[Material][Mac] Implement Omnibox Verbose State Chips

chrome/browser/ui/cocoa/location_bar/verbose_state_bubble_decoration_unittest.mm

 // 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.
 
 #import <Cocoa/Cocoa.h>
 
-#import "chrome/browser/ui/cocoa/location_bar/ev_bubble_decoration.h"
+#import "chrome/browser/ui/cocoa/location_bar/verbose_state_bubble_decoration.h"
 
 #import "chrome/browser/ui/cocoa/cocoa_test_helper.h"
+#import "chrome/browser/ui/cocoa/location_bar/location_icon_decoration.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 namespace {
 
-class EVBubbleDecorationTest : public CocoaTest {
+class VerboseStateBubbleDecorationTest : public CocoaTest {
  public:
-  EVBubbleDecorationTest() : decoration_(NULL) {
-  }
+  VerboseStateBubbleDecorationTest() : icon_(NULL), decoration_(&icon_, NULL) {}

[Robert Sesek, 2016/08/16 22:25:33]

NULL -> nullptr

[spqchan, 2016/08/17 00:41:18]

Done.

 
-  EVBubbleDecoration decoration_;
+  LocationIconDecoration icon_;
+  VerboseStateBubbleDecoration decoration_;
 };
 
 // Test that the decoration gets smaller when there's not enough space
 // to fit, within bounds.
-TEST_F(EVBubbleDecorationTest, MiddleElide) {
+TEST_F(VerboseStateBubbleDecorationTest, MiddleElide) {
   NSString* kLongString = @"A very long string with spaces";
-  const CGFloat kWide = 1000.0;  // Wide enough to fit everything.
-  const CGFloat kNarrow = 10.0;  // Too narrow for anything.
+  const CGFloat kWide = 1000.0;         // Wide enough to fit everything.
+  const CGFloat kNarrow = 10.0;         // Too narrow for anything.
   const CGFloat kMinimumWidth = 100.0;  // Never should get this small.
 
   const NSSize kImageSize = NSMakeSize(20.0, 20.0);
   base::scoped_nsobject<NSImage> image(
       [[NSImage alloc] initWithSize:kImageSize]);
 
   decoration_.SetImage(image);
   decoration_.SetFullLabel(kLongString);
 
   // Lots of space, decoration not omitted.
   EXPECT_NE(decoration_.GetWidthForSpace(kWide),
             LocationBarDecoration::kOmittedWidth);
 
   // If the available space is of the same magnitude as the required
   // space, the decoration doesn't eat it all up.
   const CGFloat long_width = decoration_.GetWidthForSpace(kWide);
   EXPECT_NE(decoration_.GetWidthForSpace(long_width + 20.0),
             LocationBarDecoration::kOmittedWidth);
   EXPECT_LT(decoration_.GetWidthForSpace(long_width + 20.0), long_width);
 
   // If there is very little space, the decoration is still relatively
   // big.
   EXPECT_NE(decoration_.GetWidthForSpace(kNarrow),
             LocationBarDecoration::kOmittedWidth);
   EXPECT_GT(decoration_.GetWidthForSpace(kNarrow), kMinimumWidth);
 }
 
 }  // namespace