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01b2ffcedd
We would like to use a same QObject type to represent numbers, whether they are int, uint, or floats. Getters will allow some compatibility between the various types if the number fits other representations. Add a few more tests while at it. Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Message-Id: <20170607163635.17635-7-marcandre.lureau@redhat.com> Reviewed-by: Markus Armbruster <armbru@redhat.com> [parse_stats_intervals() simplified a bit, comment in test_visitor_in_int_overflow() tidied up, suppress bogus warnings] Signed-off-by: Markus Armbruster <armbru@redhat.com>
132 lines
2.5 KiB
C
132 lines
2.5 KiB
C
/*
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* QList unit-tests.
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*
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* Copyright (C) 2009 Red Hat Inc.
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*
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* Authors:
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* Luiz Capitulino <lcapitulino@redhat.com>
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*
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* This work is licensed under the terms of the GNU LGPL, version 2.1 or later.
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* See the COPYING.LIB file in the top-level directory.
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*/
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#include "qemu/osdep.h"
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#include "qapi/error.h"
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#include "qapi/qmp/qnum.h"
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#include "qapi/qmp/qlist.h"
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/*
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* Public Interface test-cases
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*
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* (with some violations to access 'private' data)
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*/
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static void qlist_new_test(void)
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{
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QList *qlist;
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qlist = qlist_new();
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g_assert(qlist != NULL);
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g_assert(qlist->base.refcnt == 1);
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g_assert(qobject_type(QOBJECT(qlist)) == QTYPE_QLIST);
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// destroy doesn't exist yet
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g_free(qlist);
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}
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static void qlist_append_test(void)
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{
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QNum *qi;
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QList *qlist;
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QListEntry *entry;
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qi = qnum_from_int(42);
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qlist = qlist_new();
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qlist_append(qlist, qi);
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entry = QTAILQ_FIRST(&qlist->head);
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g_assert(entry != NULL);
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g_assert(entry->value == QOBJECT(qi));
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// destroy doesn't exist yet
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QDECREF(qi);
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g_free(entry);
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g_free(qlist);
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}
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static void qobject_to_qlist_test(void)
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{
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QList *qlist;
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qlist = qlist_new();
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g_assert(qobject_to_qlist(QOBJECT(qlist)) == qlist);
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// destroy doesn't exist yet
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g_free(qlist);
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}
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static void qlist_destroy_test(void)
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{
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int i;
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QList *qlist;
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qlist = qlist_new();
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for (i = 0; i < 42; i++)
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qlist_append_int(qlist, i);
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QDECREF(qlist);
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}
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static int iter_called;
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static const int iter_max = 42;
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static void iter_func(QObject *obj, void *opaque)
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{
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QNum *qi;
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int64_t val;
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g_assert(opaque == NULL);
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qi = qobject_to_qnum(obj);
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g_assert(qi != NULL);
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g_assert(qnum_get_try_int(qi, &val));
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g_assert_cmpint(val, >=, 0);
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g_assert_cmpint(val, <=, iter_max);
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iter_called++;
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}
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static void qlist_iter_test(void)
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{
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int i;
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QList *qlist;
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qlist = qlist_new();
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for (i = 0; i < iter_max; i++)
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qlist_append_int(qlist, i);
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iter_called = 0;
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qlist_iter(qlist, iter_func, NULL);
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g_assert(iter_called == iter_max);
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QDECREF(qlist);
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}
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int main(int argc, char **argv)
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{
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g_test_init(&argc, &argv, NULL);
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g_test_add_func("/public/new", qlist_new_test);
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g_test_add_func("/public/append", qlist_append_test);
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g_test_add_func("/public/to_qlist", qobject_to_qlist_test);
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g_test_add_func("/public/destroy", qlist_destroy_test);
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g_test_add_func("/public/iter", qlist_iter_test);
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return g_test_run();
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}
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