require 'spec_helper'

describe 'ErrorHelper' do
  
  include RSpec::Rails::HelperExampleGroup
  include Webrat::HaveTagMatcher
  
  before(:each) do
    @object = mock({
      :errors => {:name => "Invalid name"}
    })
  end
  
  it "should not find existing errors" do
    helper.has_errors?(:login).should be_false
  end
  
  it "should find existing errors" do
    helper.has_errors?(:name).should be_true
  end
  
  it "should get errors for attribute" do
    helper.error_message_on(:name).should == "Invalid name"
  end
  
  it "should get errors for base" do
    helper.error_messages_on_base.should be_blank
  end
  
  it "should return inline error for attribute" do
    helper.jquery_form_for(:new_post, :url => '/hello') do |builder|
      builder.object = @object
      builder.inline_error(:name).should have_tag("div.ui-input-error-message")
    end
  end
  
  it "should not display model errors" do
    helper.model_errors.should be_blank
  end
  
  it "should display default error" do
    helper.jquery_form_for(:new_post, :url => '/hello') do |builder|
      builder.object = @object
      builder.model_errors("One error").should have_tag("div.ui-base-error-messages>p>strong") do |text|
        text.should contain("One error")
      end
    end
  end
  
  it "should display default errors" do
    helper.jquery_form_for(:new_post, :url => '/hello') do |builder|
      builder.object = @object
      builder.model_errors(["One", "Two"]).should have_tag("div.ui-base-error-messages>p>strong",:count => 2) do |text|
        text.should contain("OneTwo")
      end
    end
  end
  it "should display model errors" do
    @object = mock({
      :errors => {:base => "One"}
    })
    helper.jquery_form_for(:new_post, :url => '/hello') do |builder|
      builder.object = @object
      builder.model_errors.should have_tag("div.ui-base-error-messages>p>strong") do |text|
        text.should contain("One")
      end
    end
  end
  
  it "should display model errors with default" do
    @object = mock({
      :errors => {:base => "One"}
    })
    helper.jquery_form_for(:new_post, :url => '/hello') do |builder|
      builder.object = @object
      builder.model_errors(["Two", "Three"]).should have_tag("div.ui-base-error-messages>p>strong",:count => 3) do |text|
        text.should contain("OneTwoThree")
      end
    end
  end
end