PMT-32: Implement Tests for Responses

src/test/java/de/hmmh/pmt/project/GetAllTest.java

@@ -0,0 +1,39 @@
+package de.hmmh.pmt.project;
+
+import de.hmmh.pmt.IntegrationTest;
+
+import de.hmmh.pmt.db.Project;
+import org.junit.jupiter.api.Test;
+
+import java.util.List;
+
+import static org.hamcrest.Matchers.empty;
+import static org.hamcrest.Matchers.hasSize;
+import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.get;
+import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.jsonPath;
+import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.status;
+
+public class GetAllTest extends IntegrationTest {
+    @Test
+    void noProjects() throws Exception {
+        mvc
+                .perform(get(baseUri + "/project"))
+                .andExpect(status().isOk())
+                .andExpect(jsonPath("$", empty()))
+        ;
+    }
+
+    @Test
+    void multipleProjects() throws Exception {
+        List<Project> allProjects = createTestProjectData();
+
+        mvc
+            .perform(get(baseUri + "/project"))
+            .andExpect(status().isOk())
+            .andExpect(jsonPath("$", hasSize(allProjects.size())))
+            .andExpect(jsonPath("$[*].id").exists())
+            .andExpect(jsonPath("$[*].name").exists())
+        ;
+    }
+
+}