Upstream Chrome on iOS source code [7/11].

ios/chrome/browser/ui/settings/cells/autofill_data_item_unittest.mm

+// 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/settings/cells/autofill_data_item.h"
+
+#import "ios/third_party/material_components_ios/src/components/CollectionCells/src/MaterialCollectionCells.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 UILabels are set properly after a call to |configureCell:|.
+TEST(AutofillDataItemTest, TextLabels) {
+  AutofillDataItem* item = [[AutofillDataItem alloc] initWithType:0];
+  NSString* mainText = @"Main text";
+  NSString* leadingDetailText = @"Leading detail text";
+  NSString* trailingDetailText = @"Trailing detail text";
+
+  item.text = mainText;
+  item.leadingDetailText = leadingDetailText;
+  item.trailingDetailText = trailingDetailText;
+  item.accessoryType = MDCCollectionViewCellAccessoryCheckmark;
+
+  id cell = [[[item cellClass] alloc] init];
+  ASSERT_TRUE([cell isMemberOfClass:[AutofillDataCell class]]);
+
+  AutofillDataCell* autofillDataCell = cell;
+  EXPECT_FALSE(autofillDataCell.textLabel.text);
+  EXPECT_FALSE(autofillDataCell.leadingDetailTextLabel.text);
+  EXPECT_FALSE(autofillDataCell.trailingDetailTextLabel.text);
+  EXPECT_EQ(MDCCollectionViewCellAccessoryNone, autofillDataCell.accessoryType);
+
+  [item configureCell:cell];
+  EXPECT_NSEQ(mainText, autofillDataCell.textLabel.text);
+  EXPECT_NSEQ(leadingDetailText, autofillDataCell.leadingDetailTextLabel.text);
+  EXPECT_NSEQ(trailingDetailText,
+              autofillDataCell.trailingDetailTextLabel.text);
+  EXPECT_EQ(MDCCollectionViewCellAccessoryCheckmark,
+            autofillDataCell.accessoryType);
+}