Show the eject button only for removabled and file handlers.

chrome/browser/chromeos/file_system_provider/operations/delete_entry_unittest.cc

Index: chrome/browser/chromeos/file_system_provider/operations/delete_entry_unittest.cc
diff --git a/chrome/browser/chromeos/file_system_provider/operations/delete_entry_unittest.cc b/chrome/browser/chromeos/file_system_provider/operations/delete_entry_unittest.cc
index faaae1f994aa25ef069f8108395ed9a91703e552..a7067e1dfb72d3420fef4c3c882a342cc65ebc25 100644
--- a/chrome/browser/chromeos/file_system_provider/operations/delete_entry_unittest.cc
+++ b/chrome/browser/chromeos/file_system_provider/operations/delete_entry_unittest.cc
@@ -14,6 +14,7 @@
 #include "chrome/browser/chromeos/file_system_provider/operations/test_util.h"
 #include "chrome/browser/chromeos/file_system_provider/provided_file_system_interface.h"
 #include "chrome/common/extensions/api/file_system_provider.h"
+#include "chrome/common/extensions/api/file_system_provider_capabilities/file_system_provider_capabilities_handler.h"
 #include "chrome/common/extensions/api/file_system_provider_internal.h"
 #include "extensions/browser/event_router.h"
 #include "storage/browser/fileapi/async_file_util.h"
@@ -40,8 +41,9 @@ class FileSystemProviderOperationsDeleteEntryTest : public testing::Test {
   void SetUp() override {
     MountOptions mount_options(kFileSystemId, "" /* display_name */);
     mount_options.writable = true;
-    file_system_info_ =
-        ProvidedFileSystemInfo(kExtensionId, mount_options, base::FilePath());
+    file_system_info_ = ProvidedFileSystemInfo(
+        kExtensionId, mount_options, base::FilePath(), false /* configurable */,
+        extensions::SOURCE_FILE);
   }
 
   ProvidedFileSystemInfo file_system_info_;
@@ -101,9 +103,9 @@ TEST_F(FileSystemProviderOperationsDeleteEntryTest, Execute_ReadOnly) {
   util::StatusCallbackLog callback_log;
 
   const ProvidedFileSystemInfo read_only_file_system_info(
-      kExtensionId,
-      MountOptions(kFileSystemId, "" /* display_name */),
-      base::FilePath() /* mount_path */);
+      kExtensionId, MountOptions(kFileSystemId, "" /* display_name */),
+      base::FilePath() /* mount_path */, false /* configurable */,
+      extensions::SOURCE_FILE);
 
   DeleteEntry delete_entry(NULL, read_only_file_system_info,
                            base::FilePath(kEntryPath), true /* recursive */,