Break large blobs into multiple ipcs during creation.

webkit/fileapi/file_system_operation_write_unittest.cc

 // Copyright (c) 2011 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.
 //
 // NOTE: These tests are run as part of "unit_tests" (in chrome/test/unit)
 // rather than as part of test_shell_tests because they rely on being able
 // to instantiate a MessageLoop of type TYPE_IO.  test_shell_tests uses
 // TYPE_UI, which URLRequest doesn't allow.
 //
 
+#include <vector>
+
 #include "base/memory/scoped_ptr.h"
 #include "base/message_loop.h"
 #include "base/message_loop.h"
 #include "base/message_loop_proxy.h"
 #include "base/scoped_temp_dir.h"
 #include "googleurl/src/gurl.h"
 #include "net/url_request/url_request.h"
 #include "net/url_request/url_request_context.h"
 #include "net/url_request/url_request_job.h"
 #include "testing/gtest/include/gtest/gtest.h"
@@ skipping 195 matching lines @@
   return test_helper_.NewOperation(new MockDispatcher(this));
 }
 
 TEST_F(FileSystemOperationWriteTest, TestWriteSuccess) {
   GURL blob_url("blob:success");
   scoped_refptr<webkit_blob::BlobData> blob_data(new webkit_blob::BlobData());
   blob_data->AppendData("Hello, world!\n");
 
   scoped_refptr<TestURLRequestContext> url_request_context(
       new TestURLRequestContext());
-  url_request_context->blob_storage_controller()->
-      RegisterBlobUrl(blob_url, blob_data);
+  url_request_context->blob_storage_controller()->AddFinishedBlob(
+      blob_url, blob_data);
 
   operation()->Write(url_request_context, URLForPath(virtual_path_), blob_url,
                      0);
   MessageLoop::current()->Run();
 
-  url_request_context->blob_storage_controller()->UnregisterBlobUrl(blob_url);
+  url_request_context->blob_storage_controller()->RemoveBlob(blob_url);
 
   EXPECT_EQ(14, bytes_written());
   EXPECT_EQ(base::PLATFORM_FILE_OK, status());
   EXPECT_TRUE(complete());
 }
 
 TEST_F(FileSystemOperationWriteTest, TestWriteZero) {
   GURL blob_url("blob:zero");
   scoped_refptr<webkit_blob::BlobData> blob_data(new webkit_blob::BlobData());
   blob_data->AppendData("");
 
   scoped_refptr<TestURLRequestContext> url_request_context(
       new TestURLRequestContext());
-  url_request_context->blob_storage_controller()->
-      RegisterBlobUrl(blob_url, blob_data);
+  url_request_context->blob_storage_controller()->AddFinishedBlob(
+      blob_url, blob_data);
 
   operation()->Write(url_request_context, URLForPath(virtual_path_),
                      blob_url, 0);
   MessageLoop::current()->Run();
 
-  url_request_context->blob_storage_controller()->UnregisterBlobUrl(blob_url);
+  url_request_context->blob_storage_controller()->RemoveBlob(blob_url);
 
   EXPECT_EQ(0, bytes_written());
   EXPECT_EQ(base::PLATFORM_FILE_OK, status());
   EXPECT_TRUE(complete());
 }
 
 TEST_F(FileSystemOperationWriteTest, TestWriteInvalidBlobUrl) {
   scoped_refptr<TestURLRequestContext> url_request_context(
       new TestURLRequestContext());
 
   operation()->Write(url_request_context, URLForPath(virtual_path_),
       GURL("blob:invalid"), 0);
   MessageLoop::current()->Run();
 
   EXPECT_EQ(0, bytes_written());
   EXPECT_EQ(base::PLATFORM_FILE_OK, status());
   EXPECT_TRUE(complete());
 }
 
 TEST_F(FileSystemOperationWriteTest, TestWriteInvalidFile) {
   GURL blob_url("blob:writeinvalidfile");
   scoped_refptr<webkit_blob::BlobData> blob_data(new webkit_blob::BlobData());
   blob_data->AppendData("It\'ll not be written.");
 
   scoped_refptr<TestURLRequestContext> url_request_context(
       new TestURLRequestContext());
-  url_request_context->blob_storage_controller()->
-      RegisterBlobUrl(blob_url, blob_data);
+  url_request_context->blob_storage_controller()->AddFinishedBlob(
+      blob_url, blob_data);
 
   operation()->Write(url_request_context,
                      URLForPath(FilePath(FILE_PATH_LITERAL("nonexist"))),
                      blob_url, 0);
   MessageLoop::current()->Run();
 
-  url_request_context->blob_storage_controller()->UnregisterBlobUrl(blob_url);
+  url_request_context->blob_storage_controller()->RemoveBlob(blob_url);
 
   EXPECT_EQ(0, bytes_written());
   EXPECT_EQ(base::PLATFORM_FILE_ERROR_NOT_FOUND, status());
   EXPECT_TRUE(complete());
 }
 
 TEST_F(FileSystemOperationWriteTest, TestWriteDir) {
   FilePath subdir;
   ASSERT_TRUE(file_util::CreateTemporaryDirInDir(filesystem_dir_,
                                                  FILE_PATH_LITERAL("d"),
                                                  &subdir));
   FilePath virtual_subdir_path = subdir.BaseName();
 
   GURL blob_url("blob:writedir");
   scoped_refptr<webkit_blob::BlobData> blob_data(new webkit_blob::BlobData());
   blob_data->AppendData("It\'ll not be written, too.");
 
   scoped_refptr<TestURLRequestContext> url_request_context(
       new TestURLRequestContext());
-  url_request_context->blob_storage_controller()->
-      RegisterBlobUrl(blob_url, blob_data);
+  url_request_context->blob_storage_controller()->AddFinishedBlob(
+      blob_url, blob_data);
 
   operation()->Write(url_request_context, URLForPath(virtual_subdir_path),
                      blob_url, 0);
   MessageLoop::current()->Run();
 
-  url_request_context->blob_storage_controller()->UnregisterBlobUrl(blob_url);
+  url_request_context->blob_storage_controller()->RemoveBlob(blob_url);
 
   EXPECT_EQ(0, bytes_written());
   EXPECT_EQ(base::PLATFORM_FILE_ERROR_ACCESS_DENIED, status());
   EXPECT_TRUE(complete());
 }
 
 TEST_F(FileSystemOperationWriteTest, TestWriteFailureByQuota) {
   GURL blob_url("blob:success");
   scoped_refptr<webkit_blob::BlobData> blob_data(new webkit_blob::BlobData());
   blob_data->AppendData("Hello, world!\n");
 
   scoped_refptr<TestURLRequestContext> url_request_context(
       new TestURLRequestContext());
-  url_request_context->blob_storage_controller()->
-      RegisterBlobUrl(blob_url, blob_data);
+  url_request_context->blob_storage_controller()->AddFinishedBlob(
+      blob_url, blob_data);
 
   quota_manager_->set_quota(10);
   operation()->Write(url_request_context, URLForPath(virtual_path_), blob_url,
                      0);
   MessageLoop::current()->Run();
 
-  url_request_context->blob_storage_controller()->UnregisterBlobUrl(blob_url);
+  url_request_context->blob_storage_controller()->RemoveBlob(blob_url);
 
   EXPECT_EQ(10, bytes_written());
   EXPECT_EQ(base::PLATFORM_FILE_ERROR_NO_SPACE, status());
   EXPECT_TRUE(complete());
 }
 
 // TODO(ericu,dmikurube): Add tests for Cancel.
 
 }  // namespace fileapi