Hi
----- Original Message -----
> marcandre.lur...@redhat.com writes:
>
> > From: Marc-André Lureau <marcandre.lur...@redhat.com>
> >
> > Allows one to specify a destroy function for the test data.
> >
> > Signed-off-by: Marc-André Lureau <marcandre.lur...@redhat.com>
> > ---
> > tests/libqtest.c | 15 +++++++++++++++
> > tests/libqtest.h | 7 ++++++-
> > 2 files changed, 21 insertions(+), 1 deletion(-)
> >
> > diff --git a/tests/libqtest.c b/tests/libqtest.c
> > index eb00f13..9e2d0cd 100644
> > --- a/tests/libqtest.c
> > +++ b/tests/libqtest.c
> > @@ -758,6 +758,21 @@ void qtest_add_func(const char *str, void (*fn)(void))
> > g_free(path);
> > }
> >
> > +void qtest_add_data_func_full(const char *str, void *data,
> > + void (*fn)(const void *),
> > + GDestroyNotify data_free_func)
> > +{
> > + gchar *path = g_strdup_printf("/%s/%s", qtest_get_arch(), str);
> > +#if GLIB_CHECK_VERSION(2, 34, 0)
> > + g_test_add_data_func_full(path, data, fn, data_free_func);
> > +#else
> > + /* back-compat casts, remove this once we can require new-enough glib
> > */
> > + g_test_add_vtable(path, 0, data, NULL,
> > + (GTestFixtureFunc) fn, (GTestFixtureFunc)
> > data_free_func);
>
> Umm, are these function casts kosher?
>
> I can't find documentation for g_test_add_vtable(). Got a pointer for
> me? Sure GLib 2.22 provides it?
Yes, https://git.gnome.org/browse/glib/tree/glib/gtestutils.h?h=2.22.0#n214
See also: https://lists.gnu.org/archive/html/qemu-devel/2016-08/msg00073.html
>
> > +#endif
> > + g_free(path);
> > +}
> > +
> > void qtest_add_data_func(const char *str, const void *data,
> > void (*fn)(const void *))
> > {
> > diff --git a/tests/libqtest.h b/tests/libqtest.h
> > index 37f37ad..e4c9c39 100644
> > --- a/tests/libqtest.h
> > +++ b/tests/libqtest.h
> > @@ -413,15 +413,20 @@ const char *qtest_get_arch(void);
> > void qtest_add_func(const char *str, void (*fn)(void));
> >
> > /**
> > - * qtest_add_data_func:
> > + * qtest_add_data_func_full:
> > * @str: Test case path.
> > * @data: Test case data
> > * @fn: Test case function
> > + * @data_free_func: GDestroyNotify for data
> > *
> > * Add a GTester testcase with the given name, data and function.
> > * The path is prefixed with the architecture under test, as
> > * returned by qtest_get_arch().
> > */
> > +void qtest_add_data_func_full(const char *str, void *data,
> > + void (*fn)(const void *),
> > + GDestroyNotify data_free_func);
> > +
> > void qtest_add_data_func(const char *str, const void *data,
> > void (*fn)(const void *));
>
> Please keep qtest_add_data_func() documented.
Ok (I thought it was quite enough based on the _full description)
