cb3e7f08ae
Now that we can safely call QOBJECT() on QObject * as well as its subtypes, we can have macros qobject_ref() / qobject_unref() that work everywhere instead of having to use QINCREF() / QDECREF() for QObject and qobject_incref() / qobject_decref() for its subtypes. The replacement is mechanical, except I broke a long line, and added a cast in monitor_qmp_cleanup_req_queue_locked(). Unlike qobject_decref(), qobject_unref() doesn't accept void *. Note that the new macros evaluate their argument exactly once, thus no need to shout them. Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> Message-Id: <20180419150145.24795-4-marcandre.lureau@redhat.com> Reviewed-by: Markus Armbruster <armbru@redhat.com> [Rebased, semantic conflict resolved, commit message improved] Signed-off-by: Markus Armbruster <armbru@redhat.com>
102 lines
2.5 KiB
C
102 lines
2.5 KiB
C
/*
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* QLit unit-tests.
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*
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* Copyright (C) 2017 Red Hat Inc.
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*
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* This work is licensed under the terms of the GNU GPL, version 2 or later.
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* See the COPYING file in the top-level directory.
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*/
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#include "qemu/osdep.h"
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#include "qapi/qmp/qbool.h"
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#include "qapi/qmp/qdict.h"
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#include "qapi/qmp/qlist.h"
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#include "qapi/qmp/qlit.h"
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#include "qapi/qmp/qnum.h"
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#include "qapi/qmp/qstring.h"
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static QLitObject qlit = QLIT_QDICT(((QLitDictEntry[]) {
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{ "foo", QLIT_QNUM(42) },
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{ "bar", QLIT_QSTR("hello world") },
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{ "baz", QLIT_QNULL },
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{ "bee", QLIT_QLIST(((QLitObject[]) {
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QLIT_QNUM(43),
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QLIT_QNUM(44),
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QLIT_QBOOL(true),
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{ },
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}))},
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{ },
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}));
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static QLitObject qlit_foo = QLIT_QDICT(((QLitDictEntry[]) {
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{ "foo", QLIT_QNUM(42) },
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{ },
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}));
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static QObject *make_qobject(void)
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{
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QDict *qdict = qdict_new();
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QList *list = qlist_new();
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qdict_put_int(qdict, "foo", 42);
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qdict_put_str(qdict, "bar", "hello world");
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qdict_put_null(qdict, "baz");
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qlist_append_int(list, 43);
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qlist_append_int(list, 44);
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qlist_append_bool(list, true);
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qdict_put(qdict, "bee", list);
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return QOBJECT(qdict);
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}
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static void qlit_equal_qobject_test(void)
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{
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QObject *qobj = make_qobject();
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g_assert(qlit_equal_qobject(&qlit, qobj));
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g_assert(!qlit_equal_qobject(&qlit_foo, qobj));
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qdict_put(qobject_to(QDict, qobj), "bee", qlist_new());
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g_assert(!qlit_equal_qobject(&qlit, qobj));
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qobject_unref(qobj);
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}
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static void qobject_from_qlit_test(void)
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{
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QObject *obj, *qobj = qobject_from_qlit(&qlit);
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QDict *qdict;
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QList *bee;
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qdict = qobject_to(QDict, qobj);
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g_assert_cmpint(qdict_get_int(qdict, "foo"), ==, 42);
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g_assert_cmpstr(qdict_get_str(qdict, "bar"), ==, "hello world");
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g_assert(qobject_type(qdict_get(qdict, "baz")) == QTYPE_QNULL);
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bee = qdict_get_qlist(qdict, "bee");
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obj = qlist_pop(bee);
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g_assert_cmpint(qnum_get_int(qobject_to(QNum, obj)), ==, 43);
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qobject_unref(obj);
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obj = qlist_pop(bee);
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g_assert_cmpint(qnum_get_int(qobject_to(QNum, obj)), ==, 44);
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qobject_unref(obj);
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obj = qlist_pop(bee);
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g_assert(qbool_get_bool(qobject_to(QBool, obj)));
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qobject_unref(obj);
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qobject_unref(qobj);
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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("/qlit/equal_qobject", qlit_equal_qobject_test);
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g_test_add_func("/qlit/qobject_from_qlit", qobject_from_qlit_test);
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return g_test_run();
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}
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