1 /*
2 * Copyright (C) 2008 Holger Hans Peter Freyther
3 * Copyright (C) 2009, 2010 Collabora Ltd.
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 "test_utils.h"
22
23 #include <errno.h>
24 #include <unistd.h>
25 #include <string.h>
26
27 #include <glib.h>
28 #include <glib/gstdio.h>
29 #include <gtk/gtk.h>
30 #include <webkit/webkit.h>
31
32 #if GTK_CHECK_VERSION(2, 14, 0)
33
34 GMainLoop* loop;
35 SoupSession *session;
36 char* base_uri;
37
38 /* For real request testing */
39 static void
server_callback(SoupServer * server,SoupMessage * msg,const char * path,GHashTable * query,SoupClientContext * context,gpointer data)40 server_callback(SoupServer* server, SoupMessage* msg,
41 const char* path, GHashTable* query,
42 SoupClientContext* context, gpointer data)
43 {
44 if (msg->method != SOUP_METHOD_GET) {
45 soup_message_set_status(msg, SOUP_STATUS_NOT_IMPLEMENTED);
46 return;
47 }
48
49 soup_message_set_status(msg, SOUP_STATUS_OK);
50
51 if (g_str_equal(path, "/favicon.ico")) {
52 char* contents;
53 gsize length;
54 GError* error = NULL;
55
56 g_file_get_contents("blank.ico", &contents, &length, &error);
57 g_assert(!error);
58
59 soup_message_body_append(msg->response_body, SOUP_MEMORY_TAKE, contents, length);
60 } else if (g_str_equal(path, "/bigdiv.html")) {
61 char* contents = g_strdup("<html><body><a id=\"link\" href=\"http://abc.def\">test</a><div style=\"background-color: green; height: 1200px;\"></div></body></html>");
62 soup_message_body_append(msg->response_body, SOUP_MEMORY_TAKE, contents, strlen(contents));
63 } else if (g_str_equal(path, "/iframe.html")) {
64 char* contents = g_strdup("<html><body id=\"some-content\"><div style=\"background-color: green; height: 50px;\"></div><iframe src=\"bigdiv.html\"></iframe></body></html>");
65 soup_message_body_append(msg->response_body, SOUP_MEMORY_TAKE, contents, strlen(contents));
66 } else {
67 char* contents = g_strdup("<html><body>test</body></html>");
68 soup_message_body_append(msg->response_body, SOUP_MEMORY_TAKE, contents, strlen(contents));
69 }
70
71 soup_message_body_complete(msg->response_body);
72 }
73
idle_quit_loop_cb(WebKitWebView * web_view,GParamSpec * pspec,gpointer data)74 static void idle_quit_loop_cb(WebKitWebView* web_view, GParamSpec* pspec, gpointer data)
75 {
76 if (webkit_web_view_get_load_status(web_view) == WEBKIT_LOAD_FINISHED ||
77 webkit_web_view_get_load_status(web_view) == WEBKIT_LOAD_FAILED)
78 g_main_loop_quit(loop);
79 }
80
icon_uri_changed_cb(WebKitWebView * web_view,GParamSpec * pspec,gpointer data)81 static void icon_uri_changed_cb(WebKitWebView* web_view, GParamSpec* pspec, gpointer data)
82 {
83 gboolean* been_here = (gboolean*)data;
84 char* expected_uri;
85
86 g_assert_cmpstr(g_param_spec_get_name(pspec), ==, "icon-uri");
87
88 expected_uri = g_strdup_printf("%sfavicon.ico", base_uri);
89 g_assert_cmpstr(webkit_web_view_get_icon_uri(web_view), ==, expected_uri);
90 g_free(expected_uri);
91
92 *been_here = TRUE;
93 }
94
icon_loaded_cb(WebKitWebView * web_view,char * icon_uri,gpointer data)95 static void icon_loaded_cb(WebKitWebView* web_view, char* icon_uri, gpointer data)
96 {
97 gboolean* been_here = (gboolean*)data;
98 char* expected_uri = g_strdup_printf("%sfavicon.ico", base_uri);
99 g_assert_cmpstr(icon_uri, ==, expected_uri);
100 g_free(expected_uri);
101
102 g_assert_cmpstr(icon_uri, ==, webkit_web_view_get_icon_uri(web_view));
103
104 *been_here = TRUE;
105 }
106
test_webkit_web_view_icon_uri()107 static void test_webkit_web_view_icon_uri()
108 {
109 gboolean been_to_uri_changed = FALSE;
110 gboolean been_to_icon_loaded = FALSE;
111 WebKitWebView* view = WEBKIT_WEB_VIEW(webkit_web_view_new());
112 g_object_ref_sink(G_OBJECT(view));
113
114 loop = g_main_loop_new(NULL, TRUE);
115
116 g_object_connect(G_OBJECT(view),
117 "signal::notify::progress", idle_quit_loop_cb, NULL,
118 "signal::notify::icon-uri", icon_uri_changed_cb, &been_to_uri_changed,
119 "signal::icon-loaded", icon_loaded_cb, &been_to_icon_loaded,
120 NULL);
121
122 webkit_web_view_load_uri(view, base_uri);
123
124 g_main_loop_run(loop);
125
126 g_assert(been_to_uri_changed);
127 g_assert(been_to_icon_loaded);
128
129 g_object_unref(view);
130 }
131
map_event_cb(GtkWidget * widget,GdkEvent * event,gpointer data)132 static gboolean map_event_cb(GtkWidget *widget, GdkEvent* event, gpointer data)
133 {
134 GMainLoop* loop = (GMainLoop*)data;
135 g_main_loop_quit(loop);
136
137 return FALSE;
138 }
139
test_webkit_web_view_grab_focus()140 static void test_webkit_web_view_grab_focus()
141 {
142 char* uri = g_strconcat(base_uri, "iframe.html", NULL);
143 GtkWidget* window = gtk_window_new(GTK_WINDOW_POPUP);
144 GtkWidget* scrolled_window = gtk_scrolled_window_new(NULL, NULL);
145 WebKitWebView* view = WEBKIT_WEB_VIEW(webkit_web_view_new());
146 GtkAdjustment* adjustment;
147
148 gtk_window_set_default_size(GTK_WINDOW(window), 400, 200);
149
150 gtk_container_add(GTK_CONTAINER(window), scrolled_window);
151 gtk_container_add(GTK_CONTAINER(scrolled_window), GTK_WIDGET(view));
152
153 gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolled_window),
154 GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
155
156 loop = g_main_loop_new(NULL, TRUE);
157
158 g_signal_connect(view, "notify::progress", G_CALLBACK (idle_quit_loop_cb), NULL);
159
160 /* Wait for window to show up */
161 gtk_widget_show_all(window);
162 g_signal_connect(window, "map-event",
163 G_CALLBACK(map_event_cb), loop);
164 g_main_loop_run(loop);
165
166 /* Load a page with a big div that will cause scrollbars to appear */
167 webkit_web_view_load_uri(view, uri);
168 g_main_loop_run(loop);
169
170 adjustment = gtk_scrolled_window_get_vadjustment(GTK_SCROLLED_WINDOW(scrolled_window));
171 g_assert_cmpfloat(gtk_adjustment_get_value(adjustment), ==, 0.0);
172
173 /* Since webkit_web_view_execute_script does not return a value,
174 it is impossible to know if an inner document has focus after
175 a node of it was focused via .focus() method.
176 The code below is an workaround: if the node has focus, a scroll
177 action is performed and afterward it is checked if the adjustment
178 has to be different from 0.
179 */
180 char script[] = "var innerDoc = document.defaultView.frames[0].document; \
181 innerDoc.getElementById(\"link\").focus(); \
182 if (innerDoc.hasFocus()) \
183 window.scrollBy(0, 100);";
184
185 /* Focus an element using JavaScript */
186 webkit_web_view_execute_script(view, script);
187
188 /* Make sure the ScrolledWindow noticed the scroll */
189 g_assert_cmpfloat(gtk_adjustment_get_value(adjustment), !=, 0.0);
190
191 g_free(uri);
192 gtk_widget_destroy(window);
193 }
194
do_test_webkit_web_view_adjustments(gboolean with_page_cache)195 static void do_test_webkit_web_view_adjustments(gboolean with_page_cache)
196 {
197 char* effective_uri = g_strconcat(base_uri, "bigdiv.html", NULL);
198 char* second_uri = g_strconcat(base_uri, "iframe.html", NULL);
199 GtkWidget* window = gtk_window_new(GTK_WINDOW_TOPLEVEL);
200 GtkWidget* scrolled_window = gtk_scrolled_window_new(NULL, NULL);
201 WebKitWebView* view = WEBKIT_WEB_VIEW(webkit_web_view_new());
202 GtkAdjustment* adjustment;
203 double lower;
204 double upper;
205
206 if (with_page_cache) {
207 WebKitWebSettings* settings = webkit_web_view_get_settings(view);
208 g_object_set(settings, "enable-page-cache", TRUE, NULL);
209 }
210
211 gtk_window_set_default_size(GTK_WINDOW(window), 400, 200);
212
213 gtk_container_add(GTK_CONTAINER(window), scrolled_window);
214 gtk_container_add(GTK_CONTAINER(scrolled_window), GTK_WIDGET(view));
215
216 gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolled_window),
217 GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
218
219 loop = g_main_loop_new(NULL, TRUE);
220
221 g_object_connect(G_OBJECT(view),
222 "signal::notify::progress", idle_quit_loop_cb, NULL,
223 NULL);
224
225 /* Wait for window to show up */
226 gtk_widget_show_all(window);
227 g_signal_connect(window, "map-event",
228 G_CALLBACK(map_event_cb), loop);
229 g_main_loop_run(loop);
230
231 /* Load a page with a big div that will cause scrollbars to appear */
232 webkit_web_view_load_uri(view, effective_uri);
233 g_main_loop_run(loop);
234
235 adjustment = gtk_scrolled_window_get_vadjustment(GTK_SCROLLED_WINDOW(scrolled_window));
236 g_assert_cmpfloat(gtk_adjustment_get_value(adjustment), ==, 0.0);
237
238 lower = gtk_adjustment_get_lower(adjustment);
239 upper = gtk_adjustment_get_upper(adjustment);
240
241 /* Scroll the view using JavaScript */
242 webkit_web_view_execute_script(view, "window.scrollBy(0, 100)");
243
244 /* Make sure the ScrolledWindow noticed the scroll */
245 g_assert_cmpfloat(gtk_adjustment_get_value(adjustment), ==, 100.0);
246
247 /* Load a second URI */
248 webkit_web_view_load_uri(view, second_uri);
249 g_main_loop_run(loop);
250
251 /* Make sure the scrollbar has been reset */
252 g_assert_cmpfloat(gtk_adjustment_get_value(adjustment), ==, 0.0);
253
254 /* Go back */
255 webkit_web_view_go_back(view);
256
257 /* When using page cache, go_back will return syncronously */
258 if (!with_page_cache)
259 g_main_loop_run(loop);
260
261 /* Make sure GTK+ has time to process the changes in size, for the adjusments */
262 while (gtk_events_pending())
263 gtk_main_iteration();
264
265 /* Make sure upper and lower bounds have been restored correctly */
266 g_assert_cmpfloat(lower, ==, gtk_adjustment_get_lower(adjustment));
267 g_assert_cmpfloat(upper, ==, gtk_adjustment_get_upper(adjustment));
268
269 /* This assert is temporarily disabled until we fix the following bug: */
270 /* https://bugs.webkit.org/show_bug.cgi?id=57315 */
271 /* It should be re-enabled ASAP. */
272 /* g_assert_cmpfloat(gtk_adjustment_get_value(adjustment), ==, 100.0); */
273
274 g_free(effective_uri);
275 g_free(second_uri);
276
277 gtk_widget_destroy(window);
278 }
279
test_webkit_web_view_adjustments()280 static void test_webkit_web_view_adjustments()
281 {
282 /* Test this with page cache disabled, and enabled. */
283 do_test_webkit_web_view_adjustments(FALSE);
284 do_test_webkit_web_view_adjustments(TRUE);
285 }
286
delayed_destroy(gpointer data)287 gboolean delayed_destroy(gpointer data)
288 {
289 gtk_widget_destroy(GTK_WIDGET(data));
290 g_main_loop_quit(loop);
291 return FALSE;
292 }
293
test_webkit_web_view_destroy()294 static void test_webkit_web_view_destroy()
295 {
296 GtkWidget* window;
297 GtkWidget* web_view;
298
299 window = gtk_window_new(GTK_WINDOW_TOPLEVEL);
300 web_view = webkit_web_view_new();
301
302 gtk_container_add(GTK_CONTAINER(window), web_view);
303
304 gtk_widget_show_all(window);
305
306 loop = g_main_loop_new(NULL, TRUE);
307
308 g_signal_connect(window, "map-event",
309 G_CALLBACK(map_event_cb), loop);
310 g_main_loop_run(loop);
311
312 g_idle_add(delayed_destroy, web_view);
313 g_main_loop_run(loop);
314
315 gtk_widget_destroy(window);
316 }
317
test_webkit_web_view_window_features()318 static void test_webkit_web_view_window_features()
319 {
320 GtkWidget* window;
321 GtkWidget* web_view;
322
323 window = gtk_window_new(GTK_WINDOW_TOPLEVEL);
324 web_view = webkit_web_view_new();
325
326 gtk_container_add(GTK_CONTAINER(window), web_view);
327
328 gtk_widget_show_all(window);
329
330 loop = g_main_loop_new(NULL, TRUE);
331
332 g_signal_connect(window, "map-event",
333 G_CALLBACK(map_event_cb), loop);
334 g_main_loop_run(loop);
335
336 /* Bug #36144 */
337 g_object_set(G_OBJECT(web_view), "window-features", NULL, NULL);
338
339 gtk_widget_destroy(window);
340 }
341
main(int argc,char ** argv)342 int main(int argc, char** argv)
343 {
344 SoupServer* server;
345 SoupURI* soup_uri;
346
347 g_thread_init(NULL);
348 gtk_test_init(&argc, &argv, NULL);
349
350 /* Hopefully make test independent of the path it's called from. */
351 testutils_relative_chdir("Source/WebKit/gtk/tests/resources/test.html", argv[0]);
352
353 server = soup_server_new(SOUP_SERVER_PORT, 0, NULL);
354 soup_server_run_async(server);
355
356 soup_server_add_handler(server, NULL, server_callback, NULL, NULL);
357
358 soup_uri = soup_uri_new("http://127.0.0.1/");
359 soup_uri_set_port(soup_uri, soup_server_get_port(server));
360
361 base_uri = soup_uri_to_string(soup_uri, FALSE);
362 soup_uri_free(soup_uri);
363
364 g_test_bug_base("https://bugs.webkit.org/");
365 g_test_add_func("/webkit/webview/icon-uri", test_webkit_web_view_icon_uri);
366 g_test_add_func("/webkit/webview/adjustments", test_webkit_web_view_adjustments);
367 g_test_add_func("/webkit/webview/destroy", test_webkit_web_view_destroy);
368 g_test_add_func("/webkit/webview/grab_focus", test_webkit_web_view_grab_focus);
369 g_test_add_func("/webkit/webview/window-features", test_webkit_web_view_window_features);
370
371 return g_test_run ();
372 }
373
374 #else
main(int argc,char ** argv)375 int main(int argc, char** argv)
376 {
377 g_critical("You will need gtk-2.14.0 to run the unit tests. Doing nothing now.");
378 return 0;
379 }
380
381 #endif
382