first commit

tests/ApiTest.php

@@ -0,0 +1,81 @@
+<?php
+
+declare(strict_types=1);
+
+namespace BushlanovDev\MaxMessengerBot\Tests;
+
+use BushlanovDev\MaxMessengerBot\Api;
+use BushlanovDev\MaxMessengerBot\Client;
+use BushlanovDev\MaxMessengerBot\ClientApiInterface;
+use BushlanovDev\MaxMessengerBot\ModelFactory;
+use BushlanovDev\MaxMessengerBot\Models\BotInfo;
+use PHPUnit\Framework\Attributes\CoversClass;
+use PHPUnit\Framework\Attributes\Test;
+use PHPUnit\Framework\Attributes\UsesClass;
+use PHPUnit\Framework\MockObject\MockObject;
+use PHPUnit\Framework\TestCase;
+use ReflectionClass;
+
+#[CoversClass(Api::class)]
+#[UsesClass(BotInfo::class)]
+#[UsesClass(Client::class)]
+final class ApiTest extends TestCase
+{
+    private MockObject&ClientApiInterface $clientMock;
+    private MockObject&ModelFactory $modelFactoryMock;
+    private Api $api;
+
+    protected function setUp(): void
+    {
+        parent::setUp();
+
+        $this->clientMock = $this->createMock(ClientApiInterface::class);
+        $this->modelFactoryMock = $this->createMock(ModelFactory::class);
+
+        $this->api = new Api('fake-token', $this->clientMock, $this->modelFactoryMock);
+    }
+
+    #[Test]
+    public function constructorCanCreateDefaultDependencies(): void
+    {
+        $api = new Api('some-token');
+
+        $reflection = new ReflectionClass($api);
+
+        $clientProp = $reflection->getProperty('client');
+        $clientProp->setAccessible(true);
+        $this->assertInstanceOf(ClientApiInterface::class, $clientProp->getValue($api));
+
+        $factoryProp = $reflection->getProperty('modelFactory');
+        $factoryProp->setAccessible(true);
+        $this->assertInstanceOf(ModelFactory::class, $factoryProp->getValue($api));
+    }
+
+    #[Test]
+    public function getBotInfoCallsClientAndFactoryCorrectly(): void
+    {
+        $rawResponseData = ['user_id' => 123, 'first_name' => 'ApiTestBot'];
+
+        $expectedBotInfo = new BotInfo(
+            123,
+            'ApiTestBot',
+            null, null, true, 0, null, null, null, null,
+        );
+
+        $this->clientMock
+            ->expects($this->once())
+            ->method('request')
+            ->with('GET', '/me')
+            ->willReturn($rawResponseData);
+
+        $this->modelFactoryMock
+            ->expects($this->once())
+            ->method('createBotInfo')
+            ->with($rawResponseData)
+            ->willReturn($expectedBotInfo);
+
+        $result = $this->api->getBotInfo();
+
+        $this->assertSame($expectedBotInfo, $result);
+    }
+}