SupplicantStaIfaceHal: Broadcast bssid change event

Bug: 36451639
Test: Unit tests
Change-Id: Id4dc17fc9b0af1145a264406bf5d540c60c511f2

2 files changed, 31 insertions, 5 deletions

diff --git a/tests/wifitests/src/com/android/server/wifi/SupplicantStaIfaceHalTest.java b/tests/wifitests/src/com/android/server/wifi/SupplicantStaIfaceHalTest.java
index d7c3b93e3..de96a7a2a 100644
--- a/tests/wifitests/src/com/android/server/wifi/SupplicantStaIfaceHalTest.java
+++ b/tests/wifitests/src/com/android/server/wifi/SupplicantStaIfaceHalTest.java
@@ -28,6 +28,7 @@ import static org.mockito.Mockito.doThrow;
 import static org.mockito.Mockito.inOrder;
 import static org.mockito.Mockito.mock;
 import static org.mockito.Mockito.never;
+import static org.mockito.Mockito.reset;
 import static org.mockito.Mockito.times;
 import static org.mockito.Mockito.verify;
 import static org.mockito.Mockito.when;
@@ -38,6 +39,7 @@ import android.hardware.wifi.supplicant.V1_0.ISupplicant;
 import android.hardware.wifi.supplicant.V1_0.ISupplicantIface;
 import android.hardware.wifi.supplicant.V1_0.ISupplicantStaIface;
 import android.hardware.wifi.supplicant.V1_0.ISupplicantStaIfaceCallback;
+import android.hardware.wifi.supplicant.V1_0.ISupplicantStaIfaceCallback.BssidChangeReason;
 import android.hardware.wifi.supplicant.V1_0.ISupplicantStaNetwork;
 import android.hardware.wifi.supplicant.V1_0.IfaceType;
 import android.hardware.wifi.supplicant.V1_0.SupplicantStatus;
@@ -879,8 +881,6 @@ public class SupplicantStaIfaceHalTest {
         verify(mWifiMonitor).broadcastSupplicantStateChangeEvent(
                 eq(WLAN_IFACE_NAME), eq(frameworkNetworkId),
                 any(WifiSsid.class), eq(BSSID), eq(SupplicantState.ASSOCIATED));
-        verify(mWifiMonitor).broadcastAssociationSuccesfulEvent(
-                eq(WLAN_IFACE_NAME), eq(BSSID));
     }
 
     /**
@@ -1010,6 +1010,32 @@ public class SupplicantStaIfaceHalTest {
     }
 
     /**
+     * Tests the handling of bssid change notification.
+     */
+    @Test
+    public void testBssidChangedCallback() throws Exception {
+        executeAndValidateInitializationSequence();
+        assertNotNull(mISupplicantStaIfaceCallback);
+
+        mISupplicantStaIfaceCallback.onBssidChanged(
+                BssidChangeReason.ASSOC_START, NativeUtil.macAddressToByteArray(BSSID));
+        verify(mWifiMonitor).broadcastTargetBssidEvent(eq(WLAN_IFACE_NAME), eq(BSSID));
+        verify(mWifiMonitor, never()).broadcastAssociatedBssidEvent(eq(WLAN_IFACE_NAME), eq(BSSID));
+
+        reset(mWifiMonitor);
+        mISupplicantStaIfaceCallback.onBssidChanged(
+                BssidChangeReason.ASSOC_COMPLETE, NativeUtil.macAddressToByteArray(BSSID));
+        verify(mWifiMonitor, never()).broadcastTargetBssidEvent(eq(WLAN_IFACE_NAME), eq(BSSID));
+        verify(mWifiMonitor).broadcastAssociatedBssidEvent(eq(WLAN_IFACE_NAME), eq(BSSID));
+
+        reset(mWifiMonitor);
+        mISupplicantStaIfaceCallback.onBssidChanged(
+                BssidChangeReason.DISASSOC, NativeUtil.macAddressToByteArray(BSSID));
+        verify(mWifiMonitor, never()).broadcastTargetBssidEvent(eq(WLAN_IFACE_NAME), eq(BSSID));
+        verify(mWifiMonitor, never()).broadcastAssociatedBssidEvent(eq(WLAN_IFACE_NAME), eq(BSSID));
+    }
+
+    /**
      * Tests the handling of EAP failure notification.
      */
     @Test
diff --git a/tests/wifitests/src/com/android/server/wifi/WifiMonitorTest.java b/tests/wifitests/src/com/android/server/wifi/WifiMonitorTest.java
index 873583954..e9424223d 100644
--- a/tests/wifitests/src/com/android/server/wifi/WifiMonitorTest.java
+++ b/tests/wifitests/src/com/android/server/wifi/WifiMonitorTest.java
@@ -361,14 +361,14 @@ public class WifiMonitorTest {
     }
 
     /**
-     * Broadcast association successful test.
+     * Broadcast associated bssid test.
      */
     @Test
-    public void testBroadcastAssociationSuccessfulEvent() {
+    public void testBroadcastAssociatedBssidEvent() {
         mWifiMonitor.registerHandler(
                 WLAN_IFACE_NAME, WifiStateMachine.CMD_ASSOCIATED_BSSID, mHandlerSpy);
         String bssid = BSSID;
-        mWifiMonitor.broadcastAssociationSuccesfulEvent(WLAN_IFACE_NAME, bssid);
+        mWifiMonitor.broadcastAssociatedBssidEvent(WLAN_IFACE_NAME, bssid);
         mLooper.dispatchAll();
 
         ArgumentCaptor<Message> messageCaptor = ArgumentCaptor.forClass(Message.class);