added scenePriorityControllerTests

src/test/java/ch/usi/inf/sa4/sanmarinoes/smarthut/controller/ScenePriorityControllerTests.java

@@ -0,0 +1,107 @@
+package ch.usi.inf.sa4.sanmarinoes.smarthut.controller;
+
+import static org.assertj.core.api.Assertions.assertThat;
+import static org.mockito.ArgumentMatchers.any;
+import static org.mockito.ArgumentMatchers.anyLong;
+import static org.mockito.ArgumentMatchers.eq;
+import static org.mockito.Mockito.doNothing;
+import static org.mockito.Mockito.when;
+
+import ch.usi.inf.sa4.sanmarinoes.smarthut.dto.ScenePrioritySaveRequest;
+import ch.usi.inf.sa4.sanmarinoes.smarthut.error.NotFoundException;
+import ch.usi.inf.sa4.sanmarinoes.smarthut.models.ScenePriority;
+import ch.usi.inf.sa4.sanmarinoes.smarthut.models.ScenePriorityRepository;
+import java.util.List;
+import lombok.SneakyThrows;
+import org.junit.jupiter.api.Assertions;
+import org.junit.jupiter.api.DisplayName;
+import org.junit.jupiter.api.Test;
+import org.junit.jupiter.api.extension.ExtendWith;
+import org.mockito.InjectMocks;
+import org.mockito.Mock;
+import org.mockito.junit.jupiter.MockitoExtension;
+import org.springframework.mock.web.MockHttpServletRequest;
+import org.springframework.security.test.context.support.WithMockUser;
+import org.springframework.web.context.request.RequestContextHolder;
+import org.springframework.web.context.request.ServletRequestAttributes;
+
+@ExtendWith(MockitoExtension.class)
+@WithMockUser(username = "user")
+public class ScenePriorityControllerTests {
+
+    @InjectMocks private ScenePriorityController scenePriorityController;
+
+    @Mock private ScenePriorityRepository scenePriorityRepository;
+
+    @Test
+    @DisplayName("test for get all should return empty")
+    public void testGetAll() throws NotFoundException {
+        when(scenePriorityRepository.findAllByAutomationId(anyLong())).thenReturn(List.of());
+        assertThat(scenePriorityController.getByAutomationId(20)).isEmpty();
+    }
+
+    private void checkScenePriorityAgainstRequest(
+            final ScenePriority toCheck, final ScenePrioritySaveRequest request) {
+        assertThat(toCheck).isNotNull();
+        assertThat(toCheck.getAutomationId()).isEqualTo(request.getAutomationId());
+        assertThat(toCheck.getPriority()).isEqualTo(request.getPriority());
+        assertThat(toCheck.getSceneId()).isEqualTo(request.getSceneId());
+    }
+
+    @Test
+    @DisplayName("Test for create")
+    public void create() {
+
+        ScenePrioritySaveRequest saveRequest = new ScenePrioritySaveRequest();
+        saveRequest.setAutomationId(20L);
+        saveRequest.setPriority(40);
+        saveRequest.setSceneId(10L);
+
+        when(scenePriorityRepository.save(any(ScenePriority.class)))
+                .thenAnswer(i -> i.getArguments()[0]);
+
+        MockHttpServletRequest request = new MockHttpServletRequest();
+        RequestContextHolder.setRequestAttributes(new ServletRequestAttributes(request));
+
+        ScenePriority scenePriority = scenePriorityController.create(saveRequest);
+
+        checkScenePriorityAgainstRequest(scenePriority, saveRequest);
+    }
+
+    @Test
+    @DisplayName("Test for update")
+    @SneakyThrows(NotFoundException.class)
+    public void update() {
+
+        ScenePrioritySaveRequest saveRequest = new ScenePrioritySaveRequest();
+        saveRequest.setAutomationId(20L);
+        saveRequest.setPriority(40);
+        saveRequest.setSceneId(10L);
+
+        ScenePriority toUpdate = new ScenePriority();
+
+        when(scenePriorityRepository.findById(anyLong()))
+                .thenReturn(java.util.Optional.of(toUpdate));
+        when(scenePriorityRepository.save(any(ScenePriority.class)))
+                .thenAnswer(i -> i.getArguments()[0]);
+
+        MockHttpServletRequest request = new MockHttpServletRequest();
+        RequestContextHolder.setRequestAttributes(new ServletRequestAttributes(request));
+
+        ScenePriority scenePriority = scenePriorityController.update(saveRequest);
+
+        checkScenePriorityAgainstRequest(scenePriority, saveRequest);
+    }
+
+    @Test
+    @DisplayName("an existing id should succeed")
+    public void testDelete() {
+
+        doNothing().when(scenePriorityRepository).deleteBySceneId(eq(42L));
+
+        MockHttpServletRequest request = new MockHttpServletRequest();
+        RequestContextHolder.setRequestAttributes(new ServletRequestAttributes(request));
+
+        Assertions.assertDoesNotThrow(() -> scenePriorityController.delete(42L));
+    }
+}