1 files changed, 50 insertions, 0 deletions
diff --git a/ppapi/tests/test_scrollbar.cc b/ppapi/tests/test_scrollbar.cc
new file mode 100644
index 0000000..fc5bd9d
--- /dev/null
+++ b/ppapi/tests/test_scrollbar.cc
@@ -0,0 +1,50 @@
+// Copyright (c) 2010 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#include "ppapi/tests/test_scrollbar.h"
+
+#include "ppapi/c/pp_input_event.h"
+#include "ppapi/cpp/instance.h"
+#include "ppapi/cpp/rect.h"
+#include "ppapi/tests/testing_instance.h"
+
+REGISTER_TEST_CASE(Scrollbar);
+
+TestScrollbar::TestScrollbar(TestingInstance* instance)
+    : TestCase(instance),
+      WidgetClient_Dev(instance),
+      scrollbar_(*instance, true),
+      scrollbar_value_changed_(false) {
+}
+
+void TestScrollbar::RunTest() {
+  instance_->LogTest("HandleEvent", TestHandleEvent());
+}
+
+std::string TestScrollbar::TestHandleEvent() {
+  pp::Rect location;
+  location.set_width(1000);
+  location.set_height(1000);
+  scrollbar_.SetLocation(location);
+
+  scrollbar_.SetDocumentSize(10000);
+
+  PP_InputEvent event;
+  event.type = PP_INPUTEVENT_TYPE_KEYDOWN;
+  event.u.key.key_code = 0x28; // VKEY_DOWN
+  scrollbar_.HandleEvent(event);
+
+  return scrollbar_value_changed_ ?
+      "" : "Didn't get callback for scrollbar value change";
+}
+
+void TestScrollbar::InvalidateWidget(pp::Widget_Dev widget,
+                                     const pp::Rect& dirty_rect) {
+}
+
+void TestScrollbar::ScrollbarValueChanged(pp::Scrollbar_Dev scrollbar,
+                                          uint32_t value) {
+  if (scrollbar == scrollbar_)
+    scrollbar_value_changed_ = true;
+}