[wallet] start to move deserialization into the backend API

and off the UI thread for less sluggish, i.e. more responsive UI

1 files changed, 56 insertions, 0 deletions

diff --git a/wallet/src/test/java/net/taler/wallet/backend/WalletResponseTest.kt b/wallet/src/test/java/net/taler/wallet/backend/WalletResponseTest.kt
new file mode 100644
index 0000000..b7d7c68
--- /dev/null
+++ b/wallet/src/test/java/net/taler/wallet/backend/WalletResponseTest.kt
@@ -0,0 +1,56 @@
+/*
+ * This file is part of GNU Taler
+ * (C) 2020 Taler Systems S.A.
+ *
+ * GNU Taler is free software; you can redistribute it and/or modify it under the
+ * terms of the GNU General Public License as published by the Free Software
+ * Foundation; either version 3, or (at your option) any later version.
+ *
+ * GNU Taler is distributed in the hope that it will be useful, but WITHOUT ANY
+ * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
+ * A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * GNU Taler; see the file COPYING.  If not, see <http://www.gnu.org/licenses/>
+ */
+
+package net.taler.wallet.backend
+
+import junit.framework.Assert.assertEquals
+import kotlinx.serialization.UnstableDefault
+import kotlinx.serialization.json.Json
+import kotlinx.serialization.json.JsonConfiguration
+import net.taler.wallet.balances.BalanceResponse
+import org.junit.Test
+
+@UnstableDefault
+class WalletResponseTest {
+
+    private val json = Json(JsonConfiguration(ignoreUnknownKeys = true))
+
+    @Test
+    fun testBalanceResponse() {
+        val serializer = WalletResponse.Success.serializer(BalanceResponse.serializer())
+        val response = json.parse(
+            serializer, """
+            {
+              "type": "response",
+              "operation": "getBalances",
+              "id": 2,
+              "result": {
+                "balances": [
+                  {
+                    "available": "TESTKUDOS:15.8",
+                    "pendingIncoming": "TESTKUDOS:0",
+                    "pendingOutgoing": "TESTKUDOS:0",
+                    "hasPendingTransactions": false,
+                    "requiresUserInput": false
+                  }
+                ]
+              }
+            }
+        """.trimIndent()
+        )
+        assertEquals(1, response.result.balances.size)
+    }
+}