base: Use more specific CHECK macros for comparisons.

base/test/test_file_util_win.cc

Index: base/test/test_file_util_win.cc
diff --git a/base/test/test_file_util_win.cc b/base/test/test_file_util_win.cc
index af8bd76b48395f348345b18918984e62daf56e41..5496a5574ce6a88d4359bf7c85e35975f6dc7368 100644
--- a/base/test/test_file_util_win.cc
+++ b/base/test/test_file_util_win.cc
@@ -175,7 +175,7 @@ bool EvictFileFromSystemCache(const FilePath& file) {
     // Move back to the position we just read from.
     // Note that SetFilePointer will also fail if total_bytes isn't sector
     // aligned, but that shouldn't happen here.
-    DCHECK((total_bytes % kOneMB) == 0);
+    DCHECK_EQ(total_bytes % kOneMB, 0);
     SetFilePointer(file_handle.Get(), total_bytes, NULL, FILE_BEGIN);
     if (!::WriteFile(file_handle.Get(), buffer, kOneMB, &bytes_written, NULL) ||
         bytes_written != kOneMB) {