Model Android service requests that return no matching component

tools/chatgui-android/router-tests/src/main/kotlin/android/content/Context.kt

@@ -32,11 +32,13 @@ open class Context {
     val serviceStarts = mutableListOf<Intent>()
     val serviceStops = mutableListOf<Intent>()
     var failServiceStart = false
+    var acceptServiceStart = true
     var failServiceStop = false
     var acceptServiceStop = true
-    fun startForegroundService(intent: Intent) {
+    fun startForegroundService(intent: Intent): ComponentName? {
         serviceStarts.add(Intent(intent))
         check(!failServiceStart) { "foreground service start unavailable" }
+        return if (acceptServiceStart) ComponentName(packageName, intent.component?.name.orEmpty()) else null
     }
     fun stopService(intent: Intent): Boolean {
         serviceStops.add(Intent(intent))

tools/chatgui-android/router-tests/src/main/kotlin/android/content/HostIntents.kt

@@ -2,6 +2,8 @@ package android.content
 
 import android.net.Uri
 
+data class ComponentName(val packageName: String, val className: String)
+
 /** Host Intent: копируются extras, а identity (как filterEquals) их не включает. */
 class Intent() {
     companion object {