98 lines
2.9 KiB
PHP
98 lines
2.9 KiB
PHP
<?php
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/*
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* This file is part of the official PHP MCP SDK.
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*
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* A collaboration between Symfony and the PHP Foundation.
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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namespace Mcp\Tests\Unit\Capability\Discovery;
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use Mcp\Capability\Discovery\CachedDiscoverer;
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use Mcp\Capability\Discovery\Discoverer;
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use Mcp\Capability\Discovery\DiscoveryState;
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use Mcp\Capability\Registry;
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use PHPUnit\Framework\TestCase;
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use Psr\Log\NullLogger;
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use Psr\SimpleCache\CacheInterface;
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class CachedDiscovererTest extends TestCase
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{
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public function testCachedDiscovererUsesCacheOnSecondCall(): void
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{
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$registry = new Registry(null, new NullLogger());
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$discoverer = new Discoverer($registry, new NullLogger());
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$cache = $this->createMock(CacheInterface::class);
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$cache->expects($this->once())
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->method('get')
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->willReturn(null);
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$cache->expects($this->once())
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->method('set')
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->willReturn(true);
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$cachedDiscoverer = new CachedDiscoverer(
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$discoverer,
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$cache,
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new NullLogger()
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);
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$result = $cachedDiscoverer->discover('/test/path', ['.'], []);
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$this->assertInstanceOf(DiscoveryState::class, $result);
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}
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public function testCachedDiscovererReturnsCachedResults(): void
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{
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$registry = new Registry(null, new NullLogger());
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$discoverer = new Discoverer($registry, new NullLogger());
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$cache = $this->createMock(CacheInterface::class);
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$cachedState = new DiscoveryState();
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$cache->expects($this->once())
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->method('get')
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->willReturn($cachedState);
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$cache->expects($this->never())
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->method('set');
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$cachedDiscoverer = new CachedDiscoverer(
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$discoverer,
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$cache,
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new NullLogger()
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);
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$result = $cachedDiscoverer->discover('/test/path', ['.'], []);
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$this->assertInstanceOf(DiscoveryState::class, $result);
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}
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public function testCacheKeyGeneration(): void
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{
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$registry = new Registry(null, new NullLogger());
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$discoverer = new Discoverer($registry, new NullLogger());
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$cache = $this->createMock(CacheInterface::class);
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$cache->expects($this->exactly(2))
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->method('get')
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->willReturn(null);
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$cache->expects($this->exactly(2))
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->method('set')
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->willReturn(true);
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$cachedDiscoverer = new CachedDiscoverer(
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$discoverer,
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$cache,
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new NullLogger()
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);
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$result1 = $cachedDiscoverer->discover('/path1', ['.'], []);
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$result2 = $cachedDiscoverer->discover('/path2', ['.'], []);
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$this->assertInstanceOf(DiscoveryState::class, $result1);
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$this->assertInstanceOf(DiscoveryState::class, $result2);
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}
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}
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