spec/spec_helper.rb in sequel-string_nilifier-1.2.0 vs spec/spec_helper.rb in sequel-string_nilifier-1.3.0

@@ -5,19 +5,21 @@
   attr_writer :db_schema
   alias orig_columns columns
   def columns(*cols)
     return super if cols.empty?
     define_method(:columns){cols}
-    @dataset.instance_variable_set(:@columns, cols) if @dataset
+    @dataset.send(:columns=, cols) if @dataset
     def_column_accessor(*cols)
     @columns = cols
     @db_schema = {}
     cols.each{|c| @db_schema[c] = {}}
   end
 end
 
 Sequel::Model.use_transactions = false
-Sequel.cache_anonymous_models = false
+if Sequel.respond_to? :cache_anonymous_models=
+  Sequel.cache_anonymous_models = false
+end
 
 db = Sequel.mock(:fetch=>{:id => 1, :x => 1}, :numrows=>1, :autoid=>proc{|sql| 10})
 def db.schema(*) [[:id, {:primary_key=>true}]] end
 def db.reset() sqls end
 def db.supports_schema_parsing?() true end