[Boost-bugs] [Boost C++ Libraries] #12631: BOOST_TEST_MESSAGE generates incorrect output when used in BOOST_DATA_TEST_CASE

Subject: [Boost-bugs] [Boost C++ Libraries] #12631: BOOST_TEST_MESSAGE generates incorrect output when used in BOOST_DATA_TEST_CASE
From: Boost C++ Libraries (noreply_at_[hidden])
Date: 2016-11-29 04:44:59

#12631: BOOST_TEST_MESSAGE generates incorrect output when used in
BOOST_DATA_TEST_CASE
---------------------------------------------+---------------------
 Reporter:  Philip Miller <philip.miller@…>  |      Owner:  rogeeff
     Type:  Bugs                             |     Status:  new
Milestone:  To Be Determined                 |  Component:  test
  Version:  Boost 1.61.0                     |   Severity:  Problem
 Keywords:                                   |
---------------------------------------------+---------------------
 When I use BOOST_TEST_MESSAGE in a BOOST_DATA_TEST_CASE, I get the
 following misleading/incorrect output:

 {{{
 Entering test case "test_update"
 Testing update :
 Failure occurred in a following context:
     filename = util/test_image2.jpg;
 Update Volume with 100
 Failure occurred in a following context:
     filename = util/test_image2.jpg;
 Test case TestReadImageComment/test_update did not check any assertions
 }}}

 The context is the the boost data test case arguments even though there
 are no test errors. I tried debugging the code, but how to fix this is not
 obvious to me.

 Here is the modified test from the BOOST_TEST_MESSAGE documentation:

 {{{
 #if 0
 BOOST_AUTO_TEST_CASE(test_update) //, *utf::disabled())
 #else
 std::string filenames[] = { "util/test_image2.jpg" };
 BOOST_DATA_TEST_CASE(test_update,
                      btd::make(filenames),
                      filename)
 #endif
 {
     std::string field_name = "Volume";
     int         value = 100;

     BOOST_TEST_MESSAGE("Testing update :");
     BOOST_TEST_MESSAGE("Update " << field_name << " with " << value);
 }
 }}}

-- 
Ticket URL: <https://svn.boost.org/trac/boost/ticket/12631>
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