require File.expand_path(File.dirname(__FILE__) + "/../../spec_helper")

describe Webrat::Configuration do

  Spec::Matchers.define :open_error_files do
    match do |config|
      config.open_error_files?
    end
  end

  it "should have a mode" do
    Webrat.configuration.should respond_to(:mode)
  end

  it "should open error files by default" do
    config = Webrat::Configuration.new
    config.should open_error_files
  end

  it "should default saved_pages_dir to current dir" do
    config = Webrat::Configuration.new
    config.saved_pages_dir.should == File.expand_path(".")
  end

  it "should detect infinite redirects after 10" do
    config = Webrat::Configuration.new
    config.infinite_redirect_limit.should == 10
  end

  it "should be configurable with a block" do
    Webrat.configure do |config|
      config.open_error_files = false
    end

    config = Webrat.configuration
    config.should_not open_error_files
  end

  it "should be configurable with multiple blocks" do
    Webrat.configure do |config|
      config.open_error_files = false
    end

    Webrat.configure do |config|
      config.selenium_server_port = 1234
    end

    config = Webrat.configuration
    config.should_not open_error_files
    config.selenium_server_port.should == 1234
  end

  describe "Selenium" do
    before :each do
      @config = Webrat::Configuration.new
    end

    it "should use 'test' as the application environment by default" do
      @config.application_environment.should == :test
    end

    it "should use 3001 as the application port by default" do
      @config.application_port.should == 3001
    end

    it 'should default application address to localhost' do
      @config.application_address.should == 'localhost'
    end

    it 'should default selenium server address to nil' do
      @config.selenium_server_address.should be_nil
    end

    it 'should default selenium server port to 4444' do
      @config.selenium_server_port.should == 4444
    end

    it 'should default selenium browser key to *firefox' do
      @config.selenium_browser_key.should == '*firefox'
    end

    it 'should default selenium browser startup timeout to 5 seconds' do
      @config.selenium_browser_startup_timeout.should == 5
    end

    it 'should allow overriding of the browser startup timeout' do
      @config.selenium_browser_startup_timeout = 10
      @config.selenium_browser_startup_timeout.should == 10
    end
  end

end