Re: [cdt-dev] CppUnit RemoteTestRunner now working under Windows using M

["Martin Lescuyer" <mlescuyer@xxxxxxxxxx>]

Hi,

This looks great. Actually, I remember
that after after a couple of Bugzillas, I already made some evolution for
MinGW and MSYs instead of considering cygwin only. I commited this in CVS
(at Source Forge), but we did not rebuild the Cppunit feature and pushed
on the Eclipse CDT update site. 
Before doing this, I'll compare it with what oou sent, and make sure we
are aligned, and get in touch if it  differs.
FYI, my intention was to use the Managed
Build feature as  soon as it will be possible to build several executables
in the same project.
Your email will also be useful to write
a Getting Started guide, to have the framework itself and everything be
installed.

Thanks you very much
         
Martin

kesselhaus@xxxxxxx
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10/22/2003 10:26 PM

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Subject	[cdt-dev] CppUnit RemoteTestRunner now working under Windows using MinGW

I've been playing around the last two days with the
CppUnit Tests, since I'd
like to try 
to use them for my diploma thesis work. 
I'm using MinGW since I don't like another wrapper like the cygwin.dll
for
my project.
So I already tested the cppunit-1.8.0 and it works. I did the following:
I'm using Eclipse 2.1.1 with CDT 1.2 GA.

*** CppUnit Library Tasks

Take the sources of cppunit-1.8.0 and unpack i.e. in D:\cppunit-1.8.0.
Have MinGW (gcc-3.2.3) installed in D:\MinGW and MSYS in D:\msys\1.0. The
shell 
(bash) in msys will make Unix-like mount  /mingw for MinGW.

Go into MSYS, type at the shell prompt:
$ cd /d/cppunit-1.8.0
$ ./configure --prefix=/mingw
... a lot of configure output ...
$ make
... a lot of make output ...
$ make install
... a lot of make install output ...
$
The cppunit stuff will be now in MinGW's lib- & include-path.


*** Eclipse CppUnit Plugin Tasks

Install the Eclipse CppUnit Plugin using the Update Manager.

The next thing is your RemoteTestRunner, which took a little more work
in
order 
to get the socket stuff right. The sources are attached. Exchange the
original 
RemoteTestRunner.cpp from the org.eclipse.cdt.cppunit_1.1.0/lib with the
attached 
one. 

What is still needed is an additional switch for linking against winsock2,
so if you 
can adapt the makefile creator to add -lws2_32 to the CppUnit-Plugin library
section. 
The __MSVCRT__ symbol is btw. set by the compiler per default, since MinGW
links 
against msvcrt. I've just seen changes made to RemoteTestRunner.cpp in
CVS,
they
seem to have some problems I think. 
* SOCKET is defined as an unsigned int under Windows, you sometimes use
them

   as signed int
* As I see in the actual docs of the Platform SDK, winsock1 is routed
through 
   ws2_32.dll anyway and it sounds like, winsock1 is almost "deprectated".
* The currentMilliseconds can be obtained without using ASM directly. 
* There is also an sleep counterpart in Windows called Sleep(millisec).

Create TestSuite and TestCases but be aware that you have to change to
path
to 
include-path and the path to cppunit.a in the dialogs. Then you have to
manually 
add -lws2_32 in the cppunit-test specific makefiles to the CPPUNIT_LIBS.
Adjust your tests, run the tests. It should work.

Add the possibility to Managed Make Projects to add additional Makefile
to
be included.
There seems to be no way to do unit tests with Managed Make Projects, or
I
didn't see yet.

And there are hardcoded defaults in the Code. Why not use compiler paths
or
such alike.

H. Riedel

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