Fix tests following kotlin migration.

app/src/main/java/com/etesync/syncadapter/App.kt

@@ -377,8 +377,7 @@ class App : Application() {
         val DEFAULT_LANGUAGE = "default"
         var sDefaultLocacle = Locale.getDefault()
 
-        lateinit var appName: String
+        var appName: String = "EteSync"
-            private set
 
         var sslSocketFactoryCompat: SSLSocketFactoryCompat? = null
             private set

app/src/main/java/com/etesync/syncadapter/HttpClient.kt

@@ -34,7 +34,7 @@ object HttpClient {
 
     init {
         val date = SimpleDateFormat("yyyy/MM/dd", Locale.US).format(Date(BuildConfig.buildTime))
-        userAgent = App.appName + "/" + BuildConfig.VERSION_NAME + " (" + date + "; okhttp3) Android/" + Build.VERSION.RELEASE
+        userAgent = "${App.appName}/${BuildConfig.VERSION_NAME} (${date}; okhttp3) Android/${Build.VERSION.RELEASE}"
     }
 
     fun create(context: Context?, logger: Logger, host: String?, token: String): OkHttpClient {
@@ -52,7 +52,7 @@ object HttpClient {
     }
 
     @JvmOverloads
-    fun create(context: Context, logger: Logger = App.log): OkHttpClient {
+    fun create(context: Context?, logger: Logger = App.log): OkHttpClient {
         return defaultBuilder(context, logger).build()
     }
 

app/src/test/java/com/etesync/syncadapter/journalmanager/ServiceTest.kt

@@ -68,8 +68,8 @@ class ServiceTest {
         val info = CollectionInfo.defaultForServiceType(CollectionInfo.Type.ADDRESS_BOOK)
         info.uid = JournalManager.Journal.genUid()
         info.displayName = "Test"
-        val crypto = Crypto.CryptoManager(info.version, Helpers.keyBase64, info.uid)
+        val crypto = Crypto.CryptoManager(info.version, Helpers.keyBase64, info.uid!!)
-        var journal = JournalManager.Journal(crypto, info.toJson(), info.uid)
+        var journal = JournalManager.Journal(crypto, info.toJson(), info.uid!!)
         journalManager.create(journal)
 
         // Try pushing the same journal (uid clash)
@@ -89,7 +89,7 @@ class ServiceTest {
 
         // Update journal
         info.displayName = "Test 2"
-        journal = JournalManager.Journal(crypto, info.toJson(), info.uid)
+        journal = JournalManager.Journal(crypto, info.toJson(), info.uid!!)
         journalManager.update(journal)
 
         journals = journalManager.list()
@@ -105,7 +105,7 @@ class ServiceTest {
 
         // Bad HMAC
         info.uid = JournalManager.Journal.genUid()
-        journal = JournalManager.Journal(crypto, info.toJson(), info.uid)
+        journal = JournalManager.Journal(crypto, info.toJson(), info.uid!!)
         info.displayName = "Test 3"
         //// We assume this doesn't update the hmac.
         journal.setContent(crypto, info.toJson())
@@ -133,11 +133,11 @@ class ServiceTest {
         val info = CollectionInfo.defaultForServiceType(CollectionInfo.Type.ADDRESS_BOOK)
         info.uid = JournalManager.Journal.genUid()
         info.displayName = "Test"
-        val crypto = Crypto.CryptoManager(info.version, Helpers.keyBase64, info.uid)
+        val crypto = Crypto.CryptoManager(info.version, Helpers.keyBase64, info.uid!!)
-        val journal = JournalManager.Journal(crypto, info.toJson(), info.uid)
+        val journal = JournalManager.Journal(crypto, info.toJson(), info.uid!!)
         journalManager.create(journal)
 
-        val journalEntryManager = JournalEntryManager(httpClient!!, remote!!, info.uid)
+        val journalEntryManager = JournalEntryManager(httpClient!!, remote!!, info.uid!!)
         var previousEntry: JournalEntryManager.Entry? = null
         val entry = JournalEntryManager.Entry()
         entry.update(crypto, "Content", previousEntry)
@@ -240,8 +240,8 @@ class ServiceTest {
         val info = CollectionInfo.defaultForServiceType(CollectionInfo.Type.ADDRESS_BOOK)
         info.uid = JournalManager.Journal.genUid()
         info.displayName = "Test"
-        val crypto = Crypto.CryptoManager(info.version, Helpers.keyBase64, info.uid)
+        val crypto = Crypto.CryptoManager(info.version, Helpers.keyBase64, info.uid!!)
-        val journal = JournalManager.Journal(crypto, info.toJson(), info.uid)
+        val journal = JournalManager.Journal(crypto, info.toJson(), info.uid!!)
         journalManager.create(journal)
 
         assertEquals(journalManager.listMembers(journal).size.toLong(), 0)