package pocketbase

import (
	"context"
	"encoding/json"
	"net/http"
	"net/http/httptest"
	"testing"
)

func TestGetBookmarkURLs_Success(t *testing.T) {
	server := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
		if r.URL.Path == "/api/collections/users/auth-with-password" {
			w.WriteHeader(http.StatusOK)
			json.NewEncoder(w).Encode(authResponse{Token: "test-token"})
			return
		}
		if r.URL.Path == "/api/collections/bookmarks/records" {
			if r.Header.Get("Authorization") != "test-token" {
				t.Errorf("Expected Authorization header 'test-token', got '%s'", r.Header.Get("Authorization"))
			}
			w.WriteHeader(http.StatusOK)
			json.NewEncoder(w).Encode(recordsResponse{
				Items: []record{
					{URL: "https://royalroad.com/fiction/1"},
					{URL: "https://royalroad.com/fiction/2"},
				},
			})
			return
		}
		t.Errorf("Unexpected request to %s", r.URL.Path)
	}))
	defer server.Close()

	client := New(server.URL, "user", "pass", "Geschichten")
	urls, err := client.GetBookmarkURLs(context.Background())

	if err != nil {
		t.Fatalf("Unexpected error: %v", err)
	}
	if len(urls) != 2 {
		t.Errorf("Expected 2 URLs, got %d", len(urls))
	}
	if urls[0] != "https://royalroad.com/fiction/1" {
		t.Errorf("Unexpected first URL: %s", urls[0])
	}
}

func TestGetBookmarkURLs_AuthFailure(t *testing.T) {
	server := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
		if r.URL.Path == "/api/collections/users/auth-with-password" {
			w.WriteHeader(http.StatusUnauthorized)
			return
		}
		t.Errorf("Unexpected request to %s", r.URL.Path)
	}))
	defer server.Close()

	client := New(server.URL, "user", "pass", "Geschichten")
	_, err := client.GetBookmarkURLs(context.Background())

	if err == nil {
		t.Error("Expected error on auth failure, got nil")
	}
}