commit a726723ffb133c8124beed843ddb88013af50d8c
author Lorenzo Colitti <lorenzo@google.com> Wed Nov 18 01:36:17 2020 +0900
committer Lorenzo Colitti <lorenzo@google.com> Mon Dec 14 14:43:42 2020 +0900
tree 33bbd6049ac66c9c9c4e5b09490dd41d88c757da
parent b1d2c89862011ddd9b0de7031d1485316b3adf5b

Add logging to TestableNetworkCallback.

This is not super useful because it cannot identify different
NetworkCallback objects from each other, but I've found it to be
better than nothing.

Test: manual
Change-Id: Ib402161f361c0f9fb68701bf171cbc99f598dafd

staticlibs/devicetests/com/android/testutils/TestableNetworkCallback.kt

diff --git a/staticlibs/devicetests/com/android/testutils/TestableNetworkCallback.kt b/staticlibs/devicetests/com/android/testutils/TestableNetworkCallback.kt
index 7cd5419..043654f 100644
--- a/staticlibs/devicetests/com/android/testutils/TestableNetworkCallback.kt
+++ b/staticlibs/devicetests/com/android/testutils/TestableNetworkCallback.kt
@@ -21,6 +21,7 @@
 import android.net.Network
 import android.net.NetworkCapabilities
 import android.net.NetworkCapabilities.NET_CAPABILITY_VALIDATED
+import android.util.Log
 import com.android.net.module.util.ArrayTrackRecord
 import com.android.testutils.RecorderCallback.CallbackEntry.Available
 import com.android.testutils.RecorderCallback.CallbackEntry.BlockedStatus
@@ -48,6 +49,8 @@
     public constructor() : this(ArrayTrackRecord())
     protected constructor(src: RecorderCallback?): this(src?.backingRecord ?: ArrayTrackRecord())
 
+    private val TAG = this::class.simpleName
+
     sealed class CallbackEntry {
         // To get equals(), hashcode(), componentN() etc for free, the child classes of
         // this class are data classes. But while data classes can inherit from other classes,
@@ -114,34 +117,42 @@
     // expect the callbacks not to record this, do not listen to PreCheck here.
 
     override fun onCapabilitiesChanged(network: Network, caps: NetworkCapabilities) {
+        Log.d(TAG, "onCapabilitiesChanged $network $caps")
         history.add(CapabilitiesChanged(network, caps))
     }
 
     override fun onLinkPropertiesChanged(network: Network, lp: LinkProperties) {
+        Log.d(TAG, "onLinkPropertiesChanged $network $lp")
         history.add(LinkPropertiesChanged(network, lp))
     }
 
     override fun onBlockedStatusChanged(network: Network, blocked: Boolean) {
+        Log.d(TAG, "onBlockedStatusChanged $network $blocked")
         history.add(BlockedStatus(network, blocked))
     }
 
     override fun onNetworkSuspended(network: Network) {
+        Log.d(TAG, "onNetworkSuspended $network $network")
         history.add(Suspended(network))
     }
 
     override fun onNetworkResumed(network: Network) {
+        Log.d(TAG, "$network onNetworkResumed $network")
         history.add(Resumed(network))
     }
 
     override fun onLosing(network: Network, maxMsToLive: Int) {
+        Log.d(TAG, "onLosing $network $maxMsToLive")
         history.add(Losing(network, maxMsToLive))
     }
 
     override fun onLost(network: Network) {
+        Log.d(TAG, "onLost $network")
         history.add(Lost(network))
     }
 
     override fun onUnavailable() {
+        Log.d(TAG, "onUnavailable")
         history.add(Unavailable())
     }
 }