feat: settings page with connection tab, admin notices and site health test

Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01At3V6SjwbMe6eMzVGW3Hs7
2026-09-26 03:21:56 +02:00
parent 2674bf2ed1
commit f084c47311
11 changed files with 731 additions and 0 deletions
@@ -0,0 +1,59 @@
+<?php
+
+declare(strict_types=1);
+
+namespace LIT\MCP\Tests\Unit\Admin;
+
+use Brain\Monkey\Functions;
+use LIT\MCP\Admin\ConnectionStatus;
+use LIT\MCP\Tests\Unit\TestCase;
+use Mockery;
+
+final class ConnectionStatusTest extends TestCase
+{
+    public function testEndpointCheckExpects401WithBearerChallengeAndCachesIt(): void
+    {
+        Functions\when('get_transient')->justReturn(false);
+        Functions\when('rest_url')->justReturn('https://kunde.de/wp-json/mcp/mcp-oauth-server');
+        Functions\expect('wp_remote_post')->once()->with('https://kunde.de/wp-json/mcp/mcp-oauth-server', Mockery::type('array'))
+            ->andReturn(['response' => ['code' => 401]]);
+        Functions\when('wp_remote_retrieve_response_code')->justReturn(401);
+        Functions\when('wp_remote_retrieve_header')->justReturn('Bearer realm="https://kunde.de"');
+        Functions\expect('set_transient')->once()
+            ->with('lit_mcp_endpoint_check', Mockery::on(static fn (array $value): bool => $value['ok'] === true), 300);
+
+        $result = (new ConnectionStatus(static fn (): bool => true))->endpoint(true);
+
+        self::assertTrue($result['ok']);
+    }
+
+    public function testEndpointAnsweringWithoutChallengeIsReported(): void
+    {
+        Functions\when('get_transient')->justReturn(false);
+        Functions\when('rest_url')->justReturn('https://kunde.de/wp-json/mcp/mcp-oauth-server');
+        Functions\when('wp_remote_post')->justReturn(['response' => ['code' => 200]]);
+        Functions\when('wp_remote_retrieve_response_code')->justReturn(200);
+        Functions\when('wp_remote_retrieve_header')->justReturn('');
+        Functions\when('set_transient')->justReturn(true);
+
+        $result = (new ConnectionStatus(static fn (): bool => true))->endpoint(true);
+
+        self::assertFalse($result['ok']);
+        self::assertStringContainsString('200', $result['message']);
+    }
+
+    public function testChecksWithoutFetchingUseOnlyCachedResults(): void
+    {
+        Functions\when('get_transient')->justReturn(false);
+        Functions\expect('wp_remote_post')->never();
+        Functions\when('home_url')->justReturn('http://kunde.test');
+
+        $checks = (new ConnectionStatus(static fn (): bool => false))->checks(false);
+
+        $byLabel = array_column($checks, null, 'label');
+        self::assertFalse($byLabel['OAuth-Server']['ok']);
+        self::assertFalse($byLabel['HTTPS']['ok']);
+        self::assertNull($byLabel['Discovery (/.well-known/)']['ok']);
+        self::assertNull($byLabel['Endpunkt ohne Token']['ok']);
+    }
+}