Unittest for fix to allow navigation when there is no history DB.

BUG=25822
TEST=none
Review URL: http://codereview.chromium.org/343067

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@30744 0039d316-1c4b-4281-b951-d872f2087c98

2 files changed, 7 insertions, 5 deletions

diff --git a/chrome/test/testing_profile.cc b/chrome/test/testing_profile.cc
index e787a6b..775f20b 100644
--- a/chrome/test/testing_profile.cc
+++ b/chrome/test/testing_profile.cc
@@ -104,7 +104,7 @@ TestingProfile::~TestingProfile() {
   file_util::Delete(path_, true);
 }
 
-void TestingProfile::CreateHistoryService(bool delete_file) {
+void TestingProfile::CreateHistoryService(bool delete_file, bool no_db) {
   if (history_service_.get())
     history_service_->Cleanup();
 
@@ -116,7 +116,7 @@ void TestingProfile::CreateHistoryService(bool delete_file) {
     file_util::Delete(path, false);
   }
   history_service_ = new HistoryService(this);
-  history_service_->Init(GetPath(), bookmark_bar_model_.get());
+  history_service_->Init(GetPath(), bookmark_bar_model_.get(), no_db);
 }
 
 void TestingProfile::DestroyHistoryService() {
diff --git a/chrome/test/testing_profile.h b/chrome/test/testing_profile.h
index 61083af..1a415d5 100644
--- a/chrome/test/testing_profile.h
+++ b/chrome/test/testing_profile.h
@@ -32,9 +32,11 @@ class TestingProfile : public Profile {
 
   // Creates the history service. If |delete_file| is true, the history file is
   // deleted first, then the HistoryService is created. As TestingProfile
-  // deletes the directory containing the files used by HistoryService, the
-  // boolean only matters if you're recreating the HistoryService.
-  void CreateHistoryService(bool delete_file);
+  // deletes the directory containing the files used by HistoryService, this
+  // only matters if you're recreating the HistoryService.  If |no_db| is true,
+  // the history backend will fail to initialize its database; this is useful
+  // for testing error conditions.
+  void CreateHistoryService(bool delete_file, bool no_db);
 
   // Creates the BookmkarBarModel. If not invoked the bookmark bar model is
   // NULL. If |delete_file| is true, the bookmarks file is deleted first, then