require 'test_helper'

class UsersLoginTest < ActionDispatch::IntegrationTest

  def setup
    @user = users(:michael)
  end

  test "login with invalid information" do
    get login_path
    assert_template 'sessions/new'
    post login_path, params: {
      session: {
        email: "",
        password: ""
      }
    }
    assert_template 'sessions/new'
    assert_not flash.empty?
    get root_path
    assert flash.empty?
  end

  test "login with valid information" do
    get login_path
    post login_path, params: {
      session: {
        email: @user.email,
        password: 'password'
      }
    }
    assert is_logged_in?
    assert_redirected_to @user
    follow_redirect!
    assert_template 'users/show'
    assert_select "a[href=?]", login_path, count: 0
    assert_select "a[href=?]", logout_path
    assert_select "a[href=?]", user_path(@user)

    delete logout_path
    assert_not is_logged_in?
    assert_redirected_to root_url
    delete logout_path
    follow_redirect!
    assert_select "a[href=?]", login_path
    assert_select "a[href=?]", logout_path, count: 0
    assert_select "a[href=?]", user_path(@user), count: 0
  end

  test "login with remembering" do
    log_in_as(@user, remember_me: "1")
    assert_not_nil cookies["remember_token"]
  end

  test "login without remembering" do
    log_in_as(@user, remember_me: "0")
    assert_nil cookies["remember_token"]
  end
end
