package tastytrade

import (
	"net/http"
	"net/http/httptest"
	"time"
	"testing"
)

func TestAuthenticate(t *testing.T) {
	server := httptest.NewServer(http.HandlerFunc(func(rw http.ResponseWriter, req *http.Request) {
		_,_ = rw.Write([]byte(`{"context": "test", "data": {"user": {"email": "test@example.com", "username": "testuser", "external-id": "123", "is-confirmed": true}, "session-token": "testtoken"}}`))
	}))
	defer server.Close()

	api := NewTastytradeAPI(server.URL)
	err := api.Authenticate("testuser", "testpassword")

	if err != nil {
		t.Errorf("expected nil, got %v", err)
	}

	if api.authToken != "testtoken" {
		t.Errorf("expected %s, got %s", "testtoken", api.authToken)
	}

	if (len(api.remToken) > 0) {
		t.Errorf("no remember token expected, got remember token %s", api.remToken)
	}
}

func TestAuthenticate2(t *testing.T) {
	server := httptest.NewServer(http.HandlerFunc(func(rw http.ResponseWriter, req *http.Request) {
		_,_ = rw.Write([]byte(`{"context": "test", "data": {"user": {"email": "test@example.com", "username": "testuser", "external-id": "123", "is-confirmed": true}, "session-token": "testtoken", "remember-token": "remember", "session-expiration": "2024-09-12T20:25:32.440Z"}}`))
	}))
	defer server.Close()

	api := NewTastytradeAPI(server.URL)
	err := api.Authenticate2("testuser", "testpassword", true)

	if err != nil {
		t.Errorf("expected nil, got %v", err)
	}

	if api.authToken != "testtoken" {
		t.Errorf("expected %s, got %s", "testtoken", api.authToken)
	}

	if (api.remToken != "remember") {
		t.Errorf("Expected remember token remember, got remember token %s", api.remToken)
	}
	
	et, _ := time.Parse(time.RFC3339, "2024-09-12T20:25:32.440Z")
	if (api.authExpire != et) {
		t.Errorf("Expected expire %s, got %s", et, api.authExpire)
	}  
}

func TestAuthRemember(t *testing.T) {
	server := httptest.NewServer(http.HandlerFunc(func(rw http.ResponseWriter, req *http.Request) {
		_,_ = rw.Write([]byte(`{"context": "test", "data": {"user": {"email": "test@example.com", "username": "testuser", "external-id": "123", "is-confirmed": true}, "session-token": "testtoken", "remember-token": "remember-new"}}`))
	}))
	var err error 
	defer server.Close()
	api := NewTastytradeAPI(server.URL)
	err = api.Authenticate2("testuser", "testpassword", true)
	if err != nil {
		t.Errorf("expected nil, got %v", err)
	}

	api.remToken = "XXBADVALUEXX"
	err = api.AuthRemember(true)
	if err != nil {
		t.Errorf("expected nil, got %v", err)
	}

	if (api.remToken != "remember-new") {
		t.Errorf("Expected remember token remember, got remember token %s", api.remToken)
	}

	err = api.AuthRemember(false)
	if err != nil {
		t.Errorf("expected nil, got %v", err)
	}

	if (len(api.remToken) > 0) {
		t.Errorf("Expected empty remember token, got remember token %s", api.remToken)
	}
}