//go:build integration

package main

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

	"git.runcible.io/learning/pulley/internal/assert"
	"git.runcible.io/learning/pulley/internal/data"
	"git.runcible.io/learning/pulley/internal/testutil"
)

func TestHttpListHandlers(t *testing.T) {
	pool := testutil.SetupTestDB(t)

	movies := []data.Movie{
		{
			ID:      1337,
			Title:   "Immortals",
			Runtime: data.Runtime(110),
			Genres:  []string{"action", "adventure"},
			Year:    2011,
			Version: 1,
		},
	}

	testutil.SeedMovies(t, pool, movies)

	app := newTestApplication(pool)

	t.Run("test list movies", func(t *testing.T) {
		rec := httptest.NewRecorder()
		r, err := http.NewRequest(http.MethodGet, "/v1/movies", nil)
		assert.NilError(t, err)

		app.routes().ServeHTTP(rec, r)

		resp := rec.Result()
		assert.Equal(t, resp.StatusCode, http.StatusOK)

		defer resp.Body.Close()
		body, err := io.ReadAll(resp.Body)
		assert.NilError(t, err)

		content := make(map[string][]data.Movie)
		err = json.Unmarshal(body, &content)
		assert.NilError(t, err)

		assert.Equal(t, len(content["movies"]), 1)
		assert.MovieEqual(t, content["movies"][0], movies[0])
	})

}