Merge pull request #363 from tienvx/get-mock-server-output

feat: Allow capture mock server mismatches

src/PhpPact/Consumer/Service/MockServer.php

@@ -2,19 +2,22 @@
 
 namespace PhpPact\Consumer\Service;
 
+use FFI;
 use PhpPact\Config\PactConfigInterface;
 use PhpPact\Consumer\Exception\MockServerNotStartedException;
 use PhpPact\Consumer\Exception\MockServerNotWrotePactFileException;
 use PhpPact\Consumer\Registry\Pact\PactRegistryInterface;
 use PhpPact\FFI\ClientInterface;
+use PhpPact\Service\LoggerInterface;
 use PhpPact\Standalone\MockService\MockServerConfigInterface;
 
 class MockServer implements MockServerInterface
 {
     public function __construct(
         private ClientInterface $client,
         private PactRegistryInterface $pactRegistry,
-        private MockServerConfigInterface $config
+        private MockServerConfigInterface $config,
+        private ?LoggerInterface $logger = null
     ) {
     }
 
@@ -37,17 +40,19 @@ public function start(): void
 
     public function verify(): bool
     {
-        $matched = $this->client->call('pactffi_mock_server_matched', $this->config->getPort());
-
         try {
+            $matched = $this->isMatched();
+
             if ($matched) {
                 $this->writePact();
+            } elseif ($this->logger) {
+                $this->logger->log($this->getMismatches());
             }
+
+            return $matched;
         } finally {
             $this->cleanUp();
         }
-
-        return $matched;
     }
 
     protected function getTransport(): string
@@ -78,4 +83,16 @@ private function cleanUp(): void
         $this->client->call('pactffi_cleanup_mock_server', $this->config->getPort());
         $this->pactRegistry->deletePact();
     }
+
+    private function isMatched(): bool
+    {
+        return $this->client->call('pactffi_mock_server_matched', $this->config->getPort());
+    }
+
+    private function getMismatches(): string
+    {
+        $cData = $this->client->call('pactffi_mock_server_mismatches', $this->config->getPort());
+
+        return FFI::string($cData);
+    }
 }

src/PhpPact/Service/LoggerInterface.php

@@ -0,0 +1,8 @@
+<?php
+
+namespace PhpPact\Service;
+
+interface LoggerInterface
+{
+    public function log(string $output): void;
+}

src/PhpPact/Standalone/ProviderVerifier/Verifier.php

@@ -6,17 +6,17 @@
 use PhpPact\FFI\Client;
 use PhpPact\FFI\ClientInterface;
 use PhpPact\FFI\Model\ArrayData;
+use PhpPact\Service\LoggerInterface;
 use PhpPact\Standalone\ProviderVerifier\Model\Source\BrokerInterface;
 use PhpPact\Standalone\ProviderVerifier\Model\Source\UrlInterface;
 use PhpPact\Standalone\ProviderVerifier\Model\VerifierConfigInterface;
-use PhpPact\Standalone\ProviderVerifier\Model\VerifierLoggerInterface;
 
 class Verifier
 {
     protected ClientInterface $client;
     protected CData $handle;
 
-    public function __construct(VerifierConfigInterface $config, private ?VerifierLoggerInterface $logger = null)
+    public function __construct(VerifierConfigInterface $config, private ?LoggerInterface $logger = null)
     {
         $this->client = new Client();
         $this