<?php

declare(strict_types=1);

namespace Tests\Unit\Lib;

use GuzzleHttp\Psr7\Uri;
use OpenTelemetry\API\Trace\TracerInterface;
use Psr\Log\NullLogger;
use Uwil\ArcadiaApiPhpClient\Auth\ClientIdentifier;
use Uwil\ArcadiaApiPhpClient\Auth\ClientSecret;
use Uwil\ArcadiaApiPhpClient\Lib\ApiConfig;

describe('ApiConfig test', function () {
    it('can instanciate ApiConfig', function () {
        // GIVEN
        $apiConfig = new ApiConfig(
            endpoint: new Uri('https://example.com'),
            apiKey: new ClientIdentifier('test_id'),
            secret: new ClientSecret('test_secret'),
            ignoreSelfSignedCert: true
        );

        expect($apiConfig)->toBeInstanceOf(ApiConfig::class);
    });

    it('can instance ApiConfig whit logger and tracer', function () {
        // GIVEN
        $logger = new NullLogger();
        $tracer = $this->createMock(TracerInterface::class);

        // WHEN
        $apiConfig = new ApiConfig(
            endpoint: new Uri('https://example.com'),
            apiKey: new ClientIdentifier('test_id'),
            secret: new ClientSecret('test_secret'),
            ignoreSelfSignedCert: true,
            logger: $logger,
            tracer: $tracer
        );

        // THEN
        expect($apiConfig)->toBeInstanceOf(ApiConfig::class);
    });
});

describe('ApiConfig validation rules', function () {
    it('throws an exception when endpoint is not http or https', function () {
        // GIVEN
        $invalidEndpoint = new Uri('ftp://example.com');
        $validApiKey     = new ClientIdentifier('valid-client-id');
        $validSecret     = new ClientSecret('valid-client-secret');

        // WHEN
        $createInvalidApiConfig = function () use ($invalidEndpoint, $validApiKey, $validSecret) {
            new ApiConfig(
                endpoint: $invalidEndpoint,
                apiKey: $validApiKey,
                secret: $validSecret,
                ignoreSelfSignedCert: true
            );
        };

        // THEN
        expect($createInvalidApiConfig)->toThrow(\InvalidArgumentException::class);
    });

    it('throws an exception when curlTimeOut is not positive', function () {
        // GIVEN
        $invalidEndpoint    = new Uri('https://example.com');
        $validApiKey        = new ClientIdentifier('valid-client-id');
        $validSecret        = new ClientSecret('valid-client-secret');

        // WHEN
        $createInvalidApiConfig = function () use ($invalidEndpoint, $validApiKey, $validSecret) {
            new ApiConfig(
                endpoint: $invalidEndpoint,
                apiKey: $validApiKey,
                secret: $validSecret,
                ignoreSelfSignedCert: true,
                curlTimeOut: 0
            );
        };
        $createInvalidApiConfig2 = function () use ($invalidEndpoint, $validApiKey, $validSecret) {
            new ApiConfig(
                endpoint: $invalidEndpoint,
                apiKey: $validApiKey,
                secret: $validSecret,
                ignoreSelfSignedCert: true,
                curlTimeOut: -1
            );
        };

        // THEN
        expect($createInvalidApiConfig)->toThrow(\InvalidArgumentException::class);
        expect($createInvalidApiConfig2)->toThrow(\InvalidArgumentException::class);
    });

    it('throws an exception when maxRetries is negative', function () {
        // GIVEN
        $invalidEndpoint   = new Uri('https://example.com');
        $validApiKey       = new ClientIdentifier('valid-client-id');
        $validSecret       = new ClientSecret('valid-client-secret');
        $invalidMaxRetries = -1;

        // WHEN
        $createInvalidApiConfig = function () use ($invalidEndpoint, $validApiKey, $validSecret, $invalidMaxRetries) {
            new ApiConfig(
                endpoint: $invalidEndpoint,
                apiKey: $validApiKey,
                secret: $validSecret,
                ignoreSelfSignedCert: true,
                curlTimeOut: 30,
                maxRetries: $invalidMaxRetries
            );
        };

        // THEN
        expect($createInvalidApiConfig)->toThrow(\InvalidArgumentException::class);
    });

    it('throws an exception when retryDelaySeconds is negative', function () {
        // GIVEN
        $invalidEndpoint          = new Uri('https://example.com');
        $validApiKey              = new ClientIdentifier('valid-client-id');
        $validSecret              = new ClientSecret('valid-client-secret');
        $invalidRetryDelaySeconds = -1;

        // WHEN
        $createInvalidApiConfig = function () use ($invalidEndpoint, $validApiKey, $validSecret, $invalidRetryDelaySeconds) {
            new ApiConfig(
                endpoint: $invalidEndpoint,
                apiKey: $validApiKey,
                secret: $validSecret,
                ignoreSelfSignedCert: true,
                curlTimeOut: 30,
                maxRetries: 3,
                retryDelaySeconds: $invalidRetryDelaySeconds
            );
        };

        // THEN
        expect($createInvalidApiConfig)->toThrow(\InvalidArgumentException::class);
    });
});