tests/keyboard-test.c

   1 /*
   2  * Copyright © 2012 Intel Corporation
   3  *
   4  * Permission to use, copy, modify, distribute, and sell this software and
   5  * its documentation for any purpose is hereby granted without fee, provided
   6  * that the above copyright notice appear in all copies and that both that
   7  * copyright notice and this permission notice appear in supporting
   8  * documentation, and that the name of the copyright holders not be used in
   9  * advertising or publicity pertaining to distribution of the software
  10  * without specific, written prior permission.  The copyright holders make
  11  * no representations about the suitability of this software for any
  12  * purpose.  It is provided "as is" without express or implied warranty.
  13  *
  14  * THE COPYRIGHT HOLDERS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS
  15  * SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
  16  * FITNESS, IN NO EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY
  17  * SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER
  18  * RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF
  19  * CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
  20  * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  21  */
  22
  23 #include <stdlib.h>
  24 #include <stdio.h>
  25 #include <sys/socket.h>
  26 #include <assert.h>
  27 #include <unistd.h>
  28 #include <string.h>
  29
  30 #include "test-runner.h"
  31
  32 struct context {
  33         struct weston_seat *seat;
  34         struct weston_surface *surface;
  35         uint32_t expect_key;
  36         uint32_t expect_key_state;
  37         int expect_focus;
  38 };
  39
  40 static void
  41 handle_keyboard_state(struct test_client *client)
  42 {
  43         struct context *context = client->data;
  44         uint32_t key, key_state;
  45         int focus;
  46
  47         assert(sscanf(client->buf, "%u %u %d", &key, &key_state, &focus));
  48
  49         assert(key == context->expect_key);
  50         assert(key_state == context->expect_key_state);
  51         assert(focus == context->expect_focus);
  52
  53         if (key_state == WL_KEYBOARD_KEY_STATE_PRESSED) {
  54                 context->expect_key_state = WL_KEYBOARD_KEY_STATE_RELEASED;
  55                 notify_key(context->seat, 100, context->expect_key,
  56                            context->expect_key_state,
  57                            STATE_UPDATE_AUTOMATIC);
  58         } else if (focus) {
  59                 context->expect_focus = 0;
  60                 notify_keyboard_focus_out(context->seat);
  61         } else if (context->expect_key < 10) {
  62                 context->expect_key++;
  63                 context->expect_focus = 1;
  64                 context->expect_key_state = WL_KEYBOARD_KEY_STATE_PRESSED;
  65                 notify_keyboard_focus_in(context->seat,
  66                                          &context->seat->keyboard.keys,
  67                                          STATE_UPDATE_AUTOMATIC);
  68                 notify_key(context->seat, 100, context->expect_key,
  69                            context->expect_key_state,
  70                            STATE_UPDATE_AUTOMATIC);
  71         } else {
  72                 test_client_send(client, "bye\n");
  73                 return;
  74         }
  75
  76         test_client_send(client, "send-keyboard-state\n");
  77 }
  78
  79 static void
  80 handle_surface(struct test_client *client)
  81 {
  82         uint32_t id;
  83         struct context *context = client->data;
  84         struct wl_resource *resource;
  85         struct wl_list *seat_list;
  86
  87         assert(sscanf(client->buf, "surface %u", &id) == 1);
  88         fprintf(stderr, "server: got surface id %u\n", id);
  89         resource = wl_client_get_object(client->client, id);
  90         assert(resource);
  91         assert(strcmp(resource->object.interface->name, "wl_surface") == 0);
  92
  93         context->surface = (struct weston_surface *) resource;
  94         weston_surface_set_color(context->surface, 0.0, 0.0, 0.0, 1.0);
  95         weston_surface_configure(context->surface, 100, 100, 100, 100);
  96         weston_surface_update_transform(context->surface);
  97         weston_surface_damage(context->surface);
  98
  99         seat_list = &client->compositor->seat_list;
 100         assert(wl_list_length(seat_list) == 1);
 101         context->seat = container_of(seat_list->next, struct weston_seat, link);
 102
 103         context->seat->keyboard.focus = context->surface;
 104         notify_keyboard_focus_out(context->seat);
 105
 106         test_client_send(client, "send-keyboard-state\n");
 107         client->handle = handle_keyboard_state;
 108 }
 109
 110 TEST(keyboard_test)
 111 {
 112         struct context *context;
 113         struct test_client *client;
 114
 115         client = test_client_launch(compositor, "test-client");
 116         client->terminate = 1;
 117
 118         test_client_send(client, "create-surface\n");
 119         client->handle = handle_surface;
 120
 121         context = calloc(1, sizeof *context);
 122         assert(context);
 123         client->data = context;
 124 }