Recent changes to bugs

Access violation when adding same suite twice

2010-09-26T22:01:58Z

If you accidently call suite::main().add("SomeName", this); twice for the same test suite, an access violation will occur in the destructor when the program exits because it tries to delete the suite twice. Since this is a hard to find bug, there should be a check when adding a test suite whether it has already been added, and a proper error message should be shown.

Example Code on Home page

2010-07-30T14:47:24Z

Hi!

I was trying to compile the example code on the web page http://unitpp.sourceforge.net/ but I wasn't able to compile it directly with GCC version 4.5.0. I modified the example a little and this did compile and work:

#include <unit++.h>
using namespace unitpp;

namespace {
class Test : public suite {
void test1()
{
assert_true("Compiler sanity", true);
}
public:
Test()
: suite("The Demo Suite")
{
// make the test1 method a test in this suite
add("test1", testcase(this, "Demo test", &Test::test1));
// add this suite to the main suite
suite::main().add("demo", this);
}
};
Test* theTest = new Test();
}

Finally, I ran the command:
g++ -o test test.cpp -lunit++

No implicit #include <vector>

2003-12-13T11:33:54Z

Hi,

I've compiled the 1.2.1 sources with g++ 3.3 on Mac OS X
and got the following error:

g++ -c -g -O2 -I/Developer/qt/include -DGUI=1
-DHAVE_SSTREAM=1 -o gui.o gui.cc
In file included from gui.cc:2:
gui.h:151: warning: ISO C++ forbids declaration of `vector'
with no type
gui.h:151: error: template-id `vector<unitpp::node*>' used
as a declarator
gui.h:151: error: parse error before `;' token
gui.h:152: error: 'cctyp' is used as a type, but is not defined
as a type.
gui.h: In member function `void unitpp::suite_node::
add_child(unitpp::node*)':
gui.h:161: error: `cc' undeclared (first use this function)
gui.h:161: error: (Each undeclared identifier is reported only
once for each
function it appears in.)
gui.cc: In member function `virtual void unitpp::suite_node::
run()':
gui.cc:251: error: `cctyp' undeclared (first use this function)
gui.cc:251: error: parse error before `::' token
gui.cc:251: error: `p' undeclared (first use this function)
make: *** [gui.o] Error 1

It seems that g++ doesn't implicitely include the headers for
stdlib.

So in order to compile I've modified gui.h as follow:

17d16
< #include <vector>
152c151
< typedef std::vector<node*> cctyp;
---
> typedef vector<node*> cctyp;

Cheers,

Marc-Andre

Compiler errors on VC++ 6.0

2003-01-03T17:33:12Z

Compiling...
unit++.cpp
c:\documents and
settings\trajano\desktop\unit++\unit++.h(117) : error
C2039: 'size_t' : is not a member of 'std'
c:\documents and
settings\trajano\desktop\unit++\unit++.cpp(86) : error
C2784: 'class std::mem_fun_ref_t<_R,_Ty> __cdecl
std::mem_fun_ref(_R (__thiscall _Ty::*)(void))' : could not
deduce template argument for '<Unknown>' from 'void
(__thiscall unit
pp::testcase::*)(class unitpp::visitor *) const'
Error executing cl.exe.

web page errors

2002-05-02T20:42:05Z

The text after "#include" is not visible, the include
delimiters should be changed to *gt; and *lt;
respectively in order to render it (replace * with the
ampersand)

Also it is missing "using namespace pp;" it was
causing compilation errors without it.

xlC warnings and AIX failure

2002-05-02T19:40:52Z

The following warning is generated using xlC on AIX.

xlC -c -g -DHAVE_SSTREAM=1 -o tester.o
tester.cc
"tester.cc", line 68.29: 1540-2412 (W) A typeid is
present, but the correct RTTI option is not specified.

I think it is because of this that I get the following
error

$ ./unit++
FAIL: Get by id
s2 was suite [assertion failed]
Tests [Ok-Fail-Error]: [13-1-0]

Return code swapped

2002-04-24T05:24:33Z

The exit code from the main method is swapped, so it returns error
if all the tests pass, and OK if at least one fails