require 'test/unit'
require File.dirname(__FILE__) + '/../../lib/action_view/helpers/date_helper'
require File.dirname(__FILE__) + '/../../lib/action_view/helpers/form_helper'
require File.dirname(__FILE__) + '/../../lib/action_view/helpers/text_helper'
require File.dirname(__FILE__) + '/../../lib/action_view/helpers/tag_helper'
require File.dirname(__FILE__) + '/../../lib/action_view/helpers/url_helper'
# require File.dirname(__FILE__) + '/../../lib/action_view/helpers/active_record_helper'
class ActiveRecordHelperTest < Test::Unit::TestCase
include ActionView::Helpers::FormHelper
include ActionView::Helpers::ActiveRecordHelper
include ActionView::Helpers::TextHelper
include ActionView::Helpers::TagHelper
include ActionView::Helpers::UrlHelper
Post = Struct.new("Post", :title, :author_name, :body, :secret, :written_on)
Post.class_eval do
alias_method :title_before_type_cast, :title unless respond_to?(:title_before_type_cast)
alias_method :body_before_type_cast, :body unless respond_to?(:body_before_type_cast)
alias_method :author_name_before_type_cast, :author_name unless respond_to?(:author_name_before_type_cast)
end
Column = Struct.new("Column", :type, :name, :human_name)
def setup
@post = Post.new
def @post.errors
Class.new {
def on(field) field == "author_name" || field == "body" end
def empty?() false end
def count() 1 end
def full_messages() [ "Author name can't be empty" ] end
}.new
end
def @post.new_record?() true end
def @post.column_for_attribute(attr_name)
Post.content_columns.select { |column| column.name == attr_name }.first
end
def Post.content_columns() [ Column.new(:string, "title", "Title"), Column.new(:text, "body", "Body") ] end
@post.title = "Hello World"
@post.author_name = ""
@post.body = "Back to the hill and over it again!"
@post.secret = 1
@post.written_on = Date.new(2004, 6, 15)
@controller = Class.new do
def url_for(options, *parameters_for_method_reference)
options[:action] || options["action"]
end
end
@controller = @controller.new
end
def test_generic_input_tag
assert_equal(
%(), input("post", "title")
)
end
def test_text_area_with_errors
assert_equal(
%(),
text_area("post", "body")
)
end
def test_text_field_with_errors
assert_equal(
%(),
text_field("post", "author_name")
)
end
def test_form_with_string
assert_equal(
%(),
form("post")
)
end
def test_form_with_date
def Post.content_columns() [ Column.new(:date, "written_on", "Written on") ] end
assert_equal(
%(),
form("post")
)
end
def test_form_with_datetime
def Post.content_columns() [ Column.new(:datetime, "written_on", "Written on") ] end
@post.written_on = Time.gm(2004, 6, 15, 16, 30)
assert_equal(
%(),
form("post")
)
end
def test_error_for_block
assert_equal %(1 error prohibited this post from being saved
There were problems with the following fields:
- Author name can't be empty
1 error prohibited this post from being saved
There were problems with the following fields:
- Author name can't be empty