1 files changed, 276 insertions, 0 deletions
diff --git a/Source/WebKit/gtk/tests/testcopyandpaste.c b/Source/WebKit/gtk/tests/testcopyandpaste.c
new file mode 100644
index 0000000..1b5fb7b
--- /dev/null
+++ b/Source/WebKit/gtk/tests/testcopyandpaste.c
@@ -0,0 +1,276 @@
+/*
+ * 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 Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2,1 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 <string.h>
+#include <glib/gstdio.h>
+#include <webkit/webkit.h>
+#include <JavaScriptCore/JSStringRef.h>
+#include <JavaScriptCore/JSContextRef.h>
+
+#if GTK_CHECK_VERSION(2, 14, 0)
+
+typedef struct {
+    char* page;
+    char* expectedContent;
+} TestInfo;
+
+typedef struct {
+    GtkWidget* window;
+    WebKitWebView* webView;
+    GMainLoop* loop;
+    TestInfo* info;
+} CopyAndPasteFixture;
+
+TestInfo*
+test_info_new(const char* page, const char* expectedContent)
+{
+    TestInfo* info;
+    info = g_slice_new0(TestInfo);
+    info->page = g_strdup(page);
+    if (expectedContent)
+        info->expectedContent = g_strdup(expectedContent);
+    return info;
+}
+
+void
+test_info_destroy(TestInfo* info)
+{
+    g_free(info->page);
+    g_free(info->expectedContent);
+    g_slice_free(TestInfo, info);
+}
+
+static void copy_and_paste_fixture_setup(CopyAndPasteFixture* fixture, gconstpointer data)
+{
+    fixture->loop = g_main_loop_new(NULL, TRUE);
+
+    fixture->window = gtk_window_new(GTK_WINDOW_TOPLEVEL);
+    fixture->webView = WEBKIT_WEB_VIEW(webkit_web_view_new());
+
+    gtk_container_add(GTK_CONTAINER(fixture->window), GTK_WIDGET(fixture->webView));
+}
+
+static void copy_and_paste_fixture_teardown(CopyAndPasteFixture* fixture, gconstpointer data)
+{
+    gtk_widget_destroy(fixture->window);
+    g_main_loop_unref(fixture->loop);
+    test_info_destroy(fixture->info);
+}
+
+static void load_status_cb(WebKitWebView* webView, GParamSpec* spec, gpointer data)
+{
+    CopyAndPasteFixture* fixture = (CopyAndPasteFixture*)data;
+    WebKitLoadStatus status = webkit_web_view_get_load_status(webView);
+    if (status != WEBKIT_LOAD_FINISHED)
+        return;
+
+    GtkClipboard* clipboard = gtk_clipboard_get(GDK_SELECTION_CLIPBOARD);
+    gtk_clipboard_clear(clipboard);
+
+    webkit_web_view_copy_clipboard(webView);
+
+    gchar* text = gtk_clipboard_wait_for_text(clipboard);
+    g_assert(text || !fixture->info->expectedContent);
+    g_assert(!text || !strcmp(text, fixture->info->expectedContent));
+    g_free(text);
+
+    // Verify that the markup starts with the proper content-type meta tag prefix.
+    GtkSelectionData* selectionData = gtk_clipboard_wait_for_contents(clipboard, gdk_atom_intern("text/html", FALSE));
+    if (selectionData) {
+        static const char* markupPrefix = "<meta http-equiv=\"content-type\" content=\"text/html; charset=utf-8\">";
+        char* markup = g_strndup((const char*) gtk_selection_data_get_data(selectionData),
+            gtk_selection_data_get_length(selectionData));
+        g_assert(strlen(markupPrefix) <= strlen(markup));
+        g_assert(!strncmp(markupPrefix, markup, strlen(markupPrefix)));
+        g_free(markup);
+    }
+
+    g_assert(!gtk_clipboard_wait_is_uris_available(clipboard));
+    g_assert(!gtk_clipboard_wait_is_image_available(clipboard));
+
+    g_main_loop_quit(fixture->loop);
+}
+
+gboolean map_event_cb(GtkWidget *widget, GdkEvent* event, gpointer data)
+{
+    gtk_widget_grab_focus(widget);
+    CopyAndPasteFixture* fixture = (CopyAndPasteFixture*)data;
+    webkit_web_view_load_string(fixture->webView, fixture->info->page,
+                                "text/html", "utf-8", "file://");
+    return FALSE;
+}
+
+static void test_copy_and_paste(CopyAndPasteFixture* fixture, gconstpointer data)
+{
+    fixture->info = (TestInfo*)data;
+    g_signal_connect(fixture->window, "map-event",
+                     G_CALLBACK(map_event_cb), fixture);
+
+    gtk_widget_show(fixture->window);
+    gtk_widget_show(GTK_WIDGET(fixture->webView));
+    gtk_window_present(GTK_WINDOW(fixture->window));
+
+    g_signal_connect(fixture->webView, "notify::load-status",
+                     G_CALLBACK(load_status_cb), fixture);
+
+    g_main_loop_run(fixture->loop);
+}
+
+static CopyAndPasteFixture* currentFixture;
+static JSValueRef runPasteTestCallback(JSContextRef context, JSObjectRef function, JSObjectRef thisObject, size_t argumentCount, const JSValueRef arguments[], JSValueRef* exception)
+{
+    // Simulate a paste keyboard sequence.
+    GdkEvent* event = gdk_event_new(GDK_KEY_PRESS);
+    event->key.keyval = gdk_unicode_to_keyval('v');
+    event->key.state = GDK_CONTROL_MASK;
+    event->key.window = gtk_widget_get_window(GTK_WIDGET(currentFixture->webView));
+    g_object_ref(event->key.window);
+#ifndef GTK_API_VERSION_2
+    GdkDeviceManager* manager =  gdk_display_get_device_manager(gdk_window_get_display(event->key.window));
+    gdk_event_set_device(event, gdk_device_manager_get_client_pointer(manager));
+#endif
+
+    GdkKeymapKey* keys;
+    gint n_keys;
+    if (gdk_keymap_get_entries_for_keyval(gdk_keymap_get_default(), event->key.keyval, &keys, &n_keys)) {
+        event->key.hardware_keycode = keys[0].keycode;
+        g_free(keys);
+    }
+
+    gtk_main_do_event(event);
+    event->key.type = GDK_KEY_RELEASE;
+    gtk_main_do_event(event);
+    gdk_event_free(event);
+
+    JSStringRef scriptString = JSStringCreateWithUTF8CString("document.body.innerHTML;");
+    JSValueRef value = JSEvaluateScript(context, scriptString, 0, 0, 0, 0);
+    JSStringRelease(scriptString);
+
+    g_assert(JSValueIsString(context, value));
+    JSStringRef actual = JSValueToStringCopy(context, value, exception);
+    g_assert(!exception || !*exception);
+    g_assert(currentFixture->info->expectedContent);
+    JSStringRef expected = JSStringCreateWithUTF8CString(currentFixture->info->expectedContent);
+    g_assert(JSStringIsEqual(expected, actual));
+
+    JSStringRelease(expected);
+    JSStringRelease(actual);
+    g_main_loop_quit(currentFixture->loop);
+    return JSValueMakeUndefined(context);
+}
+
+static void window_object_cleared_callback(WebKitWebView* web_view, WebKitWebFrame* web_frame, JSGlobalContextRef context, JSObjectRef window_object, gpointer data)
+{
+    JSStringRef name = JSStringCreateWithUTF8CString("runTest");
+    JSObjectRef testComplete = JSObjectMakeFunctionWithCallback(context, name, runPasteTestCallback);
+    JSObjectSetProperty(context, window_object, name, testComplete, kJSPropertyAttributeNone, 0);
+    JSStringRelease(name);
+}
+
+static void pasting_test_get_data_callback(GtkClipboard* clipboard, GtkSelectionData* selection_data, guint info, gpointer data)
+{
+    gtk_selection_data_set(selection_data, gdk_atom_intern("text/html", FALSE), 8, (const guchar*) data, strlen((char*)data) + 1);
+}
+
+static void pasting_test_clear_data_callback(GtkClipboard* clipboard, gpointer data)
+{
+    g_free(data);
+}
+
+static void test_pasting_markup(CopyAndPasteFixture* fixture, gconstpointer data)
+{
+    fixture->info = (TestInfo*)data;
+    currentFixture = fixture;
+
+    GtkTargetList* targetList = gtk_target_list_new(0, 0);
+    gtk_target_list_add(targetList, gdk_atom_intern("text/html", FALSE), 0, 0);
+
+    int numberOfTargets = 1;
+    GtkTargetEntry* targetTable = gtk_target_table_new_from_list(targetList, &numberOfTargets);
+    gtk_clipboard_set_with_data(gtk_clipboard_get(GDK_SELECTION_CLIPBOARD),
+                                targetTable, numberOfTargets,
+                                pasting_test_get_data_callback,
+                                pasting_test_clear_data_callback,
+                                g_strdup(fixture->info->expectedContent));
+    gtk_target_list_unref(targetList);
+    gtk_target_table_free(targetTable, numberOfTargets);
+
+    g_signal_connect(fixture->window, "map-event",
+                     G_CALLBACK(map_event_cb), fixture);
+    g_signal_connect(fixture->webView, "window-object-cleared",
+                     G_CALLBACK(window_object_cleared_callback), fixture);
+
+    gtk_widget_show(fixture->window);
+    gtk_widget_show(GTK_WIDGET(fixture->webView));
+    gtk_window_present(GTK_WINDOW(fixture->window));
+
+    g_main_loop_run(fixture->loop);
+}
+
+
+int main(int argc, char** argv)
+{
+    g_thread_init(NULL);
+    gtk_test_init(&argc, &argv, NULL);
+
+    g_test_bug_base("https://bugs.webkit.org/");
+    const char* selected_span_html = "<html><body>"
+        "<span id=\"mainspan\">All work and no play <span>make Jack a dull</span> boy.</span>"
+        "<script>document.getSelection().collapse();\n"
+        "document.getSelection().selectAllChildren(document.getElementById('mainspan'));\n"
+        "</script></body></html>";
+    const char* no_selection_html = "<html><body>"
+        "<span id=\"mainspan\">All work and no play <span>make Jack a dull</span> boy</span>"
+        "<script>document.getSelection().collapse();\n"
+        "</script></body></html>";
+
+    g_test_add("/webkit/copyandpaste/selection", CopyAndPasteFixture,
+               test_info_new(selected_span_html, "All work and no play make Jack a dull boy."),
+               copy_and_paste_fixture_setup,
+               test_copy_and_paste,
+               copy_and_paste_fixture_teardown);
+    g_test_add("/webkit/copyandpaste/no-selection", CopyAndPasteFixture,
+               test_info_new(no_selection_html, 0),
+               copy_and_paste_fixture_setup,
+               test_copy_and_paste,
+               copy_and_paste_fixture_teardown);
+
+    const char* paste_test_html = "<html>"
+        "<body onLoad=\"document.body.focus(); runTest();\" contentEditable=\"true\">"
+        "</body></html>";
+    g_test_add("/webkit/copyandpaste/paste-markup", CopyAndPasteFixture,
+               test_info_new(paste_test_html, "bobby"),
+               copy_and_paste_fixture_setup,
+               test_pasting_markup,
+               copy_and_paste_fixture_teardown);
+
+    return g_test_run();
+}
+
+#else
+
+int main(int argc, char** argv)
+{
+    g_critical("You will need at least GTK+ 2.14.0 to run the unit tests.");
+    return 0;
+}
+
+#endif