When the download folder does not exist, change the download folder to a user's "Downloads"

chrome/browser/download/download_manager_unittest.cc

Index: chrome/browser/download/download_manager_unittest.cc
diff --git a/chrome/browser/download/download_manager_unittest.cc b/chrome/browser/download/download_manager_unittest.cc
index 0e947d1325432e5c7ebf5a7dc6cfca356b075ee4..65bcd8c23db391f2d563d76488368dc30c08fe86 100644
--- a/chrome/browser/download/download_manager_unittest.cc
+++ b/chrome/browser/download/download_manager_unittest.cc
@@ -124,7 +124,7 @@ const struct {
     "text/html",
     false,
     false,
-    false, },
+    true, },
   { "http://www.foo.com/save-as.html",
     "text/html",
     true,
@@ -139,7 +139,7 @@ const struct {
     "text/html",
     false,
     false,
-    false, },
+    true, },
   { "http://www.foo.com/extensionless-extension",
     "application/x-chrome-extension",
     true,
@@ -154,7 +154,7 @@ const struct {
     "application/pdf",
     false,
     true,
-    false, },
+    true, },
   { "http://www.foo.com/always_prompt.jar",
     "application/jar",
     false,
@@ -227,7 +227,8 @@ class SelectFileObserver : public DownloadManager::Observer {
   // Downloadmanager::Observer functions.
   virtual void ModelChanged() {}
   virtual void ManagerGoingDown() {}
-  virtual void SelectFileDialogDisplayed(int32 id) {
+  virtual void SelectFileDialogDisplayed(int32 id,
+                                         const FilePath& suggested_path) {
     file_dialog_ids_.insert(id);
   }
 
@@ -307,7 +308,10 @@ TEST_F(DownloadManagerTest, StartDownload) {
     DownloadFile* download_file(
         new DownloadFile(info.get(), download_manager_));
     AddDownloadToFileManager(info->download_id, download_file);
-    download_file->Initialize(false);
+
+    ScopedTempDir temp_dir;
+    ASSERT_TRUE(temp_dir.CreateUniqueTempDir());
+    download_file->Initialize(false, temp_dir.path());
     download_manager_->StartDownload(info->download_id);
     message_loop_.RunAllPending();
 
@@ -556,7 +560,9 @@ TEST_F(DownloadManagerTest, DownloadOverwriteTest) {
       new DownloadFile(info.get(), download_manager_));
   download_file->Rename(cr_path);
   // This creates the .crdownload version of the file.
-  download_file->Initialize(false);
+  ScopedTempDir temp_dir;
+  ASSERT_TRUE(temp_dir.CreateUniqueTempDir());
+  download_file->Initialize(false, temp_dir.path());
   // |download_file| is owned by DownloadFileManager.
   AddDownloadToFileManager(info->download_id, download_file);