diff --git a/app/src/test/kotlin/fr/free/nrw/commons/upload/UploadRepositoryUnitTest.kt b/app/src/test/kotlin/fr/free/nrw/commons/upload/UploadRepositoryUnitTest.kt
new file mode 100644
index 000000000..7f58d8229
--- /dev/null
+++ b/app/src/test/kotlin/fr/free/nrw/commons/upload/UploadRepositoryUnitTest.kt
@@ -0,0 +1,295 @@
+package fr.free.nrw.commons.upload
+
+import com.nhaarman.mockitokotlin2.verify
+import fr.free.nrw.commons.category.CategoriesModel
+import fr.free.nrw.commons.category.CategoryItem
+import fr.free.nrw.commons.contributions.Contribution
+import fr.free.nrw.commons.contributions.ContributionDao
+import fr.free.nrw.commons.filepicker.UploadableFile
+import fr.free.nrw.commons.location.LatLng
+import fr.free.nrw.commons.nearby.NearbyPlaces
+import fr.free.nrw.commons.nearby.Place
+import fr.free.nrw.commons.repository.UploadRepository
+import fr.free.nrw.commons.upload.structure.depictions.DepictModel
+import fr.free.nrw.commons.upload.structure.depictions.DepictedItem
+import io.reactivex.Completable
+import org.junit.Before
+import org.junit.Test
+import org.junit.jupiter.api.Assertions.assertEquals
+import org.mockito.Mock
+import org.mockito.Mockito.`when`
+import org.mockito.MockitoAnnotations
+
+class UploadRepositoryUnitTest {
+
+    private lateinit var repository: UploadRepository
+
+    @Mock
+    private lateinit var uploadModel: UploadModel
+
+    @Mock
+    private lateinit var uploadController: UploadController
+
+    @Mock
+    private lateinit var categoriesModel: CategoriesModel
+
+    @Mock
+    private lateinit var nearbyPlaces: NearbyPlaces
+
+    @Mock
+    private lateinit var depictModel: DepictModel
+
+    @Mock
+    private lateinit var contributionDao: ContributionDao
+
+    @Mock
+    private lateinit var contribution: Contribution
+
+    @Mock
+    private lateinit var completable: Completable
+
+    @Mock
+    private lateinit var categoryItem: CategoryItem
+
+    @Mock
+    private lateinit var uploadableFile: UploadableFile
+
+    @Mock
+    private lateinit var place: Place
+
+    @Mock
+    private lateinit var similarImageInterface: SimilarImageInterface
+
+    @Mock
+    private lateinit var uploadItem: UploadItem
+
+    @Mock
+    private lateinit var depictedItem: DepictedItem
+
+    @Mock
+    private lateinit var imageCoordinates: ImageCoordinates
+
+    @Before
+    fun setUp() {
+        MockitoAnnotations.initMocks(this)
+        repository = UploadRepository(
+            uploadModel,
+            uploadController,
+            categoriesModel,
+            nearbyPlaces,
+            depictModel,
+            contributionDao
+        )
+        `when`(contributionDao.save(contribution)).thenReturn(completable)
+    }
+
+    @Test
+    fun testBuildContributions() {
+        assertEquals(repository.buildContributions(), uploadModel.buildContributions())
+    }
+
+    @Test
+    fun testPrepareMedia() {
+        assertEquals(
+            repository.prepareMedia(contribution),
+            uploadController.prepareMedia(contribution)
+        )
+    }
+
+    @Test
+    fun testSaveContribution() {
+        assertEquals(
+            repository.saveContribution(contribution),
+            contributionDao.save(contribution).blockingAwait()
+        )
+    }
+
+    @Test
+    fun testGetUploads() {
+        assertEquals(repository.uploads, uploadModel.uploads)
+    }
+
+    @Test
+    fun testCleanup() {
+        repository.cleanup()
+        verify(uploadModel).cleanUp()
+        verify(categoriesModel).cleanUp()
+        verify(depictModel).cleanUp()
+    }
+
+    @Test
+    fun testGetSelectedCategories() {
+        assertEquals(repository.selectedCategories, categoriesModel.getSelectedCategories())
+    }
+
+    @Test
+    fun testSearchAll() {
+        assertEquals(
+            repository.searchAll("", listOf(), listOf()),
+            categoriesModel.searchAll("", listOf(), listOf())
+        )
+    }
+
+    @Test
+    fun testSetSelectedCategories() {
+        repository.setSelectedCategories(listOf())
+        verify(uploadModel).setSelectedCategories(listOf())
+    }
+
+    @Test
+    fun testOnCategoryClicked() {
+        repository.onCategoryClicked(categoryItem)
+        verify(categoriesModel).onCategoryItemClicked(categoryItem)
+    }
+
+    @Test
+    fun testContainsYear() {
+        assertEquals(
+            repository.containsYear(""), categoriesModel.containsYear("")
+        )
+    }
+
+    @Test
+    fun testGetLicenses() {
+        assertEquals(repository.licenses, uploadModel.licenses)
+    }
+
+    @Test
+    fun testGetSelectedLicense() {
+        assertEquals(repository.selectedLicense, uploadModel.selectedLicense)
+    }
+
+    @Test
+    fun testGetCount() {
+        assertEquals(repository.count, uploadModel.count)
+    }
+
+    @Test
+    fun testPreProcessImage() {
+        assertEquals(
+            repository.preProcessImage(uploadableFile, place, similarImageInterface),
+            uploadModel.preProcessImage(uploadableFile, place, similarImageInterface)
+        )
+    }
+
+    @Test
+    fun testGetImageQuality() {
+        assertEquals(
+            repository.getImageQuality(uploadItem),
+            uploadModel.getImageQuality(uploadItem)
+        )
+    }
+
+    @Test
+    fun testDeletePicture() {
+        assertEquals(repository.deletePicture(""), uploadModel.deletePicture(""))
+    }
+
+    @Test
+    fun testGetUploadItemCaseNonNull() {
+        `when`(uploadModel.items).thenReturn(listOf(uploadItem))
+        assertEquals(
+            repository.getUploadItem(0),
+            uploadModel.items[0]
+        )
+    }
+
+    @Test
+    fun testGetUploadItemCaseNull() {
+        assertEquals(repository.getUploadItem(-1), null)
+    }
+
+    @Test
+    fun testSetSelectedLicense() {
+        assertEquals(repository.setSelectedLicense(""), uploadModel.setSelectedLicense(""))
+    }
+
+    @Test
+    fun testOnDepictItemClicked() {
+        assertEquals(
+            repository.onDepictItemClicked(depictedItem),
+            uploadModel.onDepictItemClicked(depictedItem)
+        )
+    }
+
+    @Test
+    fun testGetSelectedDepictions() {
+        assertEquals(repository.selectedDepictions, uploadModel.selectedDepictions)
+    }
+
+    @Test
+    fun testSearchAllEntities() {
+        assertEquals(
+            repository.searchAllEntities(""),
+            depictModel.searchAllEntities("", repository)
+        )
+    }
+
+    @Test
+    fun testGetPlaceDepictions() {
+        `when`(uploadModel.uploads).thenReturn(listOf(uploadItem))
+        `when`(uploadItem.place).thenReturn(place)
+        `when`(place.wikiDataEntityId).thenReturn("1")
+        assertEquals(
+            repository.placeDepictions,
+            depictModel.getPlaceDepictions(listOf("1"))
+        )
+    }
+
+    @Test
+    fun testCheckNearbyPlacesWithoutExceptionCaseNonNull() {
+        `when`(
+            nearbyPlaces.getFromWikidataQuery(
+                LatLng(0.0, 0.0, 0.0f),
+                java.util.Locale.getDefault().language, 0.1,
+                false, null
+            )
+        ).thenReturn(listOf(place))
+        assertEquals(
+            repository.checkNearbyPlaces(0.0, 0.0),
+            place
+        )
+    }
+
+    @Test
+    fun testCheckNearbyPlacesWithoutExceptionCaseNull() {
+        assertEquals(
+            repository.checkNearbyPlaces(0.0, 0.0),
+            null
+        )
+    }
+
+    @Test
+    fun testCheckNearbyPlacesWithException() {
+        `when`(
+            nearbyPlaces.getFromWikidataQuery(
+                LatLng(0.0, 0.0, 0.0f),
+                java.util.Locale.getDefault().language, 0.1,
+                false, null
+            )
+        ).thenThrow(Exception())
+        assertEquals(
+            repository.checkNearbyPlaces(0.0, 0.0),
+            null
+        )
+    }
+
+    @Test
+    fun testUseSimilarPictureCoordinates() {
+        assertEquals(
+            repository.useSimilarPictureCoordinates(imageCoordinates, 0),
+            uploadModel.useSimilarPictureCoordinates(imageCoordinates, 0)
+        )
+    }
+
+    @Test
+    fun testIsWMLSupportedForThisPlace() {
+        `when`(uploadModel.items).thenReturn(listOf(uploadItem))
+        `when`(uploadItem.isWLMUpload).thenReturn(true)
+        assertEquals(
+            repository.isWMLSupportedForThisPlace,
+            true
+        )
+    }
+
+}
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