CaiWuXiTong/tests/Unit/EsignConfigurationTest.php

<?php

namespace Tests\Unit;

use App\Services\Esign\EsignConfiguration;
use PHPUnit\Framework\TestCase;
use RuntimeException;

class EsignConfigurationTest extends TestCase
{
    public function test_it_normalizes_private_environment_values_without_exposing_the_secret(): void
    {
        $configuration = new EsignConfiguration(
            environment: 'production',
            baseUrl: 'https://openapi.esign.cn/',
            appId: 'production-app-id',
            appSecret: 'production-app-secret',
            notifyUrl: 'https://example.test/integrations/esign/callback',
            callbackToleranceSeconds: 900,
            timeout: 20,
        );

        $configuration->assertReadyForApi();

        $this->assertTrue($configuration->isConfigured());
        $this->assertSame('https://openapi.esign.cn', $configuration->baseUrl());
        $this->assertSame('production-app-id', $configuration->appId());
    }

    public function test_it_rejects_production_credentials_with_the_sandbox_endpoint(): void
    {
        $configuration = $this->configuration(baseUrl: 'https://smlopenapi.esign.cn');

        $this->expectException(RuntimeException::class);
        $this->expectExceptionMessage('正式环境不能使用沙箱 API 地址');

        $configuration->assertReadyForApi();
    }

    public function test_it_rejects_sandbox_credentials_with_the_production_endpoint(): void
    {
        $configuration = $this->configuration(environment: 'sandbox', baseUrl: 'https://openapi.esign.cn');

        $this->expectException(RuntimeException::class);
        $this->expectExceptionMessage('沙箱环境不能使用正式 API 地址');

        $configuration->assertReadyForApi();
    }

    public function test_it_requires_both_credentials_before_an_api_request(): void
    {
        $configuration = $this->configuration(appSecret: '');

        $this->assertFalse($configuration->isConfigured());
        $this->expectExceptionMessage('尚未配置 App ID 或 AppSecret');
        $configuration->assertReadyForApi();
    }

    public function test_selected_company_overrides_the_default_initiator(): void
    {
        $configuration = $this->configuration(
            initiatorAccounts: json_encode([
                '默认企业' => ['org_id' => 'org-default', 'psn_id' => 'person-default'],
                '所选企业' => ['org_id' => 'org-selected', 'psn_id' => 'person-selected'],
            ], JSON_THROW_ON_ERROR),
            defaultInitiator: '默认企业',
        );

        $this->assertSame(['orgInitiator' => [
            'orgId' => 'org-selected', 'transactor' => ['psnId' => 'person-selected'],
        ]], $configuration->signFlowInitiator('所选企业'));
        $this->assertSame('org-default', $configuration->signFlowInitiator()['orgInitiator']['orgId']);
    }

    public function test_unconfigured_installations_keep_the_application_initiator(): void
    {
        $this->assertNull($this->configuration()->signFlowInitiator('旧企业'));
    }

    public function test_unmapped_company_cannot_silently_use_the_default_initiator(): void
    {
        $configuration = $this->configuration(
            initiatorAccounts: '{"默认企业":{"org_id":"org-default","psn_id":"person-default"}}',
            defaultInitiator: '默认企业',
        );
        $this->expectExceptionMessage('所选签署主体未配置完整');
        $configuration->signFlowInitiator('另一企业');
    }

    /** @dataProvider invalidInitiatorAccounts */
    public function test_invalid_initiator_configuration_prevents_new_flows(string $accounts): void
    {
        $configuration = $this->configuration(initiatorAccounts: $accounts, defaultInitiator: '企业');
        // Historical reads still use the existing application credentials.
        $configuration->assertReadyForApi();
        $this->expectException(RuntimeException::class);
        $configuration->signFlowInitiator('企业');
    }

    public static function invalidInitiatorAccounts(): array
    {
        return [
            'invalid json' => ['{'],
            'invalid type' => ['true'],
            'missing transactor' => ['{"企业":{"org_id":"org-a"}}'],
            'blank organization' => ['{"企业":{"org_id":" ","psn_id":"person-a"}}'],
            'invalid account type' => ['{"企业":{"org_id":"org-a","psn_id":123}}'],
        ];
    }

    private function configuration(
        string $environment = 'production',
        string $baseUrl = 'https://openapi.esign.cn',
        string $appId = 'production-app-id',
        string $appSecret = 'production-app-secret',
        string $initiatorAccounts = '{}',
        string $defaultInitiator = '',
    ): EsignConfiguration {
        return new EsignConfiguration(
            environment: $environment,
            baseUrl: $baseUrl,
            appId: $appId,
            appSecret: $appSecret,
            notifyUrl: '',
            callbackToleranceSeconds: 900,
            timeout: 20,
            initiatorAccounts: $initiatorAccounts,
            defaultInitiator: $defaultInitiator,
        );
    }
}