Hide the tab indicators and the shelf when in immersive + tab fullscreen

chrome/browser/fullscreen_chromeos_unittest.cc

Index: chrome/browser/fullscreen_chromeos_unittest.cc
diff --git a/chrome/browser/fullscreen_chromeos_unittest.cc b/chrome/browser/fullscreen_chromeos_unittest.cc
new file mode 100644
index 0000000000000000000000000000000000000000..5b7a1489d3e9c19e67d7bc9e892eb948e7f87da9
--- /dev/null
+++ b/chrome/browser/fullscreen_chromeos_unittest.cc
@@ -0,0 +1,41 @@
+#include "ash/test/ash_test_base.h"

[sky, 2013/04/23 22:34:08]

You're missing the copright header here.

+
+#include "chrome/browser/fullscreen.h"
+#include "ui/aura/root_window.h"
+#include "ui/views/widget/widget.h"
+
+namespace ash {
+namespace {
+
+typedef ash::test::AshTestBase FullscreenChromeOSTest;
+
+// Test that IsFullScreenMode() still returns true if the active window's
+// transient parent is fullscreen. A transient window can be visible while in
+// fullscreen if a user opens a dialog (eg the bookmkark bubble) while the
+// top-of-window views are revealed in immersive fullscreen.
+TEST_F(FullscreenChromeOSTest, TransientParentIsFullscreen) {
+  views::Widget::InitParams parent_params;
+  parent_params.context = CurrentContext();
+  parent_params.bounds = gfx::Rect(0, 0, 100, 100);
+
+  views::Widget* parent = new views::Widget();
+  parent->Init(parent_params);
+  parent->SetFullscreen(true);
+  parent->Show();
+
+  // |child| is a transient child of |parent|.
+  views::Widget::InitParams child_params;
+  child_params.parent = parent->GetNativeView();
+  child_params.bounds = gfx::Rect(0, 0, 100, 100);
+
+  views::Widget* child = new views::Widget();
+  child->Init(child_params);
+  child->Show();
+  child->Activate();
+  ASSERT_TRUE(child->IsActive());
+
+  EXPECT_TRUE(IsFullScreenMode());

[sky, 2013/04/23 22:34:08]

How about an expect for !InFullScreenMode above?

+}
+
+}  // namespace
+}  // namespace ash