package lulu

import (
	"context"
	"testing"
	_ "embed"

	"github.com/stretchr/testify/require"
)

//go:embed testdata/interiorvalidationreq.json
var interiorValidationReqJson string

func TestMarshalValidateInteriorReq(t *testing.T) {
	t.Parallel()
	req := validateInteriorReq{
		"https://example.com/interior.pdf",
		PkgId{
			UsLetter,
			Mono,
			Standard,
			LinenWrap,
			P60UncoatedWhite,
			Matte,
			NavyLinen,
			GoldFoil},
	}
	requireMarshalJsonEq(t, interiorValidationReqJson, req)
}

func TestMarshalValidateInteriorBasicReq(t *testing.T) {
	t.Parallel()
	requireMarshalJsonEq(t,
		`{"source_url": "https://example.com/interior.pdf"}`,
		validateInteriorBasicReq{"https://example.com/interior.pdf"})
}

//go:embed testdata/interiorvalidationresp.json
var interiorValidationRespJson string

func TestUnmarshalInteriorValidation(t *testing.T) {
	t.Parallel()
	val := InteriorValidation{
		Id: 1,
		SrcUrl: "https://www.dropbox.com/sh/p3zh22vzsaegiri/AACOUn3LFKsITDzylh13bQpsa/161025/thesis2.pdf?dl=1",
		NPages: 210,
		Errors: []string{"Book Size: The book size you selected does not match the page size in the file you uploaded."},
		Status: InteriorStatusValidating,
		ValidPkgIds: nil,
	}
	requireUnmarshalJsonEq(t, val, interiorValidationRespJson)
}

func TestStartInteriorValidation(t *testing.T) {
	c := newClient(t)
	mfg := PkgId{UsTrade, Mono, Standard, Perfect, P60UncoatedWhite, Gloss, NoLinen, NoFoil}
	id, err := c.StartInteriorValidation(interiorUrl, mfg)
	require.NoError(t, err)
	require.NotZero(t, id)
}

func TestStartInteriorValidationBasic(t *testing.T) {
	c := newClient(t)
	id, err := c.StartInteriorValidationBasic(interiorUrl)
	require.NoError(t, err)
	require.NotZero(t, id)
}

func TestGetInteriorValidation(t *testing.T) {
	c := newClient(t)
	mfg := PkgId{UsTrade, Mono, Standard, Perfect, P60UncoatedWhite, Gloss, NoLinen, NoFoil}
	id, err := c.StartInteriorValidation(interiorUrl, mfg)
	require.NoError(t, err)
	tpoll(t, func() bool {
		val, err := c.GetInteriorValidation(id)
		require.NoError(t, err)
		if val.Status.IsFinal() {
			require.Equal(t, id, val.Id)
			validateInteriorValidation(t, val, InteriorStatusNormalized)
			return true
		}
		return false
	})
}

func TestValidateInterior(t *testing.T) {
	c := newClient(t)
	ctx, cancel := context.WithTimeout(t.Context(), timeout)
	defer cancel()
	mfg := PkgId{UsTrade, Mono, Standard, Perfect, P60UncoatedWhite, Gloss, NoLinen, NoFoil}
	val, err := c.ValidateInterior(ctx, interiorUrl, mfg)
	require.NoError(t, err)
	validateInteriorValidation(t, val, InteriorStatusNormalized)
}

func TestValidateInteriorBasic(t *testing.T) {
	c := newClient(t)
	ctx, cancel := context.WithTimeout(t.Context(), timeout)
	defer cancel()
	val, err := c.ValidateInteriorBasic(ctx, interiorUrl)
	require.NoError(t, err)
	validateInteriorValidation(t, val, InteriorStatusValidated)
}

func validateInteriorValidation(t *testing.T, val InteriorValidation, wantStatus InteriorValidationStatus) {
	t.Helper()
	require.Equal(t, wantStatus, val.Status)
	require.Equal(t, interiorUrl, val.SrcUrl)
	require.Equal(t, uint(210), val.NPages)
	require.Empty(t, val.Errors)
	require.NotEmpty(t, val.ValidPkgIds)
}