service provider tests

tests/StatsDAdapterServiceProviderTest.php

@@ -0,0 +1,44 @@
+<?php
+
+namespace Cosmastech\LaravelStatsDAdapter\Tests;
+
+use Cosmastech\StatsDClientAdapter\Adapters\Datadog\DatadogStatsDClientAdapter;
+use Cosmastech\StatsDClientAdapter\Adapters\InMemory\InMemoryClientAdapter;
+use Cosmastech\StatsDClientAdapter\Adapters\StatsDClientAdapter;
+use Cosmastech\StatsDClientAdapter\Clients\Datadog\DatadogLoggingClient;
+use Illuminate\Support\Facades\Config;
+use PHPUnit\Framework\Attributes\Test;
+
+class StatsDAdapterServiceProviderTest extends AbstractTestCase
+{
+    #[Test]
+    public function makeStatsDClientAdapter_returnsDefaultInstance(): void
+    {
+        // Given application is booted
+
+        // And
+        Config::set("statsd-adapter.default", "log_datadog");
+
+        // When
+        $clientAdapter = $this->app->make(StatsDClientAdapter::class);
+
+        // Then
+        self::assertInstanceOf(DatadogStatsDClientAdapter::class, $clientAdapter);
+        self::assertInstanceOf(DatadogLoggingClient::class, $clientAdapter->getClient());
+    }
+
+    #[Test]
+    public function makeStatsDClientAdapter_returnsSingleton(): void
+    {
+        // Given application is booted
+
+        // When
+        $clientAdapter = $this->app->make(StatsDClientAdapter::class);
+
+        // Then
+        self::assertInstanceOf(InMemoryClientAdapter::class, $clientAdapter);
+
+        // And
+        self::assertSame($clientAdapter, $this->app->make(StatsDClientAdapter::class));
+    }
+}