Add tests to staff package

Co-authored-by: Simon Bruder <simon.bruder@mailbox.tu-dresden.de>

src/test/java/catering/staff/StaffControllerIntegrationTests.java

@@ -0,0 +1,107 @@
+package catering.staff;
+
+import static org.hamcrest.CoreMatchers.endsWith;
+import static org.hamcrest.CoreMatchers.containsString;
+import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.get;
+import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.post;
+import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.redirectedUrl;
+import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.status;
+import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.header;
+import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.content;
+import static org.assertj.core.api.Assertions.assertThat;
+
+import org.junit.jupiter.api.BeforeEach;
+import org.junit.jupiter.api.Test;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.boot.test.autoconfigure.web.servlet.AutoConfigureMockMvc;
+import org.springframework.boot.test.context.SpringBootTest;
+import org.springframework.security.test.context.support.WithAnonymousUser;
+import org.springframework.security.test.context.support.WithMockUser;
+import org.springframework.test.web.servlet.MockMvc;
+import org.springframework.test.web.servlet.request.MockHttpServletRequestBuilder;
+import org.springframework.http.HttpHeaders;
+
+@AutoConfigureMockMvc
+@SpringBootTest
+class StaffControllerIntegrationTests {
+	@Autowired
+	MockMvc mvc;
+
+	MockHttpServletRequestBuilder createStaff = post("/staff/add")
+		.param("name", "Karl Baum")
+		.param("job", "COOK");
+
+	@Autowired
+	private StaffManagement staffManagement;
+
+	Staff defaultEmployee;
+	Long defaultEmployeeId;
+
+	@BeforeEach
+	void setup() throws Exception {
+		defaultEmployee = staffManagement.addStaff(new Staff("Dieter Baum", JobType.COOK));
+		defaultEmployeeId = defaultEmployee.getId();
+	}
+
+	@Test
+	@WithMockUser(username = "admin", password = "admin", roles = "ADMIN")
+	void viewStaff() throws Exception {
+		mvc.perform(get("/staff"))
+			.andExpect(status().isOk())
+			.andExpect(content().string(containsString(defaultEmployee.getName())));
+	}
+
+	@Test
+	@WithMockUser(username = "admin", password = "admin", roles = "ADMIN")
+	void viewStaffEditPage() throws Exception {
+		mvc.perform(get("/staff/edit/" + defaultEmployeeId.toString()))
+			.andExpect(status().isOk())
+			.andExpect(content().string(containsString(defaultEmployee.getName())));
+	}
+
+	@Test
+	@WithMockUser(username = "admin", password = "admin", roles = "ADMIN")
+	void addStaff() throws Exception {
+		// Needs to be updated if findAll() returns something useful
+		mvc.perform(createStaff).andExpect(redirectedUrl("/staff"));
+	}
+
+	@Test
+	@WithMockUser(username = "admin", password = "admin", roles = "ADMIN")
+	void modifyStaff() throws Exception {
+		mvc.perform(post("/staff/edit/" + defaultEmployeeId.toString())
+			.param("name", "Dieter Bäume")
+			.param("job", "SERVICE")).andExpect(redirectedUrl("/staff"))
+			.andExpect(redirectedUrl("/staff"));
+		assertThat(staffManagement.findById(defaultEmployeeId).get())
+			.extracting("name", "job")
+			.containsExactly("Dieter Bäume", JobType.SERVICE);
+	}
+
+	@Test
+	@WithMockUser(username = "admin", password = "admin", roles = "ADMIN")
+	void removeStaff() throws Exception {
+		mvc.perform(post("/staff/remove").param("staffID",defaultEmployeeId.toString()));
+		// this should be replaced once we have proper access to all employees
+		mvc.perform(get("/staff/edit/" + defaultEmployeeId.toString()))
+			.andExpect(status().isInternalServerError());
+	}
+
+	@Test
+	@WithMockUser(username = "dieter", password = "123", roles = "CUSTOMER")
+	void refuseCustomer() throws Exception {
+		mvc.perform(get("/staff")).andExpect(status().isForbidden());
+		mvc.perform(get("/staff/edit/" + defaultEmployeeId.toString())).andExpect(status().isForbidden());
+	}
+
+	@Test
+	@WithAnonymousUser
+	void refuseAnonymous() throws Exception {
+		mvc.perform(get("/staff"))
+			.andExpect(status().is3xxRedirection())
+			.andExpect(header().string(HttpHeaders.LOCATION, endsWith("/login")));
+		mvc.perform(get("/staff/edit/1"))
+			.andExpect(status().is3xxRedirection())
+			.andExpect(header().string(HttpHeaders.LOCATION, endsWith("/login")));
+	}
+}