Added spreadsheet test.

spec/spec_helper.rb

@@ -36,6 +36,7 @@
   require 'support/active_record'
   require 'action_controller'
   require 'action_view'
+  require 'csv'
 rescue LoadError
 end
 

spec/wice/lib/wice_grid_spreadsheet_spec.rb

@@ -0,0 +1,15 @@
+# encoding: utf-8
+module Wice
+  describe Spreadsheet do
+    it 'should initialize' do
+      spread = Spreadsheet.new('hello', ';')
+
+      expect(spread.class).to eq(Wice::Spreadsheet)
+    end
+
+    it 'should add_row' do
+      spread = Spreadsheet.new('hello', ';')
+      spread << ["hello", "world!"]
+    end
+  end
+end