[libcamera-devel] Usage of test folder

[naidu nama]

Hi,
root at IM-RT-LP-444:/home/vnama/camera/libcamera/build# ninja test
[2/95] Generating version.cpp with a custom command
FAILED: src/libcamera/version.cpp
/home/vnama/.local/bin/meson --internal vcstagger
../src/libcamera/version.cpp.in src/libcamera/version.cpp 0.0.0
/home/vnama/camera/libcamera/src/libcamera @VCS_TAG@ '(.*)'
/home/vnama/camera/libcamera/utils/gen-version.sh
/home/vnama/camera/libcamera/build
Traceback (most recent call last):
  File "/home/vnama/.local/bin/meson", line 7, in <module>
    from mesonbuild.mesonmain import main
ModuleNotFoundError: No module named 'mesonbuild'
[7/95] Compiling C++ object
'test/ipa/6f17ff3@@ipa_wrappers_test at exe/ipa_wrappers_test.cpp.o'
ninja: build stopped: subcommand failed.

No, the executable files are located in
$build/test/ not in the top-level directory test/ where the source
->I am asking where the capture images are stored not about the executable.

On Mon, Jun 15, 2020 at 6:26 PM Jacopo Mondi <jacopo at jmondi.org> wrote:
>
>
>
> On Mon, Jun 15, 2020 at 06:20:07PM +0530, naidu nama wrote:
> > Hi team,
> > I am not able to run the command ninja test
> > root at IM-RT-LP-444:/home/vnama/camera/libcamera# ninja test
> > ninja: error: loading 'build.ninja': No such file or directory
>
> All ninja invocations shall be run from your build directory.
>
> >
> > And where does the test results will store(eg:under
> > test/camera->./capture(executable is there).where does this result
> > store).
>
> No, the executable files are located in
> $build/test/ not in the top-level directory test/ where the source
> files are.
>
> Please have a look at the meson build system documentation. This is
> nothing libcamera specific.
>
> Thanks
>   j
>
> >
> > Thanks,
> > naidu.
> >
> > On Mon, Jun 15, 2020 at 1:06 PM Jacopo Mondi <jacopo at jmondi.org> wrote:
> > >
> > > Hi Naidu,
> > >
> > > On Mon, Jun 15, 2020 at 12:42:40PM +0530, naidu nama wrote:
> > > > Hi team,
> > > > I am able to run the libcamera using gstreamer plugin
> > > > but I want to know the usage of test folder under libcamera directory
> > >
> > > I am not sure to fully understand your question, are you wondering how
> > > to run tests ?
> > >
> > > The test/ directory contains unit tests, roughly divided into
> > > categories (camera, controls, etc..)
> > >
> > > Tests can be run indivdually as they're exectutables, but they are
> > > mainly run through the meson unit test system
> > > https://mesonbuild.com/Unit-tests.html
> > >
> > > You can simply run 'ninja test' and have all of them executed by the
> > > meson build system.
> > >
> > > Thanks
> > >   j
> > > > _______________________________________________
> > > > libcamera-devel mailing list
> > > > libcamera-devel at lists.libcamera.org
> > > > https://lists.libcamera.org/listinfo/libcamera-devel