C++ (Cpp) hy_goal_install_selector_optional Exemples

Exemple #1

Fichier : goal-py.c Projet : Conan-Kudo/libhif

static PyObject *
install(_GoalObject *self, PyObject *args, PyObject *kwds)
{
    DnfPackage *pkg = NULL;
    HySelector sltr = NULL;
    int flags = 0;
    g_autoptr(GError) error = NULL;
    if (!args_pkg_sltr_parse(args, kwds, &pkg, &sltr, &flags, HY_WEAK_SOLV))
        return NULL;

    if (flags & HY_WEAK_SOLV) {
        if (pkg) {
            hy_goal_install_optional(self->goal, pkg);
        } else {
            hy_goal_install_selector_optional(self->goal, sltr, &error);
        }
    } else {
        if (pkg) {
            hy_goal_install(self->goal, pkg);
        } else {
            hy_goal_install_selector(self->goal, sltr, &error);
        }
    }
    return op_error2exc(error);
}

Exemple #2

Fichier : test_goal.c Projet : stepasm/libhif

END_TEST

START_TEST(test_goal_install_optional)
{
    HySelector sltr;
    HyGoal goal = hy_goal_create(test_globals.sack);

    // test optional selector installation
    sltr = hy_selector_create(test_globals.sack);
    hy_selector_set(sltr, HY_PKG_NAME, HY_EQ, "hello");
    fail_if(!hy_goal_install_selector_optional(goal, sltr, NULL));
    fail_if(hy_goal_run(goal));
    hy_selector_free(sltr);
    assert_iueo(goal, 0, 0, 0, 0);

    // test optional package installation
    DnfPackage *pkg = get_latest_pkg(test_globals.sack, "hello");
    fail_if(hy_goal_install_optional(goal, pkg));
    fail_if(hy_goal_run(goal));
    assert_iueo(goal, 0, 0, 0, 0);
    g_object_unref(pkg);
    hy_goal_free(goal);
}