Wt

Hi!

I'm developing a simple REST service using Wt WServer and WClient classes.

Here is my problem: if I instantiate a WServer in a GTest environment (in my continuous integration suite), I'm not able to set http options.

This simple code bring me to a segfault error (the same code, outside the test env, works fine):

@

std::vector<const char*> myArgs;

myArgs.push_back("fsserver");

myArgs.push_back("---docroot");

myArgs.push_back(".");

myArgs.push_back("---http-address");

myArgs.push_back("0.0.0.0");

myArgs.push_back("---http-port");

myArgs.push_back("8888");

Wt::WServer myServer(myArgs[0]);

myServer.setServerConfiguration(myArgs.size(),

const_cast<char>(myArgs.data()),

WTHTTP_CONFIGURATION);

@

Here you have the stack trace

#0  0x00007fad2fe7f10d in Wt::WServer::setServerConfiguration (this=0x7fff23482830, argc=7, argv=0x2d7a730, serverConfigurationFile=...) at /root/Software/Installed/wt-3.3.1/src/http/WServer.C:110
#1  0x00007fad3010d680 in restful::WtRestServer::WtRestServer (this=0x7fff23482830, aParams=...) at /spare/msciolla/workspace/test/wtrestserver.cpp:20
#2  0x00007fad3a1abc5b in TestWtRestServer_test_manage_remote_file_Test::TestBody (this=0x2d7ab80) at /spare/msciolla/workspace/test/testwtrestserver.cpp:64
#3  0x00007fad3196b322 in testing::internal::HandleSehExceptionsInMethodIfSupported<testing::Test, void> (object=0x2d7ab80, method=&virtual testing::Test::TestBody(), 
    location=0x7fad3197820b "the test body") at /spare/msciolla/workspace/test/../externals/GMock/gtest/src/gtest.cc:2078
#4  0x00007fad31966bfe in testing::internal::HandleExceptionsInMethodIfSupported<testing::Test, void> (object=0x2d7ab80, method=&virtual testing::Test::TestBody(), location=0x7fad3197820b "the test body")
    at /spare/msciolla/workspace/test/../externals/GMock/gtest/src/gtest.cc:2114
#5  0x00007fad3194e915 in testing::Test::Run (this=0x2d7ab80) at /spare/msciolla/workspace/test/../externals/GMock/gtest/src/gtest.cc:2151
#6  0x00007fad3194f0a3 in testing::TestInfo::Run (this=0x2ce7200) at /spare/msciolla/workspace/test/../externals/GMock/gtest/src/gtest.cc:2326
#7  0x00007fad3194f6de in testing::TestCase::Run (this=0x2ce7300) at /spare/msciolla/workspace/test/../externals/GMock/gtest/src/gtest.cc:2444
#8  0x00007fad31955e99 in testing::internal::UnitTestImpl::RunAllTests (this=0x2cac5b0)
    at /spare/msciolla/workspace/test/../externals/GMock/gtest/src/gtest.cc:4315
#9  0x00007fad3196c167 in testing::internal::HandleSehExceptionsInMethodIfSupported<testing::internal::UnitTestImpl, bool> (object=0x2cac5b0, 
    method=(bool (testing::internal::UnitTestImpl::*)(testing::internal::UnitTestImpl * const)) 0x7fad31955bfc <testing::internal::UnitTestImpl::RunAllTests()>, 
    location=0x7fad31978a60 "auxiliary test code (environments or event listeners)") at /spare/msciolla/workspace/test/../externals/GMock/gtest/src/gtest.cc:2078
#10 0x00007fad31967986 in testing::internal::HandleExceptionsInMethodIfSupported<testing::internal::UnitTestImpl, bool> (object=0x2cac5b0, 
    method=(bool (testing::internal::UnitTestImpl::*)(testing::internal::UnitTestImpl * const)) 0x7fad31955bfc <testing::internal::UnitTestImpl::RunAllTests()>, 
    location=0x7fad31978a60 "auxiliary test code (environments or event listeners)") at /spare/msciolla/workspace/test/../externals/GMock/gtest/src/gtest.cc:2114
#11 0x00007fad31954c25 in testing::UnitTest::Run (this=0x7fad31ba1080 <testing::UnitTest::GetInstance()::instance>)
    at /spare/msciolla/test/../externals/GMock/gtest/src/gtest.cc:3929
#12 0x0000000000c1d973 in RUN_ALL_TESTS () at /spare/msciolla/workspace/test/../externals/GMock/gtest/include/gtest/gtest.h:2288
#13 0x0000000000c1d671 in main (argc=1, argv=0x7fff23483038) at /spare/msciolla/workspace/test/TestUnit/testunit.cpp:59

Do you know the reason of the different behaviour?

Thanks in advance