Add missing department area use cases tests

backend/src/test/kotlin/fr/gouv/cacem/monitorenv/domain/use_cases/administration/GetAdministrationsUTests.kt

@@ -40,7 +40,7 @@ class GetAdministrationsUTests {
 
         val result = GetAdministrations(administrationRepository).execute()
 
-        assertThat(result.size).isEqualTo(1)
+        assertThat(result.size).isEqualTo(2)
         assertThat(result).isEqualTo(fullAdministrations)
     }
 }

backend/src/test/kotlin/fr/gouv/cacem/monitorenv/domain/use_cases/base/GetBasesUTests.kt

@@ -42,7 +42,7 @@ class GetBasesUTests {
 
         val result = GetBases(baseRepository).execute()
 
-        assertThat(result.size).isEqualTo(1)
+        assertThat(result.size).isEqualTo(2)
         assertThat(result).isEqualTo(bases)
     }
 }

backend/src/test/kotlin/fr/gouv/cacem/monitorenv/domain/use_cases/departmentArea/GetDepartmentAreaByInseeCodeUTests.kt

@@ -0,0 +1,32 @@
+package fr.gouv.cacem.monitorenv.domain.use_cases.departmentArea
+
+import com.nhaarman.mockitokotlin2.given
+import fr.gouv.cacem.monitorenv.domain.entities.departmentArea.DepartmentAreaEntity
+import fr.gouv.cacem.monitorenv.domain.repositories.IDepartmentAreaRepository
+import org.assertj.core.api.Assertions.assertThat
+import org.junit.Test
+import org.junit.jupiter.api.extension.ExtendWith
+import org.springframework.boot.test.mock.mockito.MockBean
+import org.springframework.test.context.junit.jupiter.SpringExtension
+
+@ExtendWith(SpringExtension::class)
+class GetDepartmentAreaByInseeCodeUTests {
+    @MockBean
+    private lateinit var departmentAreaRepository: IDepartmentAreaRepository
+
+    @Test
+    fun `execute should return a department area by its INSEE Code`() {
+        val departmentAreaId = "1"
+        val departmentArea = DepartmentAreaEntity(
+            inseeCode = "1",
+            geometry = null,
+            name = "Department Area Name",
+        )
+
+        given(departmentAreaRepository.findByInseeCode(departmentAreaId)).willReturn(departmentArea)
+
+        val result = GetDepartmentAreaByInseeCode(departmentAreaRepository).execute(departmentAreaId)
+
+        assertThat(result).isEqualTo(departmentArea)
+    }
+}

backend/src/test/kotlin/fr/gouv/cacem/monitorenv/domain/use_cases/departmentArea/GetDepartmentAreasUTests.kt

@@ -0,0 +1,39 @@
+package fr.gouv.cacem.monitorenv.domain.use_cases.departmentArea
+
+import com.nhaarman.mockitokotlin2.given
+import fr.gouv.cacem.monitorenv.domain.entities.departmentArea.DepartmentAreaEntity
+import fr.gouv.cacem.monitorenv.domain.repositories.IDepartmentAreaRepository
+import org.assertj.core.api.Assertions.assertThat
+import org.junit.Test
+import org.junit.jupiter.api.extension.ExtendWith
+import org.springframework.boot.test.mock.mockito.MockBean
+import org.springframework.test.context.junit.jupiter.SpringExtension
+
+@ExtendWith(SpringExtension::class)
+class GetDepartmentAreasUTests {
+    @MockBean
+    private lateinit var departmentAreaRepository: IDepartmentAreaRepository
+
+    @Test
+    fun `execute should return all department areas`() {
+        val departmentAreas = listOf(
+            DepartmentAreaEntity(
+                inseeCode = "1",
+                geometry = null,
+                name = "DepartmentArea Name",
+            ),
+            DepartmentAreaEntity(
+                inseeCode = "2",
+                geometry = null,
+                name = "DepartmentArea Name 2",
+            ),
+        )
+
+        given(departmentAreaRepository.findAll()).willReturn(departmentAreas)
+
+        val result = GetDepartmentAreas(departmentAreaRepository).execute()
+
+        assertThat(result.size).isEqualTo(2)
+        assertThat(result).isEqualTo(departmentAreas)
+    }
+}