test: Add integration test for OpenRouterService with real API connection

src/test/java/ru/cathub/telegabot/service/OpenRouterServiceLiveTest.java

@@ -0,0 +1,45 @@
+package ru.cathub.telegabot.service;
+
+import org.junit.jupiter.api.Tag;
+import org.junit.jupiter.api.Test;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.boot.test.context.SpringBootTest;
+import org.springframework.test.context.ActiveProfiles;
+import ru.cathub.telegabot.configuration.OpenRouterConfig;
+import ru.cathub.telegabot.exception.OpenRouterException;
+
+import static org.junit.jupiter.api.Assertions.*;
+import static org.junit.jupiter.api.Assumptions.assumeTrue;
+
+@SpringBootTest
+@ActiveProfiles("test")
+@Tag("integration")
+class OpenRouterServiceLiveTest {
+
+    @Autowired
+    private OpenRouterService openRouterService;
+    
+    @Autowired
+    private OpenRouterConfig openRouterConfig;
+
+    @Test
+    void shouldGetResponseFromRealApi() throws OpenRouterException {
+        // Пропускаем тест если нет API ключа
+        assumeTrue(openRouterConfig.getKey() != null && !openRouterConfig.getKey().isBlank(), 
+            "OPENROUTER_API_KEY not set");
+        
+        String response = openRouterService.getChatResponse("Hello in Russian");
+        
+        assertNotNull(response);
+        assertFalse(response.isBlank());
+        System.out.println("API Response: " + response);
+    }
+
+    @Test
+    void shouldContainValidConfiguration() {
+        assertNotNull(openRouterConfig.getUrl());
+        assertNotNull(openRouterConfig.getModel());
+        assertTrue(openRouterConfig.getUrl().startsWith("https://"));
+        assertFalse(openRouterConfig.getModel().isBlank());
+    }
+}

src/test/resources/application-test.properties

@@ -1,3 +1,4 @@
-openrouter.api.url=https://test-url
-openrouter.api.model=test-model
-openrouter.api.key=test-key
+openrouter.api.url=https://openrouter.ai/api/v1
+openrouter.api.model=gryphe/mythomax-l2-13b
+# Ключ должен быть установлен через переменную окружения OPENROUTER_API_KEY
+openrouter.api.key=${OPENROUTER_API_KEY}