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150 lines
4.1 KiB
150 lines
4.1 KiB
/*
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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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#define _GNU_SOURCE
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#include <unistd.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <stdarg.h>
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#include <sys/types.h>
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#include <sys/wait.h>
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#include <string.h>
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#include <assert.h>
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#include <sys/socket.h>
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#include "test-runner.h"
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static void
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test_client_cleanup(struct weston_process *proc, int status)
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{
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struct test_client *client =
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container_of(proc, struct test_client, proc);
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fprintf(stderr, "server: test client exited, status %d\n", status);
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client->status = status;
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client->done = 1;
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assert(client->status == 0);
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if (client->terminate)
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wl_display_terminate(client->compositor->wl_display);
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}
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static int
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test_client_data(int fd, uint32_t mask, void *data)
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{
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struct test_client *client = data;
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struct wl_event_loop *loop;
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int len;
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len = read(client->fd, client->buf, sizeof client->buf);
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assert(len >= 0);
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fprintf(stderr, "server: got %.*s from client\n", len - 1, client->buf);
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assert(client->buf[len - 1] == '\n');
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client->buf[len - 1] = '\0';
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loop = wl_display_get_event_loop(client->compositor->wl_display);
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wl_event_loop_add_idle(loop, (void *) client->handle, client);
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return 1;
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}
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struct test_client *
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test_client_launch(struct weston_compositor *compositor, const char *file_name)
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{
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struct test_client *client;
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struct wl_event_loop *loop;
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int ret, sv[2], client_fd;
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char buf[256];
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client = malloc(sizeof *client);
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assert(client);
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ret = socketpair(AF_UNIX, SOCK_STREAM | SOCK_CLOEXEC, 0, sv);
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assert(ret == 0);
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client_fd = dup(sv[0]);
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assert(client_fd >= 0);
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snprintf(buf, sizeof buf, "%d", client_fd);
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setenv("TEST_SOCKET", buf, 1);
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snprintf(buf, sizeof buf, "%s/%s", getenv("abs_builddir"), file_name);
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fprintf(stderr, "server: launching %s\n", buf);
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client->terminate = 0;
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client->compositor = compositor;
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client->client = weston_client_launch(compositor,
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&client->proc, buf,
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test_client_cleanup);
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assert(client->client);
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close(sv[0]);
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client->fd = sv[1];
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loop = wl_display_get_event_loop(compositor->wl_display);
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wl_event_loop_add_fd(loop, client->fd, WL_EVENT_READABLE,
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test_client_data, client);
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return client;
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}
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void
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test_client_send(struct test_client *client, const char *fmt, ...)
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{
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char buf[256];
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va_list ap;
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int len;
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va_start(ap, fmt);
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len = vsnprintf(buf, sizeof buf, fmt, ap);
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va_end(ap);
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fprintf(stderr, "server: sending %s", buf);
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assert(write(client->fd, buf, len) == len);
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}
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extern const struct test __start_test_section, __stop_test_section;
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static void
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run_test(void *data)
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{
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struct weston_compositor *compositor = data;
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const struct test *t;
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for (t = &__start_test_section; t < &__stop_test_section; t++)
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t->run(compositor);
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}
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int
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module_init(struct weston_compositor *compositor);
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WL_EXPORT int
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module_init(struct weston_compositor *compositor)
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{
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struct wl_event_loop *loop;
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loop = wl_display_get_event_loop(compositor->wl_display);
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wl_event_loop_add_idle(loop, run_test, compositor);
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return 0;
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}
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