With wikidata changes (#3199)

app/src/test/kotlin/fr/free/nrw/commons/wikidata/WikidataEditServiceTest.kt

@@ -0,0 +1,67 @@
+package fr.free.nrw.commons.wikidata
+
+import android.content.Context
+import com.nhaarman.mockito_kotlin.verifyZeroInteractions
+import fr.free.nrw.commons.kvstore.JsonKvStore
+import fr.free.nrw.commons.wikidata.model.AddEditTagResponse
+import io.reactivex.Observable
+import org.junit.Before
+import org.junit.Test
+import org.mockito.ArgumentMatchers
+import org.mockito.InjectMocks
+import org.mockito.Mock
+import org.mockito.Mockito.*
+import org.mockito.MockitoAnnotations
+
+class WikidataEditServiceTest {
+    @Mock
+    internal var context: Context? = null
+    @Mock
+    internal var wikidataEditListener: WikidataEditListener? = null
+    @Mock
+    internal var directKvStore: JsonKvStore? = null
+    @Mock
+    internal var wikidataClient: WikidataClient? = null
+
+    @InjectMocks
+    var wikidataEditService: WikidataEditService? = null
+
+    @Before
+    @Throws(Exception::class)
+    fun setUp() {
+        MockitoAnnotations.initMocks(this)
+    }
+
+    @Test
+    fun noClaimsWhenEntityIdIsNull() {
+        wikidataEditService!!.createClaimWithLogging(null, "Test.jpg")
+        verifyZeroInteractions(wikidataClient!!)
+    }
+
+    @Test
+    fun noClaimsWhenFileNameIsNull() {
+        wikidataEditService!!.createClaimWithLogging("Q1", null)
+        verifyZeroInteractions(wikidataClient!!)
+    }
+
+    @Test
+    fun noClaimsWhenLocationIsNotCorrect() {
+        `when`(directKvStore!!.getBoolean("Picture_Has_Correct_Location", true))
+                .thenReturn(false)
+        wikidataEditService!!.createClaimWithLogging("Q1", "Test.jpg")
+        verifyZeroInteractions(wikidataClient!!)
+    }
+
+    @Test
+    fun createClaimWithLogging() {
+        `when`(directKvStore!!.getBoolean("Picture_Has_Correct_Location", true))
+                .thenReturn(true)
+        `when`(wikidataClient!!.createClaim(ArgumentMatchers.anyString(), ArgumentMatchers.anyString()))
+                .thenReturn(Observable.just(1L))
+        `when`(wikidataClient!!.addEditTag(anyLong(), ArgumentMatchers.anyString(), ArgumentMatchers.anyString()))
+                .thenReturn(Observable.just(mock(AddEditTagResponse::class.java)))
+        wikidataEditService!!.createClaimWithLogging("Q1", "Test.jpg")
+        verify(wikidataClient!!, times(1))
+                .createClaim(ArgumentMatchers.anyString(), ArgumentMatchers.anyString())
+    }
+}