2009-06-11 Gustavo Noronha Silva <gns@gnome.org>

        Reviewed by Xan Lopez.

        Add a test to perform an actual download.

        * tests/testdownload.c:
        (navigation_policy_decision_requested_cb):
        (notify_status_cb):
        (download_requested_cb):
        (test_webkit_download_perform):
        (main):

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@44620 268f45cc-cd09-0410-ab3c-d52691b4dbfc

WebKit/gtk/ChangeLog

+2009-06-11  Gustavo Noronha Silva  <gns@gnome.org>
+
+        Reviewed by Xan Lopez.
+
+        Add a test to perform an actual download.
+
+        * tests/testdownload.c:
+        (navigation_policy_decision_requested_cb):
+        (notify_status_cb):
+        (download_requested_cb):
+        (test_webkit_download_perform):
+        (main):
+
 2009-06-11  Gustavo Noronha Silva  <gns@gnome.org>
 
         Reviewed by Xan Lopez.

WebKit/gtk/tests/testdownload.c

@@ -17,10 +17,16 @@
  * Boston, MA 02110-1301, USA.
  */
 
+#include <errno.h>
+#include <unistd.h>
+#include <glib/gstdio.h>
 #include <webkit/webkit.h>
 
 #if GTK_CHECK_VERSION(2, 14, 0)
 
+GMainLoop* loop;
+char* temporaryFilename = NULL;
+
 static void
 test_webkit_download_create(void)
 {
@@ -47,6 +53,98 @@ test_webkit_download_create(void)
     g_object_unref(download);
 }
 
+static gboolean
+navigation_policy_decision_requested_cb(WebKitWebView* web_view,
+                                        WebKitWebFrame* web_frame,
+                                        WebKitNetworkRequest* request,
+                                        WebKitWebNavigationAction* action,
+                                        WebKitWebPolicyDecision* decision,
+                                        gpointer data)
+{
+    webkit_web_policy_decision_download(decision);
+    return TRUE;
+}
+
+static void
+notify_status_cb(GObject* object, GParamSpec* pspec, gpointer data)
+{
+    WebKitDownload* download = WEBKIT_DOWNLOAD(object);
+    switch (webkit_download_get_status(download)) {
+    case WEBKIT_DOWNLOAD_STATUS_FINISHED:
+    case WEBKIT_DOWNLOAD_STATUS_ERROR:
+        g_main_loop_quit(loop);
+        break;
+    case WEBKIT_DOWNLOAD_STATUS_CANCELLED:
+        g_assert_not_reached();
+        break;
+    default:
+        break;
+    }
+}
+
+static gboolean
+download_requested_cb(WebKitWebView* web_view,
+                      WebKitDownload* download,
+                      gboolean* beenThere)
+{
+    *beenThere = TRUE;
+    if (temporaryFilename) {
+        gchar *uri = g_filename_to_uri(temporaryFilename, NULL, NULL);
+        if (uri)
+            webkit_download_set_destination_uri(download, uri);
+        g_free(uri);
+    }
+
+    g_signal_connect(download, "notify::status",
+                     G_CALLBACK(notify_status_cb), NULL);
+
+    return TRUE;
+}
+
+static void
+test_webkit_download_perform(void)
+{
+    WebKitWebView* webView = WEBKIT_WEB_VIEW(webkit_web_view_new());
+
+    g_object_ref_sink(G_OBJECT(webView));
+
+    g_signal_connect(webView, "navigation-policy-decision-requested",
+                     G_CALLBACK(navigation_policy_decision_requested_cb),
+                     NULL);
+
+    gboolean beenThere = FALSE;
+    g_signal_connect(webView, "download-requested",
+                     G_CALLBACK(download_requested_cb),
+                     &beenThere);
+
+    /* Preparation; FIXME: we should move this code to a test
+     * utilities file, because we have a very similar one in
+     * testwebframe.c */
+    GError *error = NULL;
+    int fd = g_file_open_tmp ("webkit-testwebdownload-XXXXXX",
+                              &temporaryFilename, &error);
+    close(fd);
+
+    if (error)
+        g_critical("Failed to open a temporary file for writing: %s.", error->message);
+
+    if (g_unlink(temporaryFilename) == -1)
+        g_critical("Failed to delete the temporary file: %s.", g_strerror(errno));
+
+    loop = g_main_loop_new(NULL, TRUE);
+    webkit_web_view_load_uri(webView, "http://gnome.org/");
+    g_main_loop_run(loop);
+
+    g_assert_cmpint(beenThere, ==, TRUE);
+
+    g_assert_cmpint(g_file_test(temporaryFilename, G_FILE_TEST_IS_REGULAR), ==, TRUE);
+
+    g_unlink(temporaryFilename);
+    g_free(temporaryFilename);
+    g_main_loop_unref(loop);
+    g_object_unref(webView);
+}
+
 int main(int argc, char** argv)
 {
     g_thread_init(NULL);
@@ -54,6 +152,7 @@ int main(int argc, char** argv)
 
     g_test_bug_base("https://bugs.webkit.org/");
     g_test_add_func("/webkit/download/create", test_webkit_download_create);
+    g_test_add_func("/webkit/download/perform", test_webkit_download_perform);
     return g_test_run ();
 }