------] 1 test from test_case_2 (0 ms total)
[----------] Global test environment tear-down
[==========] 1 test from 1 test case ran. (0 ms total)
[ PASSED ] 0 tests.
[ FAILED ] 1 test, listed below:
[ FAILED ] test_case_2.test_ipv4addr_constructor
1 FAILED TEST
Start 2: case-0_config_test
2/3 Test #2: case-0_config_test ............... Passed 0.00 sec
Start 3: case-1_facility_test
3/3 Test #3: case-1_facility_test ............. Passed 0.01 sec
67% tests passed, 1 tests failed out of 3
Total Test time (real) = 0.01 sec
The following tests FAILED:
1 - case-2_nettools_test (Failed)
Errors while running CTest
Makefile:116: recipe for target 'test' failed
make: *** [test] Error 8
这就是我的CMakeLists.txt的样子：
17 message("==== ENTRY ==== ${unittest_SOURCE_DIR}")
18 file(GLOB TESTFILES ./ *.cpp)
19 foreach(singletestfilename ${TESTFILES})
20 get_filename_component(tn ${singletestfilename} NAME_WE)
21 message("==== do with file target : ${tn}")
22 add_executable(${tn} ${singletestfilename})
23 target_link_libraries(${tn} gtest gtest_main)
24 target_link_libraries(${tn} ${MY_EXTRA_LIBS})
25 add_test(NAME case-${tn}
26 COMMAND ${tn})
27 endforeach(singletestfilename)
以下是该测试文件。
1 #include "nettools.h"
2 #include "facility.h"
3 #include "gtest/gtest.h"
4
5 TEST(test_case_2, test_ipv4addr_constructor) {
6 using my_http::Ipv4Addr;
7 Ipv4Addr test_ip = Ipv4Addr("localhost", 1234);
8 std::cout << test_ip.get_ip_str() << std::endl;
9 std::string ip_s_0 = Ipv4Addr::host2ip_str("localhost");
10 std::string ip_s_1 = test_ip.get_ip_str();
11 EXPECT_EQ(ip_s_0, ip_s_1);
12 }
13
14 int main(int argc, char **argv) {
15 ::testing::InitGoogleTest(&argc, argv);
16 return RUN_ALL_TESTS();
17 }
它在gtest中成为 issue 。但我还是不知道如何修复它？有人能给我一些帮助吗？
我使用的是ubuntu16.04，gcc5.4.0，cmake 3.5.1，gtest 1.7.0（我在gtest主目录下的CHANGES文件中找到的内容）。
------第二次编辑--------
如果测试没有失败，则没有错误。
如果我手动运行可执行文件，则没有错误。