wrestlingdev.com/test/controllers/weights_controller_test.rb

require 'test_helper'

class WeightsControllerTest < ActionController::TestCase
  setup do
    @weight = weights(:one)
  end

  test "should get index" do
    get :index
    assert_response :success
    assert_not_nil assigns(:weights)
  end

  test "should get new" do
    get :new
    assert_response :success
  end

  test "should create weight" do
    assert_difference('Weight.count') do
      post :create, weight: { max: @weight.max }
    end

    assert_redirected_to weight_path(assigns(:weight))
  end

  test "should show weight" do
    get :show, id: @weight
    assert_response :success
  end

  test "should get edit" do
    get :edit, id: @weight
    assert_response :success
  end

  test "should update weight" do
    patch :update, id: @weight, weight: { max: @weight.max }
    assert_redirected_to weight_path(assigns(:weight))
  end

  test "should destroy weight" do
    assert_difference('Weight.count', -1) do
      delete :destroy, id: @weight
    end

    assert_redirected_to weights_path
  end
end