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Diffstat (limited to 'Tools/TestWebKitAPI/Tests/WebKitGtk/testdomnode.c')
| -rw-r--r-- | Tools/TestWebKitAPI/Tests/WebKitGtk/testdomnode.c | 219 |
1 files changed, 219 insertions, 0 deletions
diff --git a/Tools/TestWebKitAPI/Tests/WebKitGtk/testdomnode.c b/Tools/TestWebKitAPI/Tests/WebKitGtk/testdomnode.c new file mode 100644 index 000000000..ed4bcbdaa --- /dev/null +++ b/Tools/TestWebKitAPI/Tests/WebKitGtk/testdomnode.c @@ -0,0 +1,219 @@ +/* + * Copyright (C) 2010 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 "config.h" +#include "test_utils.h" + +#include <glib.h> +#include <glib/gstdio.h> +#include <gtk/gtk.h> +#include <webkit/webkit.h> + +#define HTML_DOCUMENT_HIERARCHY_NAVIGATION "<html><head><title>This is the title</title></head><body><p>1</p><p>2</p><p>3</p></body></html>" +#define HTML_DOCUMENT_NODE_INSERTION "<html><body></body></html>" + +typedef struct { + GtkWidget* webView; + GMainLoop* loop; +} DomNodeFixture; + +static gboolean finish_loading(DomNodeFixture* fixture) +{ + if (g_main_loop_is_running(fixture->loop)) + g_main_loop_quit(fixture->loop); + + return FALSE; +} + +static void dom_node_fixture_setup(DomNodeFixture* fixture, gconstpointer data) +{ + fixture->loop = g_main_loop_new(NULL, TRUE); + fixture->webView = webkit_web_view_new(); + g_object_ref_sink(fixture->webView); + + if (data != NULL) + webkit_web_view_load_string(WEBKIT_WEB_VIEW(fixture->webView), (const char*)data, NULL, NULL, NULL); + + g_idle_add((GSourceFunc)finish_loading, fixture); + g_main_loop_run(fixture->loop); +} + +static void dom_node_fixture_teardown(DomNodeFixture* fixture, gconstpointer data) +{ + g_object_unref(fixture->webView); + g_main_loop_unref(fixture->loop); +} + +static void test_dom_node_hierarchy_navigation(DomNodeFixture* fixture, gconstpointer data) +{ + WebKitDOMDocument* document; + WebKitDOMHTMLHeadElement* head; + WebKitDOMHTMLBodyElement* body; + WebKitDOMNodeList* list; + WebKitDOMNode* ptr; + gulong i, length; + + document = webkit_web_view_get_dom_document(WEBKIT_WEB_VIEW(fixture->webView)); + g_assert(document); + g_assert(WEBKIT_DOM_IS_DOCUMENT(document)); + head = webkit_dom_document_get_head(document); + g_assert(head); + g_assert(WEBKIT_DOM_IS_HTML_HEAD_ELEMENT(head)); + + /* Title, head's child */ + g_assert(webkit_dom_node_has_child_nodes(WEBKIT_DOM_NODE(head))); + list = webkit_dom_node_get_child_nodes(WEBKIT_DOM_NODE(head)); + g_assert_cmpint(webkit_dom_node_list_get_length(list), ==, 1); + ptr = webkit_dom_node_list_item(list, 0); + g_assert(ptr); + g_assert(WEBKIT_DOM_IS_HTML_TITLE_ELEMENT(ptr)); + g_object_unref(list); + + /* Body, Head sibling */ + ptr = webkit_dom_node_get_next_sibling(WEBKIT_DOM_NODE(head)); + g_assert(ptr); + body = WEBKIT_DOM_HTML_BODY_ELEMENT(ptr); + g_assert(WEBKIT_DOM_IS_HTML_BODY_ELEMENT(body)); + + /* There is no third sibling */ + ptr = webkit_dom_node_get_next_sibling(ptr); + g_assert(ptr == NULL); + + /* Body's previous sibling is Head */ + ptr = webkit_dom_node_get_previous_sibling(WEBKIT_DOM_NODE(body)); + g_assert(ptr); + g_assert(WEBKIT_DOM_IS_HTML_HEAD_ELEMENT(ptr)); + + /* Body has 3 children */ + g_assert(webkit_dom_node_has_child_nodes(WEBKIT_DOM_NODE(body))); + list = webkit_dom_node_get_child_nodes(WEBKIT_DOM_NODE(body)); + length = webkit_dom_node_list_get_length(list); + g_assert_cmpint(length, ==, 3); + + /* The three of them are P tags */ + for (i = 0; i < length; i++) { + ptr = webkit_dom_node_list_item(list, i); + g_assert(ptr); + g_assert(WEBKIT_DOM_IS_HTML_PARAGRAPH_ELEMENT(ptr)); + } + + /* Go backwards */ + for (i = 0; ptr; ptr = webkit_dom_node_get_previous_sibling(ptr), i++) + /* Nothing */; + + g_assert_cmpint(i, ==, 3); + g_object_unref(list); +} + +static void test_dom_node_insertion(DomNodeFixture* fixture, gconstpointer data) +{ + WebKitDOMDocument* document; + WebKitDOMHTMLElement* body; + WebKitDOMElement* p, *div; + WebKitDOMNodeList* list; + WebKitDOMNode* node; + + document = webkit_web_view_get_dom_document(WEBKIT_WEB_VIEW(fixture->webView)); + g_assert(document); + body = webkit_dom_document_get_body(document); + g_assert(body); + g_assert(WEBKIT_DOM_IS_HTML_ELEMENT(body)); + + /* Body shouldn't have any children at this point */ + g_assert(webkit_dom_node_has_child_nodes(WEBKIT_DOM_NODE(body)) == FALSE); + + /* Insert one P element */ + p = webkit_dom_document_create_element(document, "P", NULL); + webkit_dom_node_append_child(WEBKIT_DOM_NODE(body), WEBKIT_DOM_NODE(p), NULL); + + /* Now it should have one, the same that we inserted */ + g_assert(webkit_dom_node_has_child_nodes(WEBKIT_DOM_NODE(body))); + list = webkit_dom_node_get_child_nodes(WEBKIT_DOM_NODE(body)); + g_assert_cmpint(webkit_dom_node_list_get_length(list), ==, 1); + node = webkit_dom_node_list_item(list, 0); + g_assert(node); + g_assert(webkit_dom_node_is_same_node(WEBKIT_DOM_NODE(p), node)); + g_object_unref(list); + + /* Replace the P tag with a DIV tag */ + div = webkit_dom_document_create_element(document, "DIV", NULL); + webkit_dom_node_replace_child(WEBKIT_DOM_NODE(body), WEBKIT_DOM_NODE(div), WEBKIT_DOM_NODE(p), NULL); + g_assert(webkit_dom_node_has_child_nodes(WEBKIT_DOM_NODE(body))); + list = webkit_dom_node_get_child_nodes(WEBKIT_DOM_NODE(body)); + g_assert_cmpint(webkit_dom_node_list_get_length(list), ==, 1); + node = webkit_dom_node_list_item(list, 0); + g_assert(node); + g_assert(webkit_dom_node_is_same_node(WEBKIT_DOM_NODE(div), node)); + g_object_unref(list); + + /* Now remove the tag */ + webkit_dom_node_remove_child(WEBKIT_DOM_NODE(body), node, NULL); + list = webkit_dom_node_get_child_nodes(WEBKIT_DOM_NODE(body)); + g_assert_cmpint(webkit_dom_node_list_get_length(list), ==, 0); + g_object_unref(list); + + /* Test insert_before */ + + /* If refChild is null, insert newChild as last element of parent */ + div = webkit_dom_document_create_element(document, "DIV", NULL); + webkit_dom_node_insert_before(WEBKIT_DOM_NODE(body), WEBKIT_DOM_NODE(div), NULL, NULL); + g_assert(webkit_dom_node_has_child_nodes(WEBKIT_DOM_NODE(body))); + list = webkit_dom_node_get_child_nodes(WEBKIT_DOM_NODE(body)); + g_assert_cmpint(webkit_dom_node_list_get_length(list), ==, 1); + node = webkit_dom_node_list_item(list, 0); + g_assert(node); + g_assert(webkit_dom_node_is_same_node(WEBKIT_DOM_NODE(div), node)); + g_object_unref(list); + + /* Now insert a 'p' before 'div' */ + p = webkit_dom_document_create_element(document, "P", NULL); + webkit_dom_node_insert_before(WEBKIT_DOM_NODE(body), WEBKIT_DOM_NODE(p), WEBKIT_DOM_NODE(div), NULL); + g_assert(webkit_dom_node_has_child_nodes(WEBKIT_DOM_NODE(body))); + list = webkit_dom_node_get_child_nodes(WEBKIT_DOM_NODE(body)); + g_assert_cmpint(webkit_dom_node_list_get_length(list), ==, 2); + node = webkit_dom_node_list_item(list, 0); + g_assert(node); + g_assert(webkit_dom_node_is_same_node(WEBKIT_DOM_NODE(p), node)); + node = webkit_dom_node_list_item(list, 1); + g_assert(node); + g_assert(webkit_dom_node_is_same_node(WEBKIT_DOM_NODE(div), node)); + g_object_unref(list); +} + +int main(int argc, char** argv) +{ + gtk_test_init(&argc, &argv, NULL); + + g_test_bug_base("https://bugs.webkit.org/"); + + g_test_add("/webkit/domnode/test_hierarchy_navigation", + DomNodeFixture, HTML_DOCUMENT_HIERARCHY_NAVIGATION, + dom_node_fixture_setup, + test_dom_node_hierarchy_navigation, + dom_node_fixture_teardown); + + g_test_add("/webkit/domnode/test_insertion", + DomNodeFixture, HTML_DOCUMENT_NODE_INSERTION, + dom_node_fixture_setup, + test_dom_node_insertion, + dom_node_fixture_teardown); + + return g_test_run(); +} + |