added more tests

Author: transistive

src/Network/Bolt/BoltDriver.php

@@ -24,6 +24,9 @@
 use Laudis\Neo4j\Exception\Neo4jException;
 use Laudis\Neo4j\Formatter\BoltCypherFormatter;
 
+/**
+ * @psalm-type ParsedUrl = array{fragment?: string, host: string, pass: string, path?: string, port?: int, query?: string, scheme?: string, user: string}
+ */
 final class BoltDriver implements DriverInterface
 {
     /** @var array{fragment?: string, host: string, pass: string, path?: string, port?: int, query?: string, scheme?: string, user: string} */
@@ -35,7 +38,7 @@ final class BoltDriver implements DriverInterface
     /**
      * BoltConnection constructor.
      *
-     * @param array{fragment?: string, host: string, pass: string, path?: string, port?: int, query?: string, scheme?: string, user: string} $parsedUrl
+     * @param ParsedUrl $parsedUrl
      */
     public function __construct(array $parsedUrl, BoltInjections $injections)
     {

tests/Integration/BoltDriverIntegration.php

@@ -0,0 +1,70 @@
+<?php
+
+declare(strict_types=1);
+
+/*
+ * This file is part of the Laudis Neo4j package.
+ *
+ * (c) Laudis technologies <http://laudis.tech>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Laudis\Neo4j\Tests\Integration;
+
+use Exception;
+use Laudis\Neo4j\Databags\Statement;
+use Laudis\Neo4j\Exception\Neo4jException;
+use Laudis\Neo4j\Network\Bolt\BoltDriver;
+use Laudis\Neo4j\Network\Bolt\BoltInjections;
+use PHPUnit\Framework\TestCase;
+
+/**
+ * @psalm-import-type ParsedUrl from BoltDriver
+ */
+final class BoltDriverIntegration extends TestCase
+{
+    /**
+     * @throws Exception
+     */
+    public function testValidHostname(): void
+    {
+        /** @var ParsedUrl $parsedUrl */
+        $parsedUrl = parse_url('bolt://neo4j:test@neo4j-42');
+        $driver = new BoltDriver($parsedUrl, BoltInjections::create());
+        $session = $driver->aquireSession();
+        $results = $session->run([new Statement(<<<'CYPHER'
+RETURN 1 AS x
+CYPHER, [])]);
+        self::assertEquals(1, $results->first()->first()->get('x'));
+    }
+
+    /**
+     * @throws Exception
+     */
+    public function testValidUrl(): void
+    {
+        $ip = gethostbyname('neo4j-42');
+        /** @var ParsedUrl $parsedUrl */
+        $parsedUrl = parse_url('bolt://neo4j:test@'.$ip);
+        $driver = new BoltDriver($parsedUrl, BoltInjections::create());
+        $session = $driver->aquireSession();
+        $results = $session->run([new Statement(<<<'CYPHER'
+RETURN 1 AS x
+CYPHER, [])]);
+        self::assertEquals(1, $results->first()->first()->get('x'));
+    }
+
+    /**
+     * @throws Exception
+     */
+    public function testInvalid(): void
+    {
+        /** @var ParsedUrl $parsedUrl */
+        $parsedUrl = parse_url('bolt://neo4j:[email protected]');
+        $driver = new BoltDriver($parsedUrl, BoltInjections::create());
+        $this->expectException(Neo4jException::class);
+        $driver->aquireSession();
+    }
+}

tests/Unit/BoltInjectionsTest.php

@@ -0,0 +1,34 @@
+<?php
+
+declare(strict_types=1);
+
+/*
+ * This file is part of the Laudis Neo4j package.
+ *
+ * (c) Laudis technologies <http://laudis.tech>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Laudis\Neo4j\Tests\Unit;
+
+use Laudis\Neo4j\Network\Bolt\BoltInjections;
+use PHPUnit\Framework\TestCase;
+
+final class BoltInjectionsTest extends TestCase
+{
+    public function testConstruct(): void
+    {
+        $injections = BoltInjections::create('test');
+        self::assertEquals('test', $injections->database());
+        $injections = new BoltInjections('abc');
+        self::assertEquals('abc', $injections->database());
+    }
+
+    public function testWithDatabase(): void
+    {
+        $injections = new BoltInjections('abc');
+        self::assertEquals('test', $injections->withDatabase('test')->database());
+    }
+}