Upstream Chrome on iOS source code [5/11].

ios/chrome/browser/ui/main/main_coordinator_unittest.mm

Index: ios/chrome/browser/ui/main/main_coordinator_unittest.mm
diff --git a/ios/chrome/browser/ui/main/main_coordinator_unittest.mm b/ios/chrome/browser/ui/main/main_coordinator_unittest.mm
new file mode 100644
index 0000000000000000000000000000000000000000..bc0b1b5900ef4916eb13b0f6bc0921f3a9a1cf40
--- /dev/null
+++ b/ios/chrome/browser/ui/main/main_coordinator_unittest.mm
@@ -0,0 +1,21 @@
+// 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/main/main_coordinator.h"
+
+#include <UIKit/UIKit.h>
+
+#include "base/mac/scoped_nsobject.h"
+#include "ios/chrome/browser/ui/main/main_view_controller.h"
+#include "testing/gtest_mac.h"
+
+TEST(MainCoordinatorTest, SizeViewController) {
+  CGRect rect = [UIScreen mainScreen].bounds;
+  UIWindow* window = [UIApplication sharedApplication].keyWindow;
+  base::scoped_nsobject<MainCoordinator> coordinator(
+      [[MainCoordinator alloc] initWithWindow:window]);
+  [coordinator start];
+  EXPECT_TRUE(
+      CGRectEqualToRect(rect, coordinator.get().mainViewController.view.frame));
+}