package web_test

import (
	"net"
	"net/http"
	"syscall"
	"testing"

	"git.akyoto.dev/go/assert"
	"git.akyoto.dev/go/web"
)

func TestPanic(t *testing.T) {
	s := web.NewServer()

	s.Get("/panic", func(ctx web.Context) error {
		panic("Something unbelievable happened")
	})

	defer func() {
		r := recover()

		if r == nil {
			t.Error("Didn't panic")
		}
	}()

	s.Request("GET", "/panic", nil, nil)
}

func TestRun(t *testing.T) {
	s := web.NewServer()

	go func() {
		_, err := http.Get("http://127.0.0.1:8080/")
		assert.Nil(t, err)
		err = syscall.Kill(syscall.Getpid(), syscall.SIGTERM)
		assert.Nil(t, err)
	}()

	s.Run(":8080")
}

func TestUnavailablePort(t *testing.T) {
	listener, err := net.Listen("tcp", ":8080")
	assert.Nil(t, err)
	defer listener.Close()

	s := web.NewServer()
	s.Run(":8080")
}