code.vuplus.com Git - vuplus_webkit/blob - Source/WebKit/gtk/tests/testloading.c

   1 /*
   2  * Copyright (C) 2009, 2010 Gustavo Noronha Silva
   3  * Copyright (C) 2009 Igalia S.L.
   4  *
   5  * This library is free software; you can redistribute it and/or
   6  * modify it under the terms of the GNU Library General Public
   7  * License as published by the Free Software Foundation; either
   8  * version 2 of the License, or (at your option) any later version.
   9  *
  10  * This library is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  13  * Library General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU Library General Public License
  16  * along with this library; see the file COPYING.LIB.  If not, write to
  17  * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
  18  * Boston, MA 02110-1301, USA.
  19  */
  20
  21 #include <gtk/gtk.h>
  22 #include <libsoup/soup.h>
  23 #include <string.h>
  24 #include <webkit/webkit.h>
  25
  26 #if GTK_CHECK_VERSION(2, 14, 0)
  27
  28 /* This string has to be rather big because of the cancelled test - it
  29  * looks like soup refuses to send or receive a too small chunk */
  30 #define HTML_STRING "<html><body>Testing!Testing!Testing!Testing!Testing!Testing!Testing!Testing!Testing!Testing!Testing!Testing!Testing!Testing!Testing!Testing!Testing!Testing!Testing!Testing!Testing!Testing!Testing!Testing!Testing!Testing!Testing!Testing!Testing!Testing!Testing!Testing!Testing!Testing!Testing!Testing!Testing!Testing!Testing!Testing!Testing!Testing!Testing!Testing!Testing!Testing!Testing!Testing!Testing!Testing!Testing!Testing!Testing!Testing!Testing!Testing!Testing!Testing!Testing!Testing!Testing!Testing!Testing!Testing!Testing!Testing!Testing!Testing!Testing!Testing!Testing!Testing!Testing!Testing!Testing!Testing!Testing!Testing!Testing!Testing!Testing!Testing!Testing!Testing!Testing!Testing!</body></html>"
  31
  32 SoupURI* base_uri;
  33
  34 /* For real request testing */
  35 static void
  36 server_callback(SoupServer* server, SoupMessage* msg,
  37                 const char* path, GHashTable* query,
  38                 SoupClientContext* context, gpointer data)
  39 {
  40     if (msg->method != SOUP_METHOD_GET) {
  41         soup_message_set_status(msg, SOUP_STATUS_NOT_IMPLEMENTED);
  42         return;
  43     }
  44
  45     soup_message_set_status(msg, SOUP_STATUS_OK);
  46
  47     if (g_str_equal(path, "/test_loading_status") || g_str_equal(path, "/test_loading_status2"))
  48         soup_message_body_append(msg->response_body, SOUP_MEMORY_STATIC, HTML_STRING, strlen(HTML_STRING));
  49     else if (g_str_equal(path, "/test_load_error")) {
  50         soup_message_set_status(msg, SOUP_STATUS_CANT_CONNECT);
  51     } else if (g_str_equal(path, "/test_loading_cancelled")) {
  52         soup_message_headers_set_encoding(msg->response_headers, SOUP_ENCODING_CHUNKED);
  53         soup_message_body_append(msg->response_body, SOUP_MEMORY_STATIC, HTML_STRING, strlen(HTML_STRING));
  54         soup_server_unpause_message(server, msg);
  55         return;
  56     }
  57
  58     soup_message_body_complete(msg->response_body);
  59 }
  60
  61 typedef struct {
  62     WebKitWebView* webView;
  63     GMainLoop *loop;
  64     gboolean has_been_provisional;
  65     gboolean has_been_committed;
  66     gboolean has_been_first_visually_non_empty_layout;
  67     gboolean has_been_finished;
  68     gboolean has_been_failed;
  69     gboolean has_been_load_error;
  70 } WebLoadingFixture;
  71
  72 static void web_loading_fixture_setup(WebLoadingFixture* fixture, gconstpointer data)
  73 {
  74     fixture->webView = WEBKIT_WEB_VIEW(webkit_web_view_new());
  75     fixture->loop = g_main_loop_new(NULL, TRUE);
  76     g_object_ref_sink(fixture->webView);
  77     fixture->has_been_provisional = FALSE;
  78     fixture->has_been_committed = FALSE;
  79     fixture->has_been_first_visually_non_empty_layout = FALSE;
  80     fixture->has_been_finished = FALSE;
  81     fixture->has_been_failed = FALSE;
  82     fixture->has_been_load_error = FALSE;
  83 }
  84
  85 static void web_loading_fixture_teardown(WebLoadingFixture* fixture, gconstpointer data)
  86 {
  87     g_object_unref(fixture->webView);
  88     g_main_loop_unref(fixture->loop);
  89 }
  90
  91 static char* get_uri_for_path(const char* path)
  92 {
  93     SoupURI* uri;
  94     char* uri_string;
  95
  96     uri = soup_uri_new_with_base(base_uri, path);
  97     uri_string = soup_uri_to_string(uri, FALSE);
  98     soup_uri_free (uri);
  99
 100     return uri_string;
 101 }
 102
 103 static void load_finished_cb(WebKitWebView* web_view, WebKitWebFrame* web_frame, WebLoadingFixture* fixture)
 104 {
 105     g_assert(fixture->has_been_provisional);
 106     g_assert(fixture->has_been_committed);
 107     g_assert(fixture->has_been_first_visually_non_empty_layout);
 108
 109     g_main_loop_quit(fixture->loop);
 110 }
 111
 112
 113 static void status_changed_cb(GObject* object, GParamSpec* pspec, WebLoadingFixture* fixture)
 114 {
 115     WebKitLoadStatus status = webkit_web_view_get_load_status(WEBKIT_WEB_VIEW(object));
 116
 117     switch (status) {
 118     case WEBKIT_LOAD_PROVISIONAL:
 119         g_assert(!fixture->has_been_provisional);
 120         g_assert(!fixture->has_been_committed);
 121         g_assert(!fixture->has_been_first_visually_non_empty_layout);
 122         fixture->has_been_provisional = TRUE;
 123         break;
 124     case WEBKIT_LOAD_COMMITTED:
 125         g_assert(fixture->has_been_provisional);
 126         g_assert(!fixture->has_been_committed);
 127         g_assert(!fixture->has_been_first_visually_non_empty_layout);
 128         fixture->has_been_committed = TRUE;
 129         break;
 130     case WEBKIT_LOAD_FIRST_VISUALLY_NON_EMPTY_LAYOUT:
 131         g_assert(fixture->has_been_provisional);
 132         g_assert(fixture->has_been_committed);
 133         g_assert(!fixture->has_been_first_visually_non_empty_layout);
 134         fixture->has_been_first_visually_non_empty_layout = TRUE;
 135         break;
 136     case WEBKIT_LOAD_FINISHED:
 137         g_assert(fixture->has_been_provisional);
 138         g_assert(fixture->has_been_committed);
 139         g_assert(fixture->has_been_first_visually_non_empty_layout);
 140         break;
 141     default:
 142         g_assert_not_reached();
 143     }
 144 }
 145
 146 static void test_loading_status(WebLoadingFixture* fixture, gconstpointer data)
 147 {
 148     char* uri_string;
 149
 150     g_assert_cmpint(webkit_web_view_get_load_status(fixture->webView), ==, WEBKIT_LOAD_PROVISIONAL);
 151
 152     g_object_connect(G_OBJECT(fixture->webView),
 153                      "signal::notify::load-status", G_CALLBACK(status_changed_cb), fixture,
 154                      "signal::load-finished", G_CALLBACK(load_finished_cb), fixture,
 155                      NULL);
 156
 157     uri_string = get_uri_for_path("/test_loading_status");
 158
 159     /* load_uri will trigger the navigation-policy-decision-requested
 160      * signal emission;
 161      */
 162     webkit_web_view_load_uri(fixture->webView, uri_string);
 163     g_free(uri_string);
 164
 165     g_main_loop_run(fixture->loop);
 166 }
 167
 168 static void load_error_status_changed_cb(GObject* object, GParamSpec* pspec, WebLoadingFixture* fixture)
 169 {
 170     WebKitLoadStatus status = webkit_web_view_get_load_status(WEBKIT_WEB_VIEW(object));
 171
 172     switch(status) {
 173     case WEBKIT_LOAD_PROVISIONAL:
 174         g_assert(!fixture->has_been_provisional);
 175         fixture->has_been_provisional = TRUE;
 176         break;
 177     case WEBKIT_LOAD_COMMITTED:
 178         g_assert(!fixture->has_been_committed);
 179         fixture->has_been_committed = TRUE;
 180         break;
 181     case WEBKIT_LOAD_FINISHED:
 182         g_assert(fixture->has_been_provisional);
 183         g_assert(fixture->has_been_load_error);
 184         g_assert(fixture->has_been_failed);
 185         g_assert(!fixture->has_been_finished);
 186         fixture->has_been_finished = TRUE;
 187         break;
 188     case WEBKIT_LOAD_FAILED:
 189         g_assert(!fixture->has_been_failed);
 190         fixture->has_been_failed = TRUE;
 191         g_main_loop_quit(fixture->loop);
 192         break;
 193     default:
 194         break;
 195     }
 196 }
 197
 198 static gboolean load_error_cb(WebKitWebView* webView, WebKitWebFrame* frame, const char* uri, GError *error, WebLoadingFixture* fixture)
 199 {
 200     g_assert(fixture->has_been_provisional);
 201     g_assert(!fixture->has_been_load_error);
 202     fixture->has_been_load_error = TRUE;
 203
 204     return FALSE;
 205 }
 206
 207 static void test_loading_error(WebLoadingFixture* fixture, gconstpointer data)
 208 {
 209     char* uri_string;
 210
 211     g_test_bug("28842");
 212
 213     g_signal_connect(fixture->webView, "load-error", G_CALLBACK(load_error_cb), fixture);
 214     g_signal_connect(fixture->webView, "notify::load-status", G_CALLBACK(load_error_status_changed_cb), fixture);
 215
 216     uri_string = get_uri_for_path("/test_load_error");
 217     webkit_web_view_load_uri(fixture->webView, uri_string);
 218     g_free(uri_string);
 219
 220     g_main_loop_run(fixture->loop);
 221
 222     g_assert(fixture->has_been_provisional);
 223     g_assert(!fixture->has_been_committed);
 224     g_assert(fixture->has_been_load_error);
 225     g_assert(fixture->has_been_failed);
 226     g_assert(!fixture->has_been_finished);
 227 }
 228
 229 /* Cancelled load */
 230
 231 static gboolean load_cancelled_cb(WebKitWebView* webView, WebKitWebFrame* frame, const char* uri, GError *error, WebLoadingFixture* fixture)
 232 {
 233     g_assert(fixture->has_been_provisional);
 234     g_assert(fixture->has_been_failed);
 235     g_assert(!fixture->has_been_load_error);
 236     g_assert(error->code == WEBKIT_NETWORK_ERROR_CANCELLED);
 237     fixture->has_been_load_error = TRUE;
 238
 239     return TRUE;
 240 }
 241
 242 static gboolean stop_load (gpointer data)
 243 {
 244     webkit_web_view_stop_loading(WEBKIT_WEB_VIEW(data));
 245     return FALSE;
 246 }
 247
 248 static void load_cancelled_status_changed_cb(GObject* object, GParamSpec* pspec, WebLoadingFixture* fixture)
 249 {
 250     WebKitLoadStatus status = webkit_web_view_get_load_status(WEBKIT_WEB_VIEW(object));
 251
 252     switch(status) {
 253     case WEBKIT_LOAD_PROVISIONAL:
 254         g_assert(!fixture->has_been_provisional);
 255         g_assert(!fixture->has_been_failed);
 256         fixture->has_been_provisional = TRUE;
 257         break;
 258     case WEBKIT_LOAD_COMMITTED:
 259         g_idle_add (stop_load, object);
 260         break;
 261     case WEBKIT_LOAD_FAILED:
 262         g_assert(fixture->has_been_provisional);
 263         g_assert(!fixture->has_been_failed);
 264         g_assert(!fixture->has_been_load_error);
 265         fixture->has_been_failed = TRUE;
 266         g_main_loop_quit(fixture->loop);
 267         break;
 268     case WEBKIT_LOAD_FINISHED:
 269         g_assert_not_reached();
 270         break;
 271     default:
 272         break;
 273     }
 274 }
 275
 276 static void test_loading_cancelled(WebLoadingFixture* fixture, gconstpointer data)
 277 {
 278     char* uri_string;
 279
 280     g_test_bug("29644");
 281
 282     g_signal_connect(fixture->webView, "load-error", G_CALLBACK(load_cancelled_cb), fixture);
 283     g_signal_connect(fixture->webView, "notify::load-status", G_CALLBACK(load_cancelled_status_changed_cb), fixture);
 284
 285     uri_string = get_uri_for_path("/test_loading_cancelled");
 286     webkit_web_view_load_uri(fixture->webView, uri_string);
 287     g_free(uri_string);
 288
 289     g_main_loop_run(fixture->loop);
 290 }
 291
 292 static void load_goback_status_changed_cb(GObject* object, GParamSpec* pspec, WebLoadingFixture* fixture)
 293 {
 294     WebKitLoadStatus status = webkit_web_view_get_load_status(WEBKIT_WEB_VIEW(object));
 295
 296     switch(status) {
 297     case WEBKIT_LOAD_PROVISIONAL:
 298         g_assert(!fixture->has_been_provisional);
 299         fixture->has_been_provisional = TRUE;
 300         break;
 301     case WEBKIT_LOAD_COMMITTED:
 302         g_assert(fixture->has_been_provisional);
 303         fixture->has_been_committed = TRUE;
 304         break;
 305     case WEBKIT_LOAD_FAILED:
 306         g_assert_not_reached();
 307         break;
 308     case WEBKIT_LOAD_FINISHED:
 309         g_assert(fixture->has_been_provisional);
 310         g_assert(fixture->has_been_committed);
 311         fixture->has_been_finished = TRUE;
 312         g_main_loop_quit(fixture->loop);
 313         break;
 314     default:
 315         break;
 316     }
 317 }
 318
 319 static void load_wentback_status_changed_cb(GObject* object, GParamSpec* pspec, WebLoadingFixture* fixture)
 320 {
 321     WebKitLoadStatus status = webkit_web_view_get_load_status(WEBKIT_WEB_VIEW(object));
 322     char* uri_string;
 323     char* uri_string2;
 324
 325     uri_string = get_uri_for_path("/test_loading_status");
 326     uri_string2 = get_uri_for_path("/test_loading_status2");
 327
 328     switch(status) {
 329     case WEBKIT_LOAD_PROVISIONAL:
 330         g_assert_cmpstr(webkit_web_view_get_uri(fixture->webView), ==, uri_string2);
 331         break;
 332     case WEBKIT_LOAD_COMMITTED:
 333         g_assert_cmpstr(webkit_web_view_get_uri(fixture->webView), ==, uri_string);
 334         break;
 335     case WEBKIT_LOAD_FAILED:
 336         g_assert_not_reached();
 337         break;
 338     case WEBKIT_LOAD_FINISHED:
 339         g_assert_cmpstr(webkit_web_view_get_uri(fixture->webView), ==, uri_string);
 340         g_main_loop_quit(fixture->loop);
 341         break;
 342     default:
 343         break;
 344     }
 345
 346     g_free(uri_string);
 347     g_free(uri_string2);
 348 }
 349
 350 static void load_error_test(WebKitWebView* webview, WebKitWebFrame* frame, const char* uri, GError* error)
 351 {
 352     g_debug("Error: %s", error->message);
 353 }
 354
 355 static void test_loading_goback(WebLoadingFixture* fixture, gconstpointer data)
 356 {
 357     char* uri_string;
 358
 359     g_signal_connect(fixture->webView, "notify::load-status", G_CALLBACK(load_goback_status_changed_cb), fixture);
 360
 361     g_signal_connect(fixture->webView, "load-error", G_CALLBACK(load_error_test), fixture);
 362
 363     uri_string = get_uri_for_path("/test_loading_status");
 364     webkit_web_view_load_uri(fixture->webView, uri_string);
 365     g_free(uri_string);
 366
 367     g_main_loop_run(fixture->loop);
 368
 369     fixture->has_been_provisional = FALSE;
 370     fixture->has_been_committed = FALSE;
 371     fixture->has_been_first_visually_non_empty_layout = FALSE;
 372     fixture->has_been_finished = FALSE;
 373     fixture->has_been_failed = FALSE;
 374     fixture->has_been_load_error = FALSE;
 375
 376     uri_string = get_uri_for_path("/test_loading_status2");
 377     webkit_web_view_load_uri(fixture->webView, uri_string);
 378     g_free(uri_string);
 379
 380     g_main_loop_run(fixture->loop);
 381
 382     g_signal_handlers_disconnect_by_func(fixture->webView, load_goback_status_changed_cb, fixture);
 383
 384     fixture->has_been_provisional = FALSE;
 385     fixture->has_been_committed = FALSE;
 386     fixture->has_been_first_visually_non_empty_layout = FALSE;
 387     fixture->has_been_finished = FALSE;
 388     fixture->has_been_failed = FALSE;
 389     fixture->has_been_load_error = FALSE;
 390
 391     g_signal_connect(fixture->webView, "notify::load-status", G_CALLBACK(load_wentback_status_changed_cb), fixture);
 392     webkit_web_view_go_back(fixture->webView);
 393
 394     g_main_loop_run(fixture->loop);
 395
 396     g_signal_handlers_disconnect_by_func(fixture->webView, load_wentback_status_changed_cb, fixture);
 397 }
 398
 399 int main(int argc, char** argv)
 400 {
 401     SoupServer* server;
 402
 403     g_thread_init(NULL);
 404     gtk_test_init(&argc, &argv, NULL);
 405
 406     server = soup_server_new(SOUP_SERVER_PORT, 0, NULL);
 407     soup_server_run_async(server);
 408
 409     soup_server_add_handler(server, NULL, server_callback, NULL, NULL);
 410
 411     base_uri = soup_uri_new("http://127.0.0.1/");
 412     soup_uri_set_port(base_uri, soup_server_get_port(server));
 413
 414     g_test_bug_base("https://bugs.webkit.org/");
 415     g_test_add("/webkit/loading/status",
 416                WebLoadingFixture, NULL,
 417                web_loading_fixture_setup,
 418                test_loading_status,
 419                web_loading_fixture_teardown);
 420     g_test_add("/webkit/loading/error",
 421                WebLoadingFixture, NULL,
 422                web_loading_fixture_setup,
 423                test_loading_error,
 424                web_loading_fixture_teardown);
 425     g_test_add("/webkit/loading/cancelled",
 426                WebLoadingFixture, NULL,
 427                web_loading_fixture_setup,
 428                test_loading_cancelled,
 429                web_loading_fixture_teardown);
 430     g_test_add("/webkit/loading/goback",
 431                WebLoadingFixture, NULL,
 432                web_loading_fixture_setup,
 433                test_loading_goback,
 434                web_loading_fixture_teardown);
 435     return g_test_run();
 436 }
 437
 438 #else
 439 int main(int argc, char** argv)
 440 {
 441     g_critical("You will need gtk-2.14.0 to run the unit tests. Doing nothing now.");
 442     return 0;
 443 }
 444
 445 #endif