package sparkles

import (
	"net/http"
	"net/http/httptest"
	"testing"

	"github.com/stretchr/testify/assert"
	"github.com/stretchr/testify/require"
	"github.com/xlgmokha/x/pkg/serde"
	"gitlab.com/mokhax/sparkled/pkg/db"
	"gitlab.com/mokhax/sparkled/pkg/domain"
	"gitlab.com/mokhax/sparkled/pkg/test"
)

func TestSparkles(t *testing.T) {
	t.Run("GET /sparkles", func(t *testing.T) {
		sparkle, _ := domain.NewSparkle("@tanuki for helping me")
		store := db.NewRepository()
		store.Save(sparkle)

		controller := New(store)

		t.Run("returns JSON", func(t *testing.T) {
			request := test.Request("GET", "/sparkles",
				test.WithAcceptHeader(serde.JSON),
			)
			response := httptest.NewRecorder()

			controller.Index(response, request)

			assert.Equal(t, http.StatusOK, response.Code)
			items, err := serde.FromJSON[[]*domain.Sparkle](response.Body)
			require.NoError(t, err)

			assert.Equal(t, 1, len(items))
			assert.Equal(t, "@tanuki", items[0].Sparklee)
			assert.Equal(t, "for helping me", items[0].Reason)
		})
	})

	t.Run("POST /sparkles", func(t *testing.T) {
		t.Run("saves a new sparkle", func(t *testing.T) {
			repository := db.NewRepository()
			controller := New(repository)

			sparkle, _ := domain.NewSparkle("@tanuki for reviewing my MR!")
			request := test.Request("POST", "/sparkles", test.WithContentType(sparkle, serde.JSON))
			response := httptest.NewRecorder()

			controller.Create(response, request)

			require.Equal(t, http.StatusCreated, response.Code)
			assert.Equal(t, 1, len(repository.All()))
		})
	})
}