diff --git a/api/pmt.yml b/api/pmt.yml
index 159e6a5..b498fc0 100644
--- a/api/pmt.yml
+++ b/api/pmt.yml
@@ -45,4 +45,6 @@ paths:
           content:
             application/json:
               schema:
-                $ref: "#/components/schemas/GetAllProjectsDTO"
\ No newline at end of file
+                $ref: "#/components/schemas/GetAllProjectsDTO"
+        500:
+          $ref: "#/components/responses/InternalError"
\ No newline at end of file
diff --git a/src/test/java/de/hmmh/pmt/IntegrationTest.java b/src/test/java/de/hmmh/pmt/IntegrationTest.java
index 6df5bcc..f7a2224 100644
--- a/src/test/java/de/hmmh/pmt/IntegrationTest.java
+++ b/src/test/java/de/hmmh/pmt/IntegrationTest.java
@@ -8,6 +8,8 @@ import org.springframework.test.context.ActiveProfiles;
 import org.springframework.test.context.ContextConfiguration;
 import org.springframework.test.web.servlet.MockMvc;
 
+import de.hmmh.pmt.db.ProjectRepository;
+
 @SpringBootTest
 @AutoConfigureMockMvc
 @ActiveProfiles("test")
@@ -15,12 +17,12 @@ import org.springframework.test.web.servlet.MockMvc;
 public abstract class IntegrationTest {
 
     @Autowired
-    protected MockMvc mockMvc;
-
-    //protected Repository repository;
+    protected MockMvc mvc;
+    @Autowired
+    protected ProjectRepository projectRepository;
 
     @BeforeEach
     void setUp() {
-        //repository.deleteAll();
+        projectRepository.deleteAll();
     }
 }
diff --git a/src/test/java/de/hmmh/pmt/project/GetAllTest.java b/src/test/java/de/hmmh/pmt/project/GetAllTest.java
new file mode 100644
index 0000000..5701e06
--- /dev/null
+++ b/src/test/java/de/hmmh/pmt/project/GetAllTest.java
@@ -0,0 +1,22 @@
+package de.hmmh.pmt.project;
+
+import org.junit.jupiter.api.Test;
+import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.*;
+import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.jsonPath;
+import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.status;
+import static org.hamcrest.Matchers.empty;
+
+import de.hmmh.pmt.IntegrationTest;
+
+public class GetAllTest extends IntegrationTest {
+    @Test
+    void emptyList()throws Exception{
+        assert projectRepository.findAll().isEmpty();
+        mvc
+            .perform(get("/project"))
+            .andExpect(status().isOk())
+            .andExpect(jsonPath("$", empty()));
+
+    }
+
+}