func TestRebuildDirBlockInfo(t *testing.T) {
dbo := testHelper.CreateEmptyTestDatabaseOverlay()
anchors := CreateAnchors()
err := SaveAnchorInfoAsDirBlockInfo(dbo, anchors)
if err != nil {
t.Error(err)
}
}
func createOverlay() *Overlay {
return testHelper.CreateEmptyTestDatabaseOverlay()
}