package Auth_test

import (
	"bytes"
	"encoding/json"
	"net/http"
	"testing"

	"git.tovijaeschke.xyz/tovi/Envelope/Backend/Database"
	"git.tovijaeschke.xyz/tovi/Envelope/Backend/Models"
	"git.tovijaeschke.xyz/tovi/Envelope/Backend/Tests"
)

func Test_Login(t *testing.T) {
	_, ts, err := Tests.InitTestEnv()
	defer ts.Close()
	if err != nil {
		t.Errorf("Expected nil, recieved %s", err.Error())
		return
	}

	d := struct {
		Username string `json:"username"`
		Password string `json:"password"`
	}{
		Username: "test",
		Password: "password",
	}

	jsonStr, _ := json.Marshal(d)
	req, _ := http.NewRequest("POST", ts.URL+"/api/v1/login", bytes.NewBuffer(jsonStr))
	req.Header.Set("Content-Type", "application/json")

	client := &http.Client{}
	resp, err := client.Do(req)

	if err != nil {
		t.Errorf("Expected nil, recieved %s", err.Error())
		return
	}

	if resp.StatusCode != http.StatusOK {
		t.Errorf("Expected %d, recieved %d", http.StatusOK, resp.StatusCode)
		return
	}

	u, err := Database.GetUserByUsername("test")
	if err != nil {
		t.Errorf("Expected nil, recieved %s", err.Error())
		return
	}

	var session Models.Session

	err = Database.DB.First(&session, "user_id = ?", u.ID.String()).Error

	if err != nil {
		t.Errorf("Expected user record, recieved %s", err.Error())
		return
	}
}

func Test_Login_PasswordFails(t *testing.T) {
	_, ts, err := Tests.InitTestEnv()
	defer ts.Close()
	if err != nil {
		t.Errorf("Expected nil, recieved %s", err.Error())
		return
	}

	d := struct {
		Username string `json:"username"`
		Password string `json:"password"`
	}{
		Username: "test",
		Password: "password1",
	}

	jsonStr, _ := json.Marshal(d)
	req, _ := http.NewRequest("POST", ts.URL+"/api/v1/login", bytes.NewBuffer(jsonStr))
	req.Header.Set("Content-Type", "application/json")

	client := &http.Client{}
	resp, err := client.Do(req)

	if err != nil {
		t.Errorf("Expected nil, recieved %s", err.Error())
		return
	}

	if resp.StatusCode != http.StatusUnauthorized {
		t.Errorf("Expected %d, recieved %d", http.StatusUnauthorized, resp.StatusCode)
		return
	}
}