require File.expand_path(File.dirname(__FILE__) + '/spec_helper')
require 'redis/raketasks'
#require 'logger'


describe "Redmiso" do
  class TestMiso < Redmiso
    #string(:a_string)
  end
  
  before(:all) do
    result = RedisRunner.start_detached
    raise("Could not start redis-server, aborting") unless result

    # yea, this sucks, but it seems like sometimes we try to connect too quickly w/o it
    sleep 1

    # use database 15 for testing so we dont accidentally step on you real data
    TestMiso.default = { :db => 15 }
    @r = TestMiso.redis
    raise("spec runs on database 15, but it's not empty") unless @r.dbsize == 0
    
  end

  before(:each) do
    @r['foo'] = 'bar'
  end

  after(:each) do
    @r.keys('*').each {|k|
      @r.del k
    }
  end

  after(:all) do
    begin
      @r.flushdb
      @r.save
      @r.quit
    ensure
      RedisRunner.stop
    end
  end

  it "checks existence" do
    TestMiso.exist?(10).should == false
    o = TestMiso.create(10)
    TestMiso.exist?(10).should == true
    o.exist?.should == true
  end

  it "creates" do
    o = TestMiso.create(10)
    o.should be_a(TestMiso)
    TestMiso.exist?(10).should == true
  end

  it "creates with auto increment" do
    o = TestMiso.create
    o.id.should == 1
    o = TestMiso.create
    o.id.should == 2
  end

  it "raises when create with duplicate id" do
    TestMiso.create(10)
    lambda { TestMiso.create(10) }.should raise_error
  end

  it "counts the root set" do
    TestMiso.create
    TestMiso.create
    TestMiso.count.should == 2
  end

  it "gets all objects from root set" do
    o = TestMiso.create
    TestMiso.all.should == [o]
  end
  
  it "deletes from root set" do
    o = TestMiso.create
    o.exist?.should == true
    o.delete
    o.exist?.should == false
  end

  it "returns nil cannot find object" do
    TestMiso[10].should be_nil
  end

  it "finds object" do
    TestMiso.create(10)
    o = TestMiso[10].should be_a(TestMiso)
  end
  
#   context "ID Set" do
    

#     it "creates with auto increment"
    
#   end
  
  # it "fails" do
#     fail "hey buddy, you should probably rename this file and start specing for real"
#   end
  
end