diff --git a/src/test/java/ch/usi/inf/sa4/sanmarinoes/smarthut/controller/RangeTriggerControllerTests.java b/src/test/java/ch/usi/inf/sa4/sanmarinoes/smarthut/controller/RangeTriggerControllerTests.java
new file mode 100644
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--- /dev/null
+++ b/src/test/java/ch/usi/inf/sa4/sanmarinoes/smarthut/controller/RangeTriggerControllerTests.java
@@ -0,0 +1,105 @@
+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.eq;
+import static org.mockito.Mockito.doNothing;
+import static org.mockito.Mockito.when;
+
+import ch.usi.inf.sa4.sanmarinoes.smarthut.dto.RangeConditionOrTriggerSaveRequest;
+import ch.usi.inf.sa4.sanmarinoes.smarthut.error.NotFoundException;
+import ch.usi.inf.sa4.sanmarinoes.smarthut.models.*;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Optional;
+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;
+
+@DisplayName("RangeTriggerController tests")
+@ExtendWith(MockitoExtension.class)
+@WithMockUser(username = "user")
+public class RangeTriggerControllerTests {
+    @InjectMocks private RangeTriggerController controller;
+
+    @Mock private RangeTriggerRepository repository;
+
+    @Test
+    public void testDelete() {
+        doNothing().when(repository).deleteById(eq(42L));
+        MockHttpServletRequest request = new MockHttpServletRequest();
+        RequestContextHolder.setRequestAttributes(new ServletRequestAttributes(request));
+        Assertions.assertDoesNotThrow(() -> controller.delete(42L));
+    }
+
+    @Test
+    public void testGetAll() {
+        RangeTrigger trigger1 = new RangeTrigger();
+        trigger1.setAutomationId(1L);
+        RangeTrigger trigger2 = new RangeTrigger();
+        trigger2.setAutomationId(1L);
+        RangeTrigger trigger3 = new RangeTrigger();
+        trigger3.setAutomationId(1L);
+        ArrayList<RangeTrigger> list = new ArrayList<>();
+        list.add(trigger1);
+        list.add(trigger2);
+        list.add(trigger3);
+        when(repository.findAllByAutomationId(42L)).thenReturn(list);
+        List<RangeTrigger> returned = controller.getAll(42L);
+        assertThat(returned).contains(trigger1);
+        assertThat(returned).contains(trigger2);
+        assertThat(returned).contains(trigger3);
+        assertThat(returned.size()).isEqualTo(3);
+    }
+
+    @Test
+    public void testCreate() {
+        RangeConditionOrTriggerSaveRequest toSend = new RangeConditionOrTriggerSaveRequest();
+        toSend.setRange(40L);
+        toSend.setOperator(Operator.EQUAL);
+        toSend.setDeviceId(1L);
+        toSend.setAutomationId(2L);
+        RangeTrigger trigger = new RangeTrigger();
+        trigger.setRange(40L);
+        trigger.setOperator(Operator.EQUAL);
+        trigger.setAutomationId(2L);
+        trigger.setDeviceId(1L);
+        when(repository.save(any(RangeTrigger.class))).thenReturn(trigger);
+        RangeTrigger returned = controller.create(toSend);
+        assertThat(returned.getOperator()).isEqualTo(toSend.getOperator());
+        assertThat(returned.getRange()).isEqualTo(toSend.getRange());
+        assertThat(returned.getAutomationId()).isEqualTo(toSend.getAutomationId());
+        assertThat(returned.getDeviceId()).isEqualTo(toSend.getDeviceId());
+    }
+
+    @Test
+    @SneakyThrows(NotFoundException.class)
+    public void testUpdate() {
+        RangeTrigger trigger = new RangeTrigger();
+        trigger.setRange(40L);
+        trigger.setDeviceId(1L);
+        trigger.setAutomationId(2L);
+        trigger.setOperator(Operator.EQUAL);
+        when(repository.save(trigger)).thenReturn(trigger);
+        RangeConditionOrTriggerSaveRequest toSend = new RangeConditionOrTriggerSaveRequest();
+        toSend.setId(34L);
+        toSend.setAutomationId(2L);
+        toSend.setDeviceId(1L);
+        toSend.setRange(40L);
+        when(repository.findById(34L)).thenReturn(Optional.of(trigger));
+        RangeTrigger returned = controller.update(toSend);
+        assertThat(returned.getRange()).isEqualTo(toSend.getRange());
+        assertThat(returned.getAutomationId()).isEqualTo(toSend.getAutomationId());
+        assertThat(returned.getOperator()).isEqualTo(toSend.getOperator());
+        assertThat(returned.getDeviceId()).isEqualTo(toSend.getDeviceId());
+    }
+}