mirror of
https://gitlab.freedesktop.org/wayland/wayland.git
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93 lines
3 KiB
C
93 lines
3 KiB
C
/*
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* Copyright © 2012 Intel Corporation
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*
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* Permission to use, copy, modify, distribute, and sell this software and its
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* documentation for any purpose is hereby granted without fee, provided that
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* the above copyright notice appear in all copies and that both that copyright
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* notice and this permission notice appear in supporting documentation, and
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* that the name of the copyright holders not be used in advertising or
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* publicity pertaining to distribution of the software without specific,
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* written prior permission. The copyright holders make no representations
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* about the suitability of this software for any purpose. It is provided "as
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* is" without express or implied warranty.
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*
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* THE COPYRIGHT HOLDERS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
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* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
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* EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
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* CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
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* DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
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* TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
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* OF THIS SOFTWARE.
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*/
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#include <stdio.h>
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#include <stdlib.h>
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#include <assert.h>
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#include "../src/wayland-private.h"
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#include "test-runner.h"
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TEST(map_insert_new)
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{
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struct wl_map map;
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uint32_t i, j, k, a, b, c;
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wl_map_init(&map);
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i = wl_map_insert_new(&map, WL_MAP_SERVER_SIDE, &a);
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j = wl_map_insert_new(&map, WL_MAP_SERVER_SIDE, &b);
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k = wl_map_insert_new(&map, WL_MAP_SERVER_SIDE, &c);
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assert(i == WL_SERVER_ID_START);
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assert(j == WL_SERVER_ID_START + 1);
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assert(k == WL_SERVER_ID_START + 2);
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assert(wl_map_lookup(&map, i) == &a);
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assert(wl_map_lookup(&map, j) == &b);
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assert(wl_map_lookup(&map, k) == &c);
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i = wl_map_insert_new(&map, WL_MAP_CLIENT_SIDE, &a);
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assert(i == 0);
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assert(wl_map_lookup(&map, i) == &a);
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wl_map_release(&map);
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}
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TEST(map_insert_at)
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{
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struct wl_map map;
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uint32_t a, b, c;
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wl_map_init(&map);
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assert(wl_map_insert_at(&map, WL_MAP_SERVER_SIDE, &a) == 0);
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assert(wl_map_insert_at(&map, WL_MAP_SERVER_SIDE + 3, &b) == -1);
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assert(wl_map_insert_at(&map, WL_MAP_SERVER_SIDE + 1, &c) == 0);
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assert(wl_map_lookup(&map, WL_MAP_SERVER_SIDE) == &a);
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assert(wl_map_lookup(&map, WL_MAP_SERVER_SIDE + 1) == &c);
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wl_map_release(&map);
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}
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TEST(map_remove)
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{
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struct wl_map map;
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uint32_t i, j, k, l, a, b, c, d;
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wl_map_init(&map);
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i = wl_map_insert_new(&map, WL_MAP_SERVER_SIDE, &a);
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j = wl_map_insert_new(&map, WL_MAP_SERVER_SIDE, &b);
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k = wl_map_insert_new(&map, WL_MAP_SERVER_SIDE, &c);
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assert(i == WL_SERVER_ID_START);
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assert(j == WL_SERVER_ID_START + 1);
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assert(k == WL_SERVER_ID_START + 2);
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assert(wl_map_lookup(&map, i) == &a);
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assert(wl_map_lookup(&map, j) == &b);
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assert(wl_map_lookup(&map, k) == &c);
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wl_map_remove(&map, j);
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assert(wl_map_lookup(&map, j) == NULL);
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/* Verify that we insert d at the hole left by removing b */
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l = wl_map_insert_new(&map, WL_MAP_SERVER_SIDE, &d);
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assert(l == WL_SERVER_ID_START + 1);
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assert(wl_map_lookup(&map, l) == &d);
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}
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