ruby_or_rails/test/controllers/puzzles_controller_test.rb at c008034795a3d4e477889a00bcc54425fae45e03 · fastruby/ruby_or_rails · GitHub

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require "test_helper"

class PuzzlesControllerTest < ActionDispatch::IntegrationTest
  test "should get index" do
    sign_in
    get puzzles_path
    assert_response :success
  end

  test "unauthenticated request renders login page" do
    get puzzles_path
    assert_response :success
    assert_match "login", response.body.downcase
  end

  test "should show error message when editing puzzle with invalid data" do
    puzzle = puzzles(:one)

    sign_in
    patch puzzle_path(puzzle), params: {
      puzzle: {
        question: "",
        answer: "rails",
        explanation: "Updated explanation",
        link: "https://example.com"
      }
    }, as: :turbo_stream

    assert_response :unprocessable_entity

    assert_select "div.field-error", "can't be blank"
    assert_select "textarea.error"
  end

  test "should successfully update puzzle with valid data" do
    puzzle = puzzles(:one)

    sign_in
    patch puzzle_path(puzzle), params: {
      puzzle: {
        question: "Updated question",
        answer: "rails",
        explanation: "Updated explanation",
        link: "https://example.com"
      }
    }, as: :turbo_stream

    assert_response :success

    puzzle.reload
    assert_equal "Updated question", puzzle.question
    assert_equal "Updated explanation", puzzle.explanation
  end
end