package handler

import (
	"encoding/json"
	"net/http"
	"net/http/httptest"
	"strings"
	"testing"

	"github.com/stretchr/testify/assert"

	"git.kundeng.us/phoenix/textsender-auth/internal/handler/endpoint"
	"git.kundeng.us/phoenix/textsender-auth/internal/store/mock"
)

func TestCreateUserWithMock(t *testing.T) {
	cfg := GetConfig()
	mockstore := mock.NewMockUserStore()
	handler := NewUserHandler(cfg, mockstore)

	testUser := GetTestUser()
	jsonValue, _ := json.Marshal(testUser)

	req, _ := http.NewRequest("POST", endpoint.Register, strings.NewReader(string(jsonValue)))
	rr := httptest.NewRecorder()

	handler.Register(rr, req)

	assert.Equal(t, http.StatusOK, rr.Code)

	var response RegisterResponse
	err := json.Unmarshal(rr.Body.Bytes(), &response)
	assert.NoError(t, err)

	assert.NotNil(t, response.Data[0].Id, "Id should not be nil")
}

func TestUpdateNameOfUser(t *testing.T) {
	ctx := t.Context()
	cfg := GetConfig()
	userStore := mock.NewMockUserStore()

	usr := GetTestUser()
	if err := userStore.CreateUser(ctx, &usr); err != nil {
		assert.NoError(t, err, "Error creating user")
	}

	testNameChange := UpdateNameRequest{}
	testNameChange.Firstname = &[]string{"Bob"}[0]
	testNameChange.Lastname = &[]string{"De-Buildor"}[0]
	testNameChange.UserId = usr.Id
	jsonValue, _ := json.Marshal(testNameChange)

	req, _ := http.NewRequest("PATCH", endpoint.UpdateName, strings.NewReader(string(jsonValue)))
	rr := httptest.NewRecorder()

	handler := NewUserHandler(cfg, userStore)
	handler.UpdateName(rr, req)

	assert.Equal(t, http.StatusOK, rr.Code)

	var response UpdateNameResponse
	err := json.Unmarshal(rr.Body.Bytes(), &response)
	assert.NoError(t, err)
}