/*
* Copyright (C) 2009 Igalia S.L.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public License
* along with this library; see the file COPYING.LIB. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#include <errno.h>
#include <unistd.h>
#include <glib.h>
#include <glib/gstdio.h>
#include <gtk/gtk.h>
#include <webkit/webkit.h>
#if GLIB_CHECK_VERSION(2, 16, 0) && GTK_CHECK_VERSION(2, 14, 0)
static const char* contents = "<html><body><p>This is a test. This is the second sentence. And this the third.</p></body></html>";
static const char* contentsWithNewlines = "<html><body><p>This is a test. \n\nThis\n is the second sentence. And this the third.</p></body></html>";
static const char* contentsInTextarea = "<html><body><textarea cols='80'>This is a test. This is the second sentence. And this the third.</textarea></body></html>";
static const char* contentsInTextInput = "<html><body><input type='text' size='80' value='This is a test. This is the second sentence. And this the third.'/></body></html>";
static const char* contentsInParagraphAndBodySimple = "<html><body><p>This is a test.</p>Hello world.</body></html>";
static const char* contentsInParagraphAndBodyModerate = "<html><body><p>This is a test.</p>Hello world.<br /><font color='#00cc00'>This sentence is green.</font><br />This one is not.</body></html>";
static gboolean bail_out(GMainLoop* loop)
{
if (g_main_loop_is_running(loop))
g_main_loop_quit(loop);
return FALSE;
}
typedef gchar* (*AtkGetTextFunction) (AtkText*, gint, AtkTextBoundary, gint*, gint*);
static void test_get_text_function(AtkText* text_obj, AtkGetTextFunction fn, AtkTextBoundary boundary, gint offset, const char* text_result, gint start_offset_result, gint end_offset_result)
{
gint start_offset, end_offset;
char* text;
text = fn(text_obj, offset, boundary, &start_offset, &end_offset);
g_assert_cmpstr(text, ==, text_result);
g_assert_cmpint(start_offset, ==, start_offset_result);
g_assert_cmpint(end_offset, ==, end_offset_result);
g_free(text);
}
static void run_get_text_tests(AtkText* text_obj)
{
char* text = atk_text_get_text(text_obj, 0, -1);
g_assert_cmpstr(text, ==, "This is a test. This is the second sentence. And this the third.");
g_free(text);
/* ATK_TEXT_BOUNDARY_CHAR */
test_get_text_function(text_obj, atk_text_get_text_at_offset, ATK_TEXT_BOUNDARY_CHAR,
0, "T", 0, 1);
test_get_text_function(text_obj, atk_text_get_text_after_offset, ATK_TEXT_BOUNDARY_CHAR,
0, "h", 1, 2);
test_get_text_function(text_obj, atk_text_get_text_before_offset, ATK_TEXT_BOUNDARY_CHAR,
0, "", 0, 0);
test_get_text_function(text_obj, atk_text_get_text_before_offset, ATK_TEXT_BOUNDARY_CHAR,
1, "T", 0, 1);
/* ATK_TEXT_BOUNDARY_WORD_START */
test_get_text_function(text_obj, atk_text_get_text_at_offset, ATK_TEXT_BOUNDARY_WORD_START,
0, "This ", 0, 5);
test_get_text_function(text_obj, atk_text_get_text_at_offset, ATK_TEXT_BOUNDARY_WORD_START,
4, "This ", 0, 5);
test_get_text_function(text_obj, atk_text_get_text_at_offset, ATK_TEXT_BOUNDARY_WORD_START,
10, "test. ", 10, 16);
test_get_text_function(text_obj, atk_text_get_text_at_offset, ATK_TEXT_BOUNDARY_WORD_START,
58, "third.", 58, 64);
test_get_text_function(text_obj, atk_text_get_text_before_offset, ATK_TEXT_BOUNDARY_WORD_START,
5, "This ", 0, 5);
test_get_text_function(text_obj, atk_text_get_text_before_offset, ATK_TEXT_BOUNDARY_WORD_START,
7, "This ", 0, 5);
test_get_text_function(text_obj, atk_text_get_text_after_offset, ATK_TEXT_BOUNDARY_WORD_START,
0, "is ", 5, 8);
test_get_text_function(text_obj, atk_text_get_text_after_offset, ATK_TEXT_BOUNDARY_WORD_START,
4, "is ", 5, 8);
test_get_text_function(text_obj, atk_text_get_text_after_offset, ATK_TEXT_BOUNDARY_WORD_START,
3, "is ", 5, 8);
/* ATK_TEXT_BOUNDARY_WORD_END */
test_get_text_function(text_obj, atk_text_get_text_at_offset, ATK_TEXT_BOUNDARY_WORD_END,
0, "This", 0, 4);
test_get_text_function(text_obj, atk_text_get_text_at_offset, ATK_TEXT_BOUNDARY_WORD_END,
4, " is", 4, 7);
test_get_text_function(text_obj, atk_text_get_text_at_offset, ATK_TEXT_BOUNDARY_WORD_END,
5, " is", 4, 7);
test_get_text_function(text_obj, atk_text_get_text_at_offset, ATK_TEXT_BOUNDARY_WORD_END,
9, " test", 9, 14);
test_get_text_function(text_obj, atk_text_get_text_before_offset, ATK_TEXT_BOUNDARY_WORD_END,
5, "This", 0, 4);
test_get_text_function(text_obj, atk_text_get_text_before_offset, ATK_TEXT_BOUNDARY_WORD_END,
4, "This", 0, 4);
test_get_text_function(text_obj, atk_text_get_text_before_offset, ATK_TEXT_BOUNDARY_WORD_END,
7, " is", 4, 7);
test_get_text_function(text_obj, atk_text_get_text_after_offset, ATK_TEXT_BOUNDARY_WORD_END,
5, " a", 7, 9);
test_get_text_function(text_obj, atk_text_get_text_after_offset, ATK_TEXT_BOUNDARY_WORD_END,
4, " a", 7, 9);
test_get_text_function(text_obj, atk_text_get_text_at_offset, ATK_TEXT_BOUNDARY_WORD_END,
58, " third", 57, 63);
/* ATK_TEXT_BOUNDARY_SENTENCE_START */
test_get_text_function(text_obj, atk_text_get_text_at_offset, ATK_TEXT_BOUNDARY_SENTENCE_START,
0, "This is a test. ", 0, 16);
test_get_text_function(text_obj, atk_text_get_text_at_offset, ATK_TEXT_BOUNDARY_SENTENCE_START,
15, "This is a test. ", 0, 16);
test_get_text_function(text_obj, atk_text_get_text_after_offset, ATK_TEXT_BOUNDARY_SENTENCE_START,
0, "This is the second sentence. ", 16, 45);
test_get_text_function(text_obj, atk_text_get_text_after_offset, ATK_TEXT_BOUNDARY_SENTENCE_START,
15, "This is the second sentence. ", 16, 45);
test_get_text_function(text_obj, atk_text_get_text_before_offset, ATK_TEXT_BOUNDARY_SENTENCE_START,
16, "This is a test. ", 0, 16);
test_get_text_function(text_obj, atk_text_get_text_before_offset, ATK_TEXT_BOUNDARY_SENTENCE_START,
44, "This is a test. ", 0, 16);
test_get_text_function(text_obj, atk_text_get_text_before_offset, ATK_TEXT_BOUNDARY_SENTENCE_START,
15, "", 0, 0);
/* ATK_TEXT_BOUNDARY_SENTENCE_END */
test_get_text_function(text_obj, atk_text_get_text_at_offset, ATK_TEXT_BOUNDARY_SENTENCE_END,
0, "This is a test.", 0, 15);
test_get_text_function(text_obj, atk_text_get_text_at_offset, ATK_TEXT_BOUNDARY_SENTENCE_END,
15, " This is the second sentence.", 15, 44);
test_get_text_function(text_obj, atk_text_get_text_at_offset, ATK_TEXT_BOUNDARY_SENTENCE_END,
16, " This is the second sentence.", 15, 44);
test_get_text_function(text_obj, atk_text_get_text_at_offset, ATK_TEXT_BOUNDARY_SENTENCE_END,
17, " This is the second sentence.", 15, 44);
test_get_text_function(text_obj, atk_text_get_text_after_offset, ATK_TEXT_BOUNDARY_SENTENCE_END,
0, " This is the second sentence.", 15, 44);
test_get_text_function(text_obj, atk_text_get_text_after_offset, ATK_TEXT_BOUNDARY_SENTENCE_END,
15, " And this the third.", 44, 64);
test_get_text_function(text_obj, atk_text_get_text_before_offset, ATK_TEXT_BOUNDARY_SENTENCE_END,
16, "This is a test.", 0, 15);
test_get_text_function(text_obj, atk_text_get_text_before_offset, ATK_TEXT_BOUNDARY_SENTENCE_END,
15, "This is a test.", 0, 15);
test_get_text_function(text_obj, atk_text_get_text_before_offset, ATK_TEXT_BOUNDARY_SENTENCE_END,
14, "", 0, 0);
test_get_text_function(text_obj, atk_text_get_text_before_offset, ATK_TEXT_BOUNDARY_SENTENCE_END,
44, " This is the second sentence.", 15, 44);
/* It's trick to test these properly right now, since our a11y
implementation splits different lines in different a11y
items */
/* ATK_TEXT_BOUNDARY_LINE_START */
test_get_text_function(text_obj, atk_text_get_text_at_offset, ATK_TEXT_BOUNDARY_LINE_START,
0, "This is a test. This is the second sentence. And this the third.", 0, 64);
/* ATK_TEXT_BOUNDARY_LINE_END */
test_get_text_function(text_obj, atk_text_get_text_at_offset, ATK_TEXT_BOUNDARY_LINE_END,
0, "This is a test. This is the second sentence. And this the third.", 0, 64);
}
static void test_webkit_atk_get_text_at_offset_forms(void)
{
WebKitWebView* webView;
AtkObject* obj;
GMainLoop* loop;
AtkText* text_obj;
webView = WEBKIT_WEB_VIEW(webkit_web_view_new());
g_object_ref_sink(webView);
GtkAllocation alloc = { 0, 0, 800, 600 };
gtk_widget_size_allocate(GTK_WIDGET(webView), &alloc);
webkit_web_view_load_string(webView, contents, NULL, NULL, NULL);
loop = g_main_loop_new(NULL, TRUE);
g_timeout_add(100, (GSourceFunc)bail_out, loop);
g_main_loop_run(loop);
/* Get to the inner AtkText object */
obj = gtk_widget_get_accessible(GTK_WIDGET(webView));
g_assert(obj);
obj = atk_object_ref_accessible_child(obj, 0);
g_assert(obj);
text_obj = ATK_TEXT(obj);
g_assert(ATK_IS_TEXT(text_obj));
run_get_text_tests(text_obj);
g_object_unref(webView);
}
static void test_webkit_atk_get_text_at_offset(void)
{
WebKitWebView* webView;
AtkObject* obj;
GMainLoop* loop;
AtkText* text_obj;
webView = WEBKIT_WEB_VIEW(webkit_web_view_new());
g_object_ref_sink(webView);
GtkAllocation alloc = { 0, 0, 800, 600 };
gtk_widget_size_allocate(GTK_WIDGET(webView), &alloc);
webkit_web_view_load_string(webView, contents, NULL, NULL, NULL);
loop = g_main_loop_new(NULL, TRUE);
g_timeout_add(100, (GSourceFunc)bail_out, loop);
g_main_loop_run(loop);
/* Get to the inner AtkText object */
obj = gtk_widget_get_accessible(GTK_WIDGET(webView));
g_assert(obj);
obj = atk_object_ref_accessible_child(obj, 0);
g_assert(obj);
text_obj = ATK_TEXT(obj);
g_assert(ATK_IS_TEXT(text_obj));
run_get_text_tests(text_obj);
g_object_unref(webView);
}
static void test_webkit_atk_get_text_at_offset_newlines(void)
{
WebKitWebView* webView;
AtkObject* obj;
GMainLoop* loop;
AtkText* text_obj;
webView = WEBKIT_WEB_VIEW(webkit_web_view_new());
g_object_ref_sink(webView);
GtkAllocation alloc = { 0, 0, 800, 600 };
gtk_widget_size_allocate(GTK_WIDGET(webView), &alloc);
webkit_web_view_load_string(webView, contentsWithNewlines, NULL, NULL, NULL);
loop = g_main_loop_new(NULL, TRUE);
g_timeout_add(100, (GSourceFunc)bail_out, loop);
g_main_loop_run(loop);
/* Get to the inner AtkText object */
obj = gtk_widget_get_accessible(GTK_WIDGET(webView));
g_assert(obj);
obj = atk_object_ref_accessible_child(obj, 0);
g_assert(obj);
text_obj = ATK_TEXT(obj);
g_assert(ATK_IS_TEXT(text_obj));
run_get_text_tests(text_obj);
g_object_unref(webView);
}
static void test_webkit_atk_get_text_at_offset_textarea(void)
{
WebKitWebView* webView;
AtkObject* obj;
GMainLoop* loop;
AtkText* text_obj;
webView = WEBKIT_WEB_VIEW(webkit_web_view_new());
g_object_ref_sink(webView);
GtkAllocation alloc = { 0, 0, 800, 600 };
gtk_widget_size_allocate(GTK_WIDGET(webView), &alloc);
webkit_web_view_load_string(webView, contentsInTextarea, NULL, NULL, NULL);
loop = g_main_loop_new(NULL, TRUE);
g_timeout_add(100, (GSourceFunc)bail_out, loop);
g_main_loop_run(loop);
/* Get to the inner AtkText object */
obj = gtk_widget_get_accessible(GTK_WIDGET(webView));
g_assert(obj);
obj = atk_object_ref_accessible_child(obj, 0);
g_assert(obj);
obj = atk_object_ref_accessible_child(obj, 0);
g_assert(obj);
text_obj = ATK_TEXT(obj);
g_assert(ATK_IS_TEXT(text_obj));
run_get_text_tests(text_obj);
g_object_unref(webView);
}
static void test_webkit_atk_get_text_at_offset_text_input(void)
{
WebKitWebView* webView;
AtkObject* obj;
GMainLoop* loop;
AtkText* text_obj;
webView = WEBKIT_WEB_VIEW(webkit_web_view_new());
g_object_ref_sink(webView);
GtkAllocation alloc = { 0, 0, 800, 600 };
gtk_widget_size_allocate(GTK_WIDGET(webView), &alloc);
webkit_web_view_load_string(webView, contentsInTextInput, NULL, NULL, NULL);
loop = g_main_loop_new(NULL, TRUE);
g_timeout_add(100, (GSourceFunc)bail_out, loop);
g_main_loop_run(loop);
/* Get to the inner AtkText object */
obj = gtk_widget_get_accessible(GTK_WIDGET(webView));
g_assert(obj);
obj = atk_object_ref_accessible_child(obj, 0);
g_assert(obj);
obj = atk_object_ref_accessible_child(obj, 0);
g_assert(obj);
text_obj = ATK_TEXT(obj);
g_assert(ATK_IS_TEXT(text_obj));
run_get_text_tests(text_obj);
g_object_unref(webView);
}
static void testWebkitAtkGetTextInParagraphAndBodySimple(void)
{
WebKitWebView* webView;
AtkObject* obj;
AtkObject* obj1;
AtkObject* obj2;
GMainLoop* loop;
AtkText* textObj1;
AtkText* textObj2;
webView = WEBKIT_WEB_VIEW(webkit_web_view_new());
g_object_ref_sink(webView);
GtkAllocation alloc = { 0, 0, 800, 600 };
gtk_widget_size_allocate(GTK_WIDGET(webView), &alloc);
webkit_web_view_load_string(webView, contentsInParagraphAndBodySimple, NULL, NULL, NULL);
loop = g_main_loop_new(NULL, TRUE);
g_timeout_add(100, (GSourceFunc)bail_out, loop);
g_main_loop_run(loop);
/* Get to the inner AtkText object */
obj = gtk_widget_get_accessible(GTK_WIDGET(webView));
g_assert(obj);
obj1 = atk_object_ref_accessible_child(obj, 0);
g_assert(obj1);
obj2 = atk_object_ref_accessible_child(obj, 1);
g_assert(obj2);
textObj1 = ATK_TEXT(obj1);
g_assert(ATK_IS_TEXT(textObj1));
textObj2 = ATK_TEXT(obj2);
g_assert(ATK_IS_TEXT(textObj2));
char *text = atk_text_get_text(textObj1, 0, -1);
g_assert_cmpstr(text, ==, "This is a test.");
text = atk_text_get_text(textObj2, 0, 12);
g_assert_cmpstr(text, ==, "Hello world.");
g_object_unref(obj1);
g_object_unref(obj2);
g_object_unref(webView);
}
static void testWebkitAtkGetTextInParagraphAndBodyModerate(void)
{
WebKitWebView* webView;
AtkObject* obj;
AtkObject* obj1;
AtkObject* obj2;
GMainLoop* loop;
AtkText* textObj1;
AtkText* textObj2;
webView = WEBKIT_WEB_VIEW(webkit_web_view_new());
g_object_ref_sink(webView);
GtkAllocation alloc = { 0, 0, 800, 600 };
gtk_widget_size_allocate(GTK_WIDGET(webView), &alloc);
webkit_web_view_load_string(webView, contentsInParagraphAndBodyModerate, NULL, NULL, NULL);
loop = g_main_loop_new(NULL, TRUE);
g_timeout_add(100, (GSourceFunc)bail_out, loop);
g_main_loop_run(loop);
/* Get to the inner AtkText object */
obj = gtk_widget_get_accessible(GTK_WIDGET(webView));
g_assert(obj);
obj1 = atk_object_ref_accessible_child(obj, 0);
g_assert(obj1);
obj2 = atk_object_ref_accessible_child(obj, 1);
g_assert(obj2);
textObj1 = ATK_TEXT(obj1);
g_assert(ATK_IS_TEXT(textObj1));
textObj2 = ATK_TEXT(obj2);
g_assert(ATK_IS_TEXT(textObj2));
char *text = atk_text_get_text(textObj1, 0, -1);
g_assert_cmpstr(text, ==, "This is a test.");
text = atk_text_get_text(textObj2, 0, 53);
g_assert_cmpstr(text, ==, "Hello world.\nThis sentence is green.\nThis one is not.");
g_object_unref(obj1);
g_object_unref(obj2);
g_object_unref(webView);
}
int main(int argc, char** argv)
{
g_thread_init(NULL);
gtk_test_init(&argc, &argv, NULL);
g_test_bug_base("https://bugs.webkit.org/");
g_test_add_func("/webkit/atk/get_text_at_offset", test_webkit_atk_get_text_at_offset);
g_test_add_func("/webkit/atk/get_text_at_offset_forms", test_webkit_atk_get_text_at_offset_forms);
g_test_add_func("/webkit/atk/get_text_at_offset_newlines", test_webkit_atk_get_text_at_offset_newlines);
g_test_add_func("/webkit/atk/get_text_at_offset_textarea", test_webkit_atk_get_text_at_offset_textarea);
g_test_add_func("/webkit/atk/get_text_at_offset_text_input", test_webkit_atk_get_text_at_offset_text_input);
g_test_add_func("/webkit/atk/getTextInParagraphAndBodySimple", testWebkitAtkGetTextInParagraphAndBodySimple);
g_test_add_func("/webkit/atk/getTextInParagraphAndBodyModerate", testWebkitAtkGetTextInParagraphAndBodyModerate);
return g_test_run ();
}
#else
int main(int argc, char** argv)
{
g_critical("You will need at least glib-2.16.0 and gtk-2.14.0 to run the unit tests. Doing nothing now.");
return 0;
}
#endif