package router

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

	"github.com/matryer/is"
	"go.jolheiser.com/cabinet"
	"go.jolheiser.com/cabinet/internal/workspace/mock"
)

func TestRouter(t *testing.T) {
	assert := is.New(t)

	m := mock.New()
	server := httptest.NewUnstartedServer(nil)
	server.Start()
	defer server.Close()
	r := New(server.URL, m, NewLimit(12, 5*1024*1024, 100*1024*1024, 1024*1024))
	server.Config.Handler = r

	c := cabinet.New(server.URL, cabinet.WithHTTPClient(server.Client()))

	// Redirect
	redir := "https://duckduckgo.com"
	u, _, err := c.Redirect(redir)
	assert.NoErr(err) // Creating a redirect should succeed
	resp, err := http.Get(u)
	assert.NoErr(err)
	assert.Equal(redir, resp.Request.URL.String()) // The redirect should match what was given

	file := "foobar"
	f, _, err := c.File("test.txt", strings.NewReader(file))
	assert.NoErr(err) // Creating a file should succeed
	resp, err = http.Get(f)
	assert.NoErr(err)
	b, err := io.ReadAll(resp.Body)
	assert.NoErr(err)
	assert.Equal(file, string(b)) // The file should match what was given
}