tests: create default test database

Author: LaravelFreelancerNL

src/DatabaseClient.php

@@ -41,6 +41,18 @@ public function listDatabases(): array
         return (array) $this->connector->request('get', '/_api/database');
     }
 
+    /**
+     * @param $database
+     * @return bool
+     * @throws Exceptions\ArangoDbException
+     * @throws GuzzleException
+     */
+    public function exists($database): bool
+    {
+        $databaseList = $this->listDatabases();
+        return in_array($database, $databaseList);
+    }
+
     /**
      * @return array<mixed>
      *

tests/DatabaseClientTest.php

@@ -52,7 +52,7 @@ public function testListMyDatabases()
 
     public function testCreateAndDeleteDatabase()
     {
-        $database = 'test__arangodb_php_client_database';
+        $database = 'arangodb_php_client_database__test';
         $existingDatabases = $this->client->listDatabases();
 
         if (! in_array($database, $existingDatabases)) {
@@ -64,6 +64,14 @@ public function testCreateAndDeleteDatabase()
         $this->assertTrue($result);
         $existingDatabases = $this->client->listDatabases();
         $this->assertNotContains($database, $existingDatabases);
+    }
+
+    public function testDatabaseExists()
+    {
+        $check = $this->databaseClient->exists('someNoneExistingDatabase');
+        $this->assertFalse($check);
 
+        $check = $this->databaseClient->exists($this->testDatabaseName);
+        $this->assertTrue($check);
     }
 }

tests/TestCase.php

@@ -5,14 +5,34 @@
 namespace Tests;
 
 use ArangoClient\Connector;
+use ArangoClient\DatabaseClient;
 use PHPUnit\Framework\TestCase as PhpUnitTestCase;
 
 abstract class TestCase extends PhpUnitTestCase
 {
-    protected $connector;
+    protected Connector $connector;
+
+    protected DatabaseClient $databaseClient;
+
+    protected string $testDatabaseName = 'arangodb_php_client_database__test';
 
     protected function setUp(): void
     {
         $this->connector = new Connector();
+
+        $this->databaseClient = new DatabaseClient($this->connector);
+
+        $this->createTestDatabase();
+    }
+
+    /**
+     * @throws \ArangoClient\Exceptions\ArangoDbException
+     * @throws \GuzzleHttp\Exception\GuzzleException
+     */
+    protected function createTestDatabase()
+    {
+        if(! $this->databaseClient->exists($this->testDatabaseName)) {
+            $this->databaseClient->create($this->testDatabaseName);
+        }
     }
 }