Upstream Chrome on iOS source code [4/11].

ios/chrome/browser/ui/collection_view/cells/collection_view_account_item_unittest.mm

Index: ios/chrome/browser/ui/collection_view/cells/collection_view_account_item_unittest.mm
diff --git a/ios/chrome/browser/ui/collection_view/cells/collection_view_account_item_unittest.mm b/ios/chrome/browser/ui/collection_view/cells/collection_view_account_item_unittest.mm
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index 0000000000000000000000000000000000000000..b729393aa31d658e44debaf07bc51f12b65a95fd
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+++ b/ios/chrome/browser/ui/collection_view/cells/collection_view_account_item_unittest.mm
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+// Copyright 2016 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 "ios/chrome/browser/ui/collection_view/cells/collection_view_account_item.h"
+
+#import <CoreGraphics/CoreGraphics.h>
+#import <UIKit/UIKit.h>
+
+#include "testing/gtest/include/gtest/gtest.h"
+#include "testing/gtest_mac.h"
+
+#if !defined(__has_feature) || !__has_feature(objc_arc)
+#error "This file requires ARC support."
+#endif
+
+// Tests that the UIImageView and UILabels are set properly after a call to
+// |configureCell:|.
+TEST(AccountControlCollectionViewItemTest, ImageViewAndTextLabels) {
+  CollectionViewAccountItem* item =
+      [[CollectionViewAccountItem alloc] initWithType:0];
+  UIImage* image = [[UIImage alloc] init];
+  NSString* mainText = @"Main text";
+  NSString* detailText = @"Detail text";
+
+  item.image = image;
+  item.text = mainText;
+  item.detailText = detailText;
+
+  id cell = [[[item cellClass] alloc] init];
+  ASSERT_TRUE([cell isMemberOfClass:[CollectionViewAccountCell class]]);
+
+  CollectionViewAccountCell* accountCell = cell;
+  EXPECT_FALSE(accountCell.imageView.image);
+  EXPECT_FALSE(accountCell.textLabel.text);
+  EXPECT_FALSE(accountCell.detailTextLabel.text);
+
+  [item configureCell:cell];
+  EXPECT_NSEQ(image, accountCell.imageView.image);
+  EXPECT_NSEQ(mainText, accountCell.textLabel.text);
+  EXPECT_NSEQ(detailText, accountCell.detailTextLabel.text);
+}