Adds the test expectations of home card bounds.

athena/home/home_card_unittest.cc

Index: athena/home/home_card_unittest.cc
diff --git a/athena/home/home_card_unittest.cc b/athena/home/home_card_unittest.cc
index 6952cbae73a0b73f9215c01c10aea4b2be5c6267..0988dfd3a6dc1b9b466b3094bbb65f0d362910a9 100644
--- a/athena/home/home_card_unittest.cc
+++ b/athena/home/home_card_unittest.cc
@@ -6,6 +6,7 @@
 
 #include "athena/activity/public/activity_factory.h"
 #include "athena/activity/public/activity_manager.h"
+#include "athena/home/home_card_constants.h"
 #include "athena/test/athena_test_base.h"
 #include "athena/wm/public/window_manager.h"
 #include "ui/aura/window.h"
@@ -16,13 +17,22 @@ namespace athena {
 typedef test::AthenaTestBase HomeCardTest;
 
 TEST_F(HomeCardTest, BasicTransition) {
-  EXPECT_EQ(HomeCard::VISIBLE_MINIMIZED, HomeCard::Get()->GetState());
+  ASSERT_EQ(HomeCard::VISIBLE_MINIMIZED, HomeCard::Get()->GetState());
+  aura::Window* home_card = HomeCard::Get()->GetHomeCardWindowForTest();
+  const int screen_height = root_window()->bounds().height();

[oshima, 2014/08/28 00:03:12]

can you also test against work area?

[Jun Mukai, 2014/08/28 00:43:33]

Done.

+  ASSERT_TRUE(home_card);
+
+  EXPECT_EQ(screen_height - kHomeCardMinimizedHeight,
+            home_card->GetTargetBounds().y());
 
   WindowManager::GetInstance()->ToggleOverview();
   EXPECT_EQ(HomeCard::VISIBLE_BOTTOM, HomeCard::Get()->GetState());
+  EXPECT_EQ(screen_height - kHomeCardHeight, home_card->GetTargetBounds().y());
 
   WindowManager::GetInstance()->ToggleOverview();
   EXPECT_EQ(HomeCard::VISIBLE_MINIMIZED, HomeCard::Get()->GetState());
+  EXPECT_EQ(screen_height - kHomeCardMinimizedHeight,
+            home_card->GetTargetBounds().y());
 }
 
 TEST_F(HomeCardTest, VirtualKeyboardTransition) {
@@ -39,6 +49,8 @@ TEST_F(HomeCardTest, VirtualKeyboardTransition) {
   EXPECT_EQ(HomeCard::VISIBLE_BOTTOM, HomeCard::Get()->GetState());
   HomeCard::Get()->UpdateVirtualKeyboardBounds(vk_bounds);
   EXPECT_EQ(HomeCard::VISIBLE_CENTERED, HomeCard::Get()->GetState());
+  EXPECT_EQ(
+      0, HomeCard::Get()->GetHomeCardWindowForTest()->GetTargetBounds().y());
   HomeCard::Get()->UpdateVirtualKeyboardBounds(gfx::Rect());
   EXPECT_EQ(HomeCard::VISIBLE_BOTTOM, HomeCard::Get()->GetState());