require "test_helper"

class Users::EmailAddressesControllerTest < ActionDispatch::IntegrationTest
  include ActionMailer::TestHelper

  setup do
    sign_in_as :david
    @user = users(:david)
  end

  test "new" do
    get new_user_email_address_path(@user, script_name: @user.account.slug)
    assert_response :success
  end

  test "create" do
    assert_emails 1 do
      post user_email_addresses_path(@user, script_name: @user.account.slug), params: { email_address: "newemail@example.com" }
    end
    assert_response :success
  end

  test "create with invalid email format" do
    assert_no_emails do
      post user_email_addresses_path(@user, script_name: @user.account.slug), params: { email_address: "notanemail" }
    end
    assert_redirected_to new_user_email_address_path(@user)
    assert_equal "Please enter a valid email address", flash[:alert]
  end

  test "create with same email as current" do
    assert_no_emails do
      post user_email_addresses_path(@user, script_name: @user.account.slug), params: { email_address: @user.identity.email_address }
    end
    assert_redirected_to new_user_email_address_path(@user)
    assert_equal "That is already your email address", flash[:alert]
  end

  test "create with existing email in same account" do
    existing_user = users(:kevin)
    existing_email = existing_user.identity.email_address

    post user_email_addresses_path(@user, script_name: @user.account.slug), params: { email_address: existing_email }
    assert_redirected_to new_user_email_address_path(@user)
    assert_equal "You already have a user in this account with that email address", flash[:alert]
  end

  test "create for other user" do
    other_user = users(:kevin)

    assert_no_emails do
      post user_email_addresses_path(other_user, script_name: @user.account.slug), params: { email_address: "newemail@example.com" }
    end
    assert_response :not_found
  end

  test "create as JSON" do
    assert_emails 1 do
      post user_email_addresses_path(@user, script_name: @user.account.slug), params: { email_address: "newemail@example.com" }, as: :json
    end
    assert_response :created
  end

  test "create as JSON with existing email in same account" do
    existing_email = users(:kevin).identity.email_address

    assert_no_emails do
      post user_email_addresses_path(@user, script_name: @user.account.slug), params: { email_address: existing_email }, as: :json
    end
    assert_response :unprocessable_entity
    assert_equal "You already have a user in this account with that email address", @response.parsed_body["error"]
  end

  test "create as JSON with blank email" do
    assert_no_emails do
      post user_email_addresses_path(@user, script_name: @user.account.slug), params: { email_address: "" }, as: :json
    end
    assert_response :bad_request
  end

  test "create as JSON with same email as current" do
    assert_no_emails do
      post user_email_addresses_path(@user, script_name: @user.account.slug), params: { email_address: @user.identity.email_address }, as: :json
    end
    assert_response :unprocessable_entity
    assert_equal "That is already your email address", @response.parsed_body["error"]
  end

  test "create as JSON with same email different case" do
    assert_no_emails do
      post user_email_addresses_path(@user, script_name: @user.account.slug), params: { email_address: @user.identity.email_address.upcase }, as: :json
    end
    assert_response :unprocessable_entity
    assert_equal "That is already your email address", @response.parsed_body["error"]
  end

  test "create as JSON with invalid email format" do
    assert_no_emails do
      post user_email_addresses_path(@user, script_name: @user.account.slug), params: { email_address: "notanemail" }, as: :json
    end
    assert_response :unprocessable_entity
    assert_equal "Please enter a valid email address", @response.parsed_body["error"]
  end

  test "create as JSON for other user" do
    other_user = users(:kevin)

    assert_no_emails do
      post user_email_addresses_path(other_user, script_name: @user.account.slug), params: { email_address: "newemail@example.com" }, as: :json
    end
    assert_response :not_found
  end
end