Contents

require 'test/unit'
require 'rubygems'
require 'shoulda'

require File.join(File.dirname(__FILE__), '../lib/drawer')

def cache_file
  @cache_file ||= File.join(File.dirname(__FILE__), 'db/test.yml')
end

class TestDrawer < Test::Unit::TestCase
  context "drawer" do
    setup do
      @drawer = Drawer.new(cache_file)
      @drawer.flush_all
    end

    should "return nil if a key is not found" do
      assert_nil @drawer.get("foo")
    end

    should "successfully set a key" do
      @drawer.set("foo", 123)
      assert_equal 123, @drawer.get("foo")
    end

    should "clear an entry with remove" do
      @drawer.set("foo", 123)
      @drawer.remove("foo")
      assert_nil @drawer.get("foo")
    end

    context "flush_all" do
      setup do
        @drawer.set("foo", 123)
        @drawer.flush_all
      end

      should "clear all keys" do
        assert_nil @drawer.get("foo")
      end
    end

    context "get_multi" do
      setup do
        10.times do |i|
          @drawer.set(i, i * i)
        end
      end

      should "return a list of values" do
        assert_equal [9, 25, 49], @drawer.get_multi(3, 5, 7)
      end
    end
  end
end

Version data entries

2 entries across 2 versions & 1 rubygems

Version	Path
soveran-drawer-0.0.2	test/drawer_test.rb
soveran-drawer-0.0.3	test/drawer_test.rb