Upstream Chrome on iOS source code [10/11].

ios/chrome/test/ocmock/OCMockObject+BreakpadControllerTesting.mm

+// Copyright 2014 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/test/ocmock/OCMockObject+BreakpadControllerTesting.h"
+
+#import "breakpad/src/client/ios/BreakpadController.h"
+#include "testing/gtest/include/gtest/gtest.h"
+#import "third_party/ocmock/OCMock/OCMock.h"
+
+@implementation OCMockObject (BreakpadControllerTesting)
+
+- (void)cr_expectGetCrashReportCount:(int)crashReportCount {
+  id invocationBlock = ^(NSInvocation* invocation) {
+    void (^block)(int);
+    [invocation getArgument:&block atIndex:2];
+    if (!block) {
+      ADD_FAILURE();
+      return;
+    }
+    block(crashReportCount);
+  };
+  BreakpadController* breakpadController =
+      static_cast<BreakpadController*>([[self expect] andDo:invocationBlock]);
+  [breakpadController getCrashReportCount:[OCMArg isNotNil]];
+}
+
+@end