Clean up for multiple validation result update
This is a follow-up commit for aosp/955431 to update commets
and minor updates in unit test.
Test: atest com.android.server.ConnectivityServiceTest#testCaptivePortalOnPartialConnectivity
Bug: 130683832
Change-Id: I581eae8daeddd2c4c186e7b40e27fef2aaa7ab43
diff --git a/packages/NetworkStack/src/com/android/server/connectivity/NetworkMonitor.java b/packages/NetworkStack/src/com/android/server/connectivity/NetworkMonitor.java
index 8090d14..4e40ba4 100644
--- a/packages/NetworkStack/src/com/android/server/connectivity/NetworkMonitor.java
+++ b/packages/NetworkStack/src/com/android/server/connectivity/NetworkMonitor.java
@@ -683,9 +683,9 @@
public void enter() {
maybeLogEvaluationResult(
networkEventType(validationStage(), EvaluationResult.VALIDATED));
- // If the user has accepted that and HTTPS probing is disabled, then mark the network
- // as validated and partial so that settings can keep informing the user that the
- // connection is limited.
+ // If the user has accepted partial connectivity and HTTPS probing is disabled, then
+ // mark the network as validated and partial so that settings can keep informing the
+ // user that the connection is limited.
int result = NETWORK_VALIDATION_RESULT_VALID;
if (!mUseHttps && mAcceptPartialConnectivity) {
result |= NETWORK_VALIDATION_RESULT_PARTIAL;
@@ -1054,6 +1054,11 @@
// TODO: Consider abandoning this state after a few attempts and
// transitioning back to EvaluatingState, to perhaps give ourselves
// the opportunity to (re)detect a captive portal or something.
+ //
+ // TODO: distinguish between CMD_EVALUATE_PRIVATE_DNS messages that are caused by server
+ // lookup failures (which should continue to do exponential backoff) and
+ // CMD_EVALUATE_PRIVATE_DNS messages that are caused by user reconfiguration (which
+ // should be processed immediately.
sendMessageDelayed(CMD_EVALUATE_PRIVATE_DNS, mPrivateDnsReevalDelayMs);
mPrivateDnsReevalDelayMs *= 2;
if (mPrivateDnsReevalDelayMs > MAX_REEVALUATE_DELAY_MS) {
diff --git a/packages/NetworkStack/tests/unit/src/com/android/server/connectivity/NetworkMonitorTest.java b/packages/NetworkStack/tests/unit/src/com/android/server/connectivity/NetworkMonitorTest.java
index cc8f2c0..262641d 100644
--- a/packages/NetworkStack/tests/unit/src/com/android/server/connectivity/NetworkMonitorTest.java
+++ b/packages/NetworkStack/tests/unit/src/com/android/server/connectivity/NetworkMonitorTest.java
@@ -941,6 +941,10 @@
.notifyNetworkTested(intCaptor.capture(), any());
List<Integer> intArgs = intCaptor.getAllValues();
+ // None of these exact values can be known in advance except for intArgs.get(0) because the
+ // HTTP and HTTPS probes race and the order in which they complete is non-deterministic.
+ // Thus, check only exact value for intArgs.get(0) and only check the validation result for
+ // the rest ones.
assertEquals(Integer.valueOf(NETWORK_VALIDATION_PROBE_DNS
| NETWORK_VALIDATION_PROBE_FALLBACK | NETWORK_VALIDATION_RESULT_VALID),
intArgs.get(0));
diff --git a/tests/net/java/com/android/server/ConnectivityServiceTest.java b/tests/net/java/com/android/server/ConnectivityServiceTest.java
index 3dcd610..cb774ba 100644
--- a/tests/net/java/com/android/server/ConnectivityServiceTest.java
+++ b/tests/net/java/com/android/server/ConnectivityServiceTest.java
@@ -615,7 +615,7 @@
private void onValidationRequested() {
try {
if (mNmProvNotificationRequested
- && mNmValidationResult == VALIDATION_RESULT_VALID) {
+ && ((mNmValidationResult & NETWORK_VALIDATION_RESULT_VALID) != 0)) {
mNmCallbacks.hideProvisioningNotification();
mNmProvNotificationRequested = false;
}
@@ -2781,10 +2781,10 @@
// Bring up a network with a captive portal.
// Expect onAvailable callback of listen for NET_CAPABILITY_CAPTIVE_PORTAL.
mWiFiNetworkAgent = new MockNetworkAgent(TRANSPORT_WIFI);
- String firstRedirectUrl = "http://example.com/firstPath";
- mWiFiNetworkAgent.connectWithCaptivePortal(firstRedirectUrl);
+ String redirectUrl = "http://android.com/path";
+ mWiFiNetworkAgent.connectWithCaptivePortal(redirectUrl);
captivePortalCallback.expectAvailableCallbacksUnvalidated(mWiFiNetworkAgent);
- assertEquals(mWiFiNetworkAgent.waitForRedirectUrl(), firstRedirectUrl);
+ assertEquals(mWiFiNetworkAgent.waitForRedirectUrl(), redirectUrl);
// Check that startCaptivePortalApp sends the expected command to NetworkMonitor.
mCm.startCaptivePortalApp(mWiFiNetworkAgent.getNetwork());
@@ -2794,7 +2794,7 @@
// Report that the captive portal is dismissed with partial connectivity, and check that
// callbacks are fired.
mWiFiNetworkAgent.setNetworkPartial();
- mWiFiNetworkAgent.mNetworkMonitor.forceReevaluation(Process.myUid());
+ mCm.reportNetworkConnectivity(mWiFiNetworkAgent.getNetwork(), true);
waitForIdle();
captivePortalCallback.expectCapabilitiesWith(NET_CAPABILITY_PARTIAL_CONNECTIVITY,
mWiFiNetworkAgent);
@@ -2805,6 +2805,7 @@
false /* always */);
waitForIdle();
mCm.reportNetworkConnectivity(mWiFiNetworkAgent.getNetwork(), true);
+ captivePortalCallback.expectCallback(CallbackState.LOST, mWiFiNetworkAgent);
validatedCallback.expectAvailableCallbacksValidated(mWiFiNetworkAgent);
NetworkCapabilities nc =
validatedCallback.expectCapabilitiesWith(NET_CAPABILITY_PARTIAL_CONNECTIVITY,