package products

import (
	"fmt"
	"net/http"
	"net/url"
	"testing"

	"git.t5de.dev/t5de/t5de-proxy/internal/proxy"
)

func TestGuard(t *testing.T) {
	h, _ := newHarness(t)
	local := h.p.byProductID("blue-coat").local
	g := Guard{Products: h.p}
	check := func(rawURL, body string, refused bool) {
		t.Helper()
		u, _ := url.Parse(rawURL)
		req, _ := http.NewRequest("POST", rawURL, nil)
		x := &proxy.Exchange{URL: u, Request: req, Body: []byte(body)}
		g.Intercept(x)
		if (x.Response != nil) != refused {
			t.Errorf("%s %s: refused %v", rawURL, body, x.Response != nil)
		}
	}
	check("https://client-dynamic.imvu.com/api/new.php", fmt.Sprintf(`{"pids": [80, %d.0]}`, local), true)
	check(fmt.Sprintf("https://api.imvu.com/product/product-%d", local), "", true)
	check(fmt.Sprintf("https://client-dynamic.imvu.com/api/x.php?ids=1%%2C%d", local), "", true)
	check("https://client-dynamic.imvu.com/api/new.php", `{"pids": [80, 2000000777]}`, false) // not given out
	check("https://client-dynamic.imvu.com/api/new.php", fmt.Sprintf(`{"n": "1%d"}`, local), false)
	check(fmt.Sprintf("https://hub.example/%d", local), "", false) // only IMVU's hosts
}