Disk cache: Remove some dead code.

BUG=none
TEST=none

Review URL: http://codereview.chromium.org/598074

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@38818 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 1 insertions, 9 deletions

diff --git a/net/disk_cache/mapped_file_unittest.cc b/net/disk_cache/mapped_file_unittest.cc
index ea28f32..8b01a7d 100644
--- a/net/disk_cache/mapped_file_unittest.cc
+++ b/net/disk_cache/mapped_file_unittest.cc
@@ -19,26 +19,18 @@ volatile bool g_cache_tests_error;
 // Implementation of FileIOCallback for the tests.
 class FileCallbackTest: public disk_cache::FileIOCallback {
  public:
-  explicit FileCallbackTest(int id) : id_(id), reuse_(0) {}
-  explicit FileCallbackTest(int id, bool reuse)
-      : id_(id), reuse_(reuse_ ? 0 : 1) {}
+  explicit FileCallbackTest(int id) : id_(id) {}
   ~FileCallbackTest() {}
 
   virtual void OnFileIOComplete(int bytes_copied);
  private:
   int id_;
-  int reuse_;
 };
 
 void FileCallbackTest::OnFileIOComplete(int bytes_copied) {
   if (id_ > g_cache_tests_max_id) {
     NOTREACHED();
     g_cache_tests_error = true;
-  } else if (reuse_) {
-    DCHECK(1 == reuse_);
-    if (2 == reuse_)
-      g_cache_tests_error = true;
-    reuse_++;
   }
 
   g_cache_tests_received++;