// Copyright (C) 2021 Storj Labs, Inc.
// See LICENSE for copying information.

package satellite_test

import (
	"testing"

	"github.com/go-rod/rod"
	"github.com/go-rod/rod/lib/input"
	"github.com/stretchr/testify/require"

	"storj.io/common/testcontext"
	"storj.io/storj/private/testplanet"
	"storj.io/storj/testsuite/ui/uitest"
)

func TestCouponCodes(t *testing.T) {
	uitest.Run(t, func(t *testing.T, ctx *testcontext.Context, planet *testplanet.Planet, browser *rod.Browser) {
		signupPageURL := planet.Satellites[0].ConsoleURL() + "/signup"
		fullName := "John Doe"
		emailAddress := "test@email.com"
		password := "qazwsx123"

		page := openPage(browser, signupPageURL)

		// first time User signs up
		page.MustElement("[aria-roledescription=name] input").MustInput(fullName)
		page.MustElement("[aria-roledescription=email] input").MustInput(emailAddress)
		page.MustElement("[aria-roledescription=password] input").MustInput(password)
		page.MustElement("[aria-roledescription=retype-password] input").MustInput(password)
		page.MustElement(".checkmark").MustClick()
		page.Keyboard.MustPress(input.Enter)
		waitVueTick(page)
		confirmAccountEmailMessage := page.MustElement("[aria-roledescription=title]").MustText()
		require.Contains(t, confirmAccountEmailMessage, "You're almost there!")

		// first time user logs in
		page.MustElement("[href=\"/login\"]").MustClick()
		waitVueTick(page)
		page.MustElement("[aria-roledescription=email] input").MustInput(emailAddress)
		page.MustElement("[aria-roledescription=password] input").MustInput(password)
		page.Keyboard.MustPress(input.Enter)
		waitVueTick(page)

		// skip onboarding process
		page.MustElement("[href=\"/project-dashboard\"]").MustClick()
		dashboardTitle := page.MustElement("[aria-roledescription=title]").MustText()
		require.Contains(t, dashboardTitle, "Dashboard")

		// go to billing page
		page.MustElement("[aria-roledescription=account-area]").MustClick()
		page.MustElementR("p", "Billing").MustClick()
		waitVueTick(page)

		couponText := page.MustElement(".coupon-area__container__text-container").MustText()
		require.Contains(t, couponText, "Add a Coupon to Get Started")
		require.Contains(t, couponText, "Your coupon will show up here.")

		// Adding a valid promo code (promo1 and promo2 are defined in satellite/payments/stripecoinpayments/stripemock.go)
		{
			page.MustElementR("span", "Add Coupon Code").MustClick()
			page.MustElement("input[placeholder=\"Enter Coupon Code\"]").MustInput("promo1")
			page.MustElementR("span", "Apply Coupon Code").MustClick()
			page.MustElementR("p", "Successfully applied coupon code")

			page.MustElement(".add-coupon__close-icon").MustClick()
			couponText := page.MustElement(".coupon-area__container__text-container").MustText()
			require.Contains(t, couponText, "Test Promo Code 1")
			require.Contains(t, couponText, "$5 off")
		}

		// Attempting replace with invalid promo code
		{
			page.MustElementR("span", "Add Coupon Code").MustClick()
			page.MustElement("input[placeholder=\"Enter Coupon Code\"]").MustInput("notpromo1")
			page.MustElementR("span", "Apply Coupon Code").MustClick()

			page.MustElementR(".add-coupon__confirm-message", "Are you sure.*remove.*current coupon.*replace.*new coupon")
			page.MustElementR("span", "Back").MustClick()

			page.MustElement("input[placeholder=\"Enter Coupon Code\"]").MustInput("notpromo1")
			page.MustElementR("span", "Apply Coupon Code").MustClick()
			page.MustElementR(".add-coupon__confirm-message", "Are you sure.*remove.*current coupon.*replace.*new coupon")
			page.MustElementR("span", "Yes").MustClick()

			page.MustElementR("p", "Could not apply coupon code")

			// old coupon should still be applied
			page.MustElement(".add-coupon__close-icon").MustClick()
			couponText := page.MustElement(".coupon-area__container__text-container").MustText()
			require.Contains(t, couponText, "Test Promo Code 1")
			require.Contains(t, couponText, "$5 off")
		}

		// Replacing with a valid promo code
		{
			page.MustElementR("span", "Add Coupon Code").MustClick()
			page.MustElement("input[placeholder=\"Enter Coupon Code\"]").MustInput("promo2")
			page.MustElementR("span", "Apply Coupon Code").MustClick()
			page.MustElementR(".add-coupon__confirm-message", "Are you sure.*remove.*current coupon.*replace.*new coupon")
			page.MustElementR("span", "Yes").MustClick()
			page.MustElementR("p", "Successfully applied coupon code")

			page.MustElement(".add-coupon__close-icon").MustClick()
			couponText := page.MustElement(".coupon-area__container__text-container").MustText()
			require.Contains(t, couponText, "Test Promo Code 2")
			require.Contains(t, couponText, "50% off")

		}

		// Rate limit
		{
			page.MustElementR("span", "Add Coupon Code").MustClick()
			for i := 0; i < 3; i++ {
				page.MustElement("input[placeholder=\"Enter Coupon Code\"]").MustInput("promo1")
				page.MustElementR("span", "Apply Coupon Code").MustClick()
				page.MustElementR("span", "Yes").MustClick()
			}
			page.MustElementR("p", "You've exceeded limit of attempts")
		}
	})
}