Move a couple of blob tests next to the files they cover.

storage/browser/test/test_file_system_backend.h

Index: storage/browser/test/test_file_system_backend.h
diff --git a/content/public/test/test_file_system_backend.h b/storage/browser/test/test_file_system_backend.h
similarity index 92%
rename from content/public/test/test_file_system_backend.h
rename to storage/browser/test/test_file_system_backend.h
index 3f6abefed9b1bb239dd50954ea73659326355894..b53ab777956af5ccb88c492a24259ceeef6a63fb 100644
--- a/content/public/test/test_file_system_backend.h
+++ b/storage/browser/test/test_file_system_backend.h
@@ -2,8 +2,8 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#ifndef CONTENT_PUBLIC_TEST_TEST_FILE_SYSTEM_BACKEND_H_
-#define CONTENT_PUBLIC_TEST_TEST_FILE_SYSTEM_BACKEND_H_
+#ifndef STORAGE_BROWSER_TEST_TEST_FILE_SYSTEM_BACKEND_H_
+#define STORAGE_BROWSER_TEST_TEST_FILE_SYSTEM_BACKEND_H_
 
 #include <stdint.h>
 
@@ -32,9 +32,8 @@ namespace content {
 // under the given directory.
 class TestFileSystemBackend : public storage::FileSystemBackend {
  public:
-  TestFileSystemBackend(
-      base::SequencedTaskRunner* task_runner,
-      const base::FilePath& base_path);
+  TestFileSystemBackend(base::SequencedTaskRunner* task_runner,
+                        const base::FilePath& base_path);
   ~TestFileSystemBackend() override;
 
   // FileSystemBackend implementation.
@@ -108,4 +107,4 @@ class TestFileSystemBackend : public storage::FileSystemBackend {
 
 }  // namespace content
 
-#endif  // CONTENT_PUBLIC_TEST_TEST_FILE_SYSTEM_BACKEND_H_
+#endif  // STORAGE_BROWSER_TEST_TEST_FILE_SYSTEM_BACKEND_H_