Test Android member radio flags and update preservation

tools/chatgui-android/tests/test_member_radio.kt

@@ -0,0 +1,37 @@
+import com.utun.chat.data.ChatMember
+import com.utun.chat.data.parseMemberWire
+import com.utun.chat.data.toChatMember
+import java.nio.ByteBuffer
+import java.nio.ByteOrder
+
+/* Проверяет реальные классы из app/build/tmp/kotlin-classes/debug после assembleDebug. */
+fun main() {
+    val offset = 7
+    val data = ByteArray(offset + 79)
+    ByteBuffer.wrap(data, offset, 79).order(ByteOrder.LITTLE_ENDIAN).apply {
+        putLong(42L); put(1); put(1); put(0x12); putShort(250); put(1); put(1)
+        put("Member".toByteArray())
+    }
+    val wire = requireNotNull(parseMemberWire(data, offset))
+    check(wire.nodeId == 42L && wire.isSelf && wire.name == "Member")
+    val previous = ChatMember(42L, "old", isVerified = true, nodeType = 4, directUp = true,
+        indirectUp = true, directPresence = true, indirectPresence = true, bgpPresence = true,
+        bgpRtt = 321, bgpNodes = 5, connecting = true)
+    val enabled = wire.toChatMember(previous)
+    check(enabled.radioActive && enabled.isAdmin && enabled.isStorage && enabled.online)
+    check(enabled.isVerified && enabled.nodeType == 4 && enabled.directUp && enabled.indirectUp)
+    check(enabled.directPresence && enabled.indirectPresence && enabled.bgpPresence)
+    check(enabled.bgpRtt == 321 && enabled.bgpNodes == 5 && enabled.connecting)
+    check(enabled.rtt == 250 && enabled.name == "Member")
+
+    data[offset + 10] = 2 // Повторное обновление выключает рацию, сохраняя остальные сведения.
+    val disabled = requireNotNull(parseMemberWire(data, offset)).toChatMember(enabled)
+    check(!disabled.radioActive && disabled.isVerified && disabled.directUp && disabled.connecting)
+    data[offset + 10] = 8
+    check(requireNotNull(parseMemberWire(data, offset)).toChatMember(disabled).isDeleted)
+    check(parseMemberWire(data, -1) == null)
+    check(parseMemberWire(data, Int.MAX_VALUE) == null)
+    check(parseMemberWire(data, offset + 1) == null)
+    check(parseMemberWire(ByteArray(78)) == null)
+    println("PASS: radio on/off; wire offsets; updates preserve verified/type/transports; deleted flag; truncated records")
+}