require 'spec_helper'

describe HomeController do
  render_views

  it 'renders default field' do
    get :default_fields
    response.should be_success

    assert_select "form[class=?]", /form-horizontal/ do
      assert_select "div.control-group" do
        assert_select 'label.control-label', 'Email'
        assert_select 'div.controls' do
          assert_select 'input[type=email]'
        end
      end

      assert_select "div.control-group" do
        assert_select 'label.control-label', 'Avatar'
        assert_select 'div.controls' do
          assert_select 'input[type=file]'
        end
      end

      assert_select "div.control-group" do
        assert_select 'label.control-label', 'Password'
        assert_select 'div.controls' do
          assert_select 'input[type=password]'
        end
      end

      assert_select "div.control-group" do
        assert_select 'label.control-label', 'Motto'
        assert_select 'div.controls' do
          assert_select 'input[type=text]'
        end
      end

      assert_select "div.control-group" do
        assert_select 'label.control-label', 'About'
        assert_select 'div.controls' do
          assert_select 'textarea[rows=?][cols=?]', 7, 40
        end
      end

      assert_select "div.control-group" do
        assert_select 'label.control-label', 'Role'
        assert_select 'div.controls' do
          assert_select 'select'
        end
      end

      assert_select "div.control-group" do
        assert_select 'label.control-label', 'Remember me'
        assert_select 'div.controls' do
          assert_select 'label.checkbox' do
            assert_select 'input[type=hidden][value=?]', 0
            assert_select 'input[type=checkbox][value=?]', 1
          end
        end
      end
    end
  end

  it 'renders error message' do
    get :errors_for
    response.should be_success

    assert_select "form[class=?]", /form-horizontal/ do
      assert_select 'div.alert.alert-error' do
        assert_select 'p' do
          assert_select 'b', 'User: not saved because of 1 error'
        end
        assert_select 'ul' do
          assert_select 'li', 'Email should be email'
        end
      end
    end
  end

  it 'renders field with hint' do
    get :field_with_hint
    response.should be_success

    assert_select "form" do
      assert_select 'div.control-group' do
        assert_select 'label.control-label', 'Email'
        assert_select 'div.controls' do
          assert_select 'input[type=email]'
          assert_select 'p.help-block', 'Enter proper email address'
        end
      end
    end
  end

  it 'renders different buttons' do
    get :buttons
    response.should be_success

    assert_select "form" do
      assert_select 'div.form-actions' do
        assert_select 'input.btn.btn-primary[type=?][value=?]', 'submit', 'Sign in'
        assert_select 'button.btn[type=?]', 'submit', 'Cancel'
        assert_select 'button.btn.btn-danger[type=?]', 'submit', 'Danger button'
        assert_select 'input.btn[type=?][value=?]', 'submit', 'Submit without the primary class'
      end
    end
  end

  it 'renders submit buttons wrapped in div.form-actions' do
    get :submit_button
    response.should be_success

    assert_select "form" do
      assert_select "div.control-group" do
        assert_select 'label.control-label', 'Email'
        assert_select 'div.controls' do
          assert_select 'input[type=email]'
        end
      end

      assert_select 'div.form-actions' do
        assert_select 'input.btn.btn-primary[type=?][value=?]', 'submit', 'Create User'
      end
    end
  end
end