/test/functional/comments_controller_test.rb

 1require File.dirname(__FILE__) + '/../test_helper'
 2
 3class CommentsControllerTest < ActionController::TestCase
 4  def test_should_get_index
 5    get :index
 6    assert_response :success
 7    assert_not_nil assigns(:comments)
 8  end
 9
10  def test_should_get_new
11    get :new
12    assert_response :success
13  end
14
15  def test_should_create_comment
16    assert_difference('Comment.count') do
17      post :create, :comment => { }
18    end
19
20    assert_redirected_to comment_path(assigns(:comment))
21  end
22
23  def test_should_show_comment
24    get :show, :id => comments(:one).id
25    assert_response :success
26  end
27
28  def test_should_get_edit
29    get :edit, :id => comments(:one).id
30    assert_response :success
31  end
32
33  def test_should_update_comment
34    put :update, :id => comments(:one).id, :comment => { }
35    assert_redirected_to comment_path(assigns(:comment))
36  end
37
38  def test_should_destroy_comment
39    assert_difference('Comment.count', -1) do
40      delete :destroy, :id => comments(:one).id
41    end
42
43    assert_redirected_to comments_path
44  end
45end