Reverting 24700.

chrome/browser/cocoa/toolbar_controller_unittest.mm

Index: chrome/browser/cocoa/toolbar_controller_unittest.mm
===================================================================
--- chrome/browser/cocoa/toolbar_controller_unittest.mm	(revision 24707)
+++ chrome/browser/cocoa/toolbar_controller_unittest.mm	(working copy)
@@ -195,6 +195,34 @@
   EXPECT_NE(NSWidth(originalLocationBarFrame), NSWidth([locationBar frame]));
 }
 
+TEST_F(ToolbarControllerTest, BookmarkBarResizes) {
+  NSView* bookmarkBarView = [[bar_ bookmarkBarController] view];
+  ASSERT_EQ(0, NSHeight([bookmarkBarView frame]));
+  [resizeDelegate_ setHeight:-1];
+
+  // Resize the bookmarkbar to 30px.  The toolbar should ask the delegate to
+  // resize to 64px.
+  [bar_ resizeView:bookmarkBarView newHeight:30];
+  EXPECT_EQ(64, [resizeDelegate_ height]);
+  EXPECT_EQ(30, NSHeight([bookmarkBarView frame]));
+
+  // Resize the bookmarkbar back to 0px.  Toolbar should be at 39px.
+  [bar_ resizeView:bookmarkBarView newHeight:0];
+  EXPECT_EQ(39, [resizeDelegate_ height]);
+  EXPECT_EQ(0, NSHeight([bookmarkBarView frame]));
+
+  // Resize the bookmarkbar to 5px.  Toolbar should stay at 39px.
+  [resizeDelegate_ setHeight:-1];
+  [bar_ resizeView:bookmarkBarView newHeight:5];
+  EXPECT_EQ(39, [resizeDelegate_ height]);
+  EXPECT_EQ(5, NSHeight([bookmarkBarView frame]));
+
+  // Resize the bookmarkbar to 6px.  Toolbar should grow to 40px.
+  [bar_ resizeView:bookmarkBarView newHeight:6];
+  EXPECT_EQ(40, [resizeDelegate_ height]);
+  EXPECT_EQ(6, NSHeight([bookmarkBarView frame]));
+}
+
 // Make sure, by default, the bookmark bar is the full width of the
 // toolbar.
 TEST_F(ToolbarControllerTest, BookmarkBarIsFullWidth) {